1 2000-08-30 Kazu Hirata <kazu@hxi.com>
3 * libc/sys/h8300hms/crt0.S: Optimize for both speed and code size.
5 2000-08-30 Werner Almesberger <Werner.Almesberger@epfl.ch>
7 * libc/posix/execve.c: included unistd.h for "_execve" prototype.
8 * libc/misc/unctrl.c libc/sys/sysvi386/crt0.c (sccsid): changed
9 "#ifndef lint" to "#if defined(LIBC_SCCS) && !defined(lint)" like
12 2000-08-30 Geoffrey Keating <geoffk@cygnus.com>
14 * libc/string/swab.c: Specify that it's defined in <unistd.h>.
15 * libc/include/string.h: Don't include <sys/types.h>,
16 as it causes really bad namespace pollution. Don't declare
17 swab(), it is properly declared in unistd.h.
19 2000-08-29 Werner Almesberger <Werner.Almesberger@epfl.ch>
21 * libc/unix/getpwent.c (getpwnam, getpwuid, getpwent): removed
22 (broken) support for non-existent /etc/passwd field "comment".
24 2000-08-27 Werner Almesberger <Werner.Almesberger@epfl.ch>
26 * libc/posix/scandir.c (DIRSIZ, scandir): use struct dirent.d_namlen
27 only if _DIRENT_HAVE_D_NAMLEN is defined.
28 (alphasort): aligned prototype with
29 libc/sys/cygwin/sys/dirent.h and simplified function body.
30 * libc/posix/telldir.c (telldir): changed "telldir" prototype to
31 long telldir (DIR *) as mentioned in annex B of POSIX.1
33 2000-08-27 Werner Almesberger <Werner.Almesberger@epfl.ch>
35 * libc/machine/i386/i386mach.h: added SOTYPE_FUNCTION to set type
36 of global entry points if _I386MACH_NEED_SOTYPE_FUNCTION is defined;
37 Added __CLI and __STI macros (controlled via
38 _I386MACH_ALLOW_HW_INTERRUPTS macro).
39 * libc/machine/i386/f_atan2.S libc/machine/i386/f_atan2f.S
40 libc/machine/i386/f_frexp.S libc/machine/i386/f_frexpf.S
41 libc/machine/i386/f_ldexp.S libc/machine/i386/f_ldexpf.S
42 libc/machine/i386/f_log.S libc/machine/i386/f_log10.S
43 libc/machine/i386/f_log10f.S libc/machine/i386/f_logf.S
44 libc/machine/i386/f_tan.S libc/machine/i386/f_tanf.S
45 libc/machine/i386/memchr.S libc/machine/i386/memcmp.S
46 libc/machine/i386/memcpy.S libc/machine/i386/memmove.S
47 libc/machine/i386/memset.S libc/machine/i386/setjmp.S
48 libc/machine/i386/strchr.S libc/machine/i386/strlen.S:
49 (that's libc/machine/i386/*.S) added SOTYPE_FUNCTION(symbol)
50 for all global entry points.
51 * libc/machine/i386/setjmp.S: removed code replicated in
52 libc/machine/i386/i386mach.h and included i386mach.h instead;
53 Use __CLI and __STI instead of cli and sti.
55 2000-08-25 DJ Delorie <dj@redhat.com>
57 * libc/include/sys/unistd.h (environ): this one isn't from the
60 Fri Aug 25 13:37:11 2000 Christopher Faylor <cgf@cygnus.com>
62 * libc/stdlib/system.c (do_system): Eliminate explicit declaration of
63 environ when compiling under cygwin since it is already declared in
66 2000-08-23 Werner Almesberger <Werner.Almesberger@epfl.ch>
68 * libc/stdlib/mprec.c (ulp, b2d, d2b): changed a few expressions
69 like x << y-z to the equivalent x << (y-z).
70 (d2b): changed if statements with assignment to perform the
71 assignment prior to the if check.
72 * libc/reent/reent.c: included stdlib.h for "_free_r" prototype.
73 * libc/unix/getpass.c (getpass): moved "echo" assignment out of if.
74 * libc/unix/ttyname.c: included string.h for "strcpy" prototype.
75 * libc/unix/getcwd.c (ISDOT): added parentheses to clarify && and ||
77 * libc/include/sys/unistd.h: added "vfork" prototype (for popen.c).
78 Added "_execve" prototype (for execl.c, execle.c, execv.c, and
80 * libc/posix/popen.c (popen): added parentheses to clarify && and ||
82 * libm/math/e_cosh.c (__ieee754_cosh): changed parentheses to
83 clarify && and || precendence (and to remove pascalism).
84 * libm/math/e_sinh.c (__ieee754_sinh): Ditto.
85 * libm/math/s_infconst.c: added another pair of braces to all
86 initializers for __infinity (need three: for __infinity[1] array,
87 for union __dmath, and for i[2]).
89 2000-08-23 Werner Almesberger <Werner.Almesberger@epfl.ch>
91 * libc/stdlib/abort.c: changed description: uses "raise" instead of
92 "getpid" and "kill"; added: uses "write" and "_exit".
93 Also included unistd.h for "_exit" prototype.
94 * libc/stdlib/system.c: included unistd.h for "execve" prototype,
95 reent.h for "_fork_r" and "_wait_r" prototypes.
96 (do_system): changed extern char *environ[] to POSIX-friendly
97 extern char **environ.
98 * libc/stdlib/wctomb_r.c: included string.h for "strlen" and "strcmp"
100 * libc/stdlib/remove.c: included reent.h for "_unlink_r" prototype.
101 * libc/reent/execr.c: included sys/wait.h for "wait" prototype.
102 * libc/reent/fstatr.c: included sys/stat.h for "fstat" prototype.
103 * libc/reent/openr.c: included fcntl.h for "open" prototype.
104 * libc/reent/signalr.c: included signal.h for "kill" prototype,
105 unistd.h for "getpid" prototype.
106 * libc/reent/statr.c: included sys/stat.h for "stat" prototype.
107 * libc/reent/timer.c: included sys/time.h for "gettimeofday" prototype.
108 * libc/unix/getut.c (utmpname): removed local, incorrect "strdup"
109 prototype. Also included stdlib.h for "abort", string.h for
110 "strdup" and "strncmp" prototypes.
111 * libc/unix/getlogin.c: included string.h for "strncmp", "memset", and
112 "strncpy", unistd.h for "read" and "close" prototypes.
113 * libc/posix/execvp.c: included string.h for "strchr", "strlen", and
116 2000-08-23 Werner Almesberger <Wernen Almesberger@epfl.ch>
118 * libc/stdio/stdio.c (__swrite): declare "oldmode" only if it's
119 used later (ifdef __SCLE)
120 * libc/stdio/vfscanf.c (__svfscanf): declare "state" only if it's
121 used later (ifdef MB_CAPABLE)
122 * libc/string/memset.c (memset): removed unused variables "count"
124 * libc/locale/locale.c (_setlocale_r): declare "lc_ctype" and
125 "last_lc_ctype" only of they're used later (ifdef MB_CAPABLE)
126 * libc/unix/getpwent.c (getpwnam): removed unused variables "uid"
129 2000-08-23 Werner Almesberger <Werner.Almesberger@epfl.ch>
131 * libc/stdlib/envlock.c: changed documented "__env_lock" and
132 "__env_unlock" prototype from "void *" or "char *" to
133 "struct _reent *" to match real function. Also added include
135 * libc/stdlib/mlock.c: changed documented "__malloc_lock" and
136 "__malloc_unlock" prototype from "void *" or "char *" to
137 "struct _reent *" to match real function.
138 * libc/stdlib/envlock.h: added "__env_lock" and "__env_unlock"
139 prototypes (for getenv_r.c and setenv_r.c).
141 2000-08-22 Werner Almesberger <Werner.Almesberger@epfl.ch>
143 * libc/unix/getut.c (utmpname): added _CONST to reflect common use
144 and prototype in cygwin's utmp.h
146 2000-08-16 Eric Fifer <efifer@sanwaint.com>
148 * libc/stdio/vfprintf.c (_vfprintf_r): suppress . with "%.0f", 0.1
150 2000-08-09 Nick Clifton <nickc@cygnus.com>
152 * libc/sys/arm/setjmp.S: Recode to clean up function prologues and
153 epilogue and to allow the functions to be used in a Thumb based
156 2000-08-08 Jeff Johnston <jjohnstn@redhat.com>
158 * libc/stdio/snprintf.c (snprintf, _snprintf_r): Fixed code
159 so size of 0 results in nothing being written to string.
160 Also fixed code so that when size is non-zero, there is only
161 a maximum of size - 1 characters written to the array and
162 a nul terminator is appended at the end.
163 * libc/stdio/vsnprintf.c (vsnprintf, _vsnprintf_r): Ditto.
165 2000-08-01 DJ Delorie <dj@redhat.com>
167 * libc/include/sys/config.h: define __IMPORT appropriately
168 * libc/include/ctype.h (_ctype_): use __IMPORT
169 * libc/include/math.h (__infinity, signam, _LIB_VERSION): ditto
170 * libc/include/math.h (__mb_cur_max): ditto
171 * libc/include/time.h (_timezone, _daylight, _tzname): ditto
172 * libc/include/unctrl.h (__unctrl, __unctrllen): ditto
173 * libc/include/errno.h (_sys_errlist, _sys_nerr): ditto
174 * libc/include/unistd.h (environ): ditto
176 2000-07-28 Michael Meissner <meissner@redhat.com>
178 * libc/include/math.h (__infinity): Declare as an array without
179 bounds to get around small data support. Rewrite Cygwin support
181 * libm/math/s_infconst.c (__infinity): Ditto.
182 * libm/mathfp/s_infconst.c (__infinity): Ditto.
184 Thu Jul 27 10:46:01 2000 Christopher Faylor <cgf@cygnus.com>
186 * libc/include/math.h: Use appropriate dll import linkage for
187 __infinity under Cygwin.
189 2000-07-13 DJ Delorie <dj@cygnus.com>
191 * libc/stdio/vfprintf.c: pad 0.0 correctly with %e
193 Wed Jun 28 14:08:00 2000 Keith Walker <keith.walker@arm.com>
195 * libc/sys/arm/crt0.S (.LC30): Added missing length parameter
196 to argument list for AngelSWI_Reason_GetCmdLine.
198 Tue Jun 27 15:49:00 2000 Marek Michalkiewicz <marekm@linux.org.pl>
200 * configure.host: Add support for AVR target.
201 * libc/include/machine/ieeefp.h: Likewise.
202 * libc/include/sys/config.h: Likewise.
204 Thu Jun 22 18:35:00 2000 Ranjith Kumaran <ranjith@cygnus.com>
206 * README: Newlib 1.8.2 must be built in a separate directory
209 Tue Jun 20 14:30:00 2000 Jeff Johnston <jjohnstn@cygnus.com>
211 * libc/include/sys/reent.h (_rand_next): Added __extension__
212 qualifier as long long type is not strict ANSI.
213 * libc/stdlib/rand.c (rand): Added __extension__ qualifier
214 to long long constant.
216 Fri Jun 16 23:02:00 2000 Corinna Vinschen <corinna@vinschen.de>
218 * libc/include/sys/unistd.h: Add prototypes for `seteuid' and
219 `setegid' provided by Cygwin.
221 Thu Jun 15 0:21:00 2000 Corinna Vinschen <corinna@vinschen.de>
223 * libc/stdio/fdopen.c: Take explicit given bin/textmode into
226 Fri Jun 9 14:28:00 2000 Jeff Johnston <jjohnstn@cygnus.com>
228 * libc/include/sys/reent.h (_rand_next): Changed to
229 unsigned long long and moved to end of _reent struct in _new union.
230 (_REENT_INIT): Changed to move _rand_next initialization.
231 * libc/stdlib/rand.c (rand): Changed to use unsigned long long
232 linear congruential algorithm that is used by DJGPP.
234 Thu Jun 8 21:18:00 2000 Ranjith Kumaran <ranjith@cygnus.com>
236 * libc/include/stdlib.h: Set RAND_MAX to __RAND_MAX.
237 * libc/include/sys/config.h: Define __RAND_MAX.
239 Thu Jun 8 17:54:00 2000 Jeff Johnston <jjohnstn@cygnus.com>
241 * libc/stdlib/rand_r.c: New algorithm that meets minimal
244 Fri Jun 2 23:02:11 2000 Christopher Faylor <cgf@cygnus.com>
246 * libc/include/string.h: Work around problem with strsignal and gdb.
248 Tue May 30 13:13:01 2000 Christopher Faylor <cgf@cygnus.com>
250 * libc/include/ctype.h: __CYGWIN32__ -> __CYGWIN__
251 * libc/include/malloc.h: Ditto.
252 * libc/include/process.h: Ditto.
253 * libc/include/stdio.h: Ditto.
254 * libc/include/stdlib.h: Ditto.
255 * libc/include/time.h: Ditto.
256 * libc/include/machine/setjmp.h: Ditto.
257 * libc/include/sys/errno.h: Ditto.
258 * libc/include/sys/signal.h: Ditto.
259 * libc/include/sys/stat.h: Ditto.
260 * libc/include/sys/time.h: Ditto.
261 * libc/include/sys/unistd.h: Ditto.
262 * libc/include/string.h: Ditto. strsignal should return a const char *.
264 2000-05-26 Marek Michalkiewicz <marekm@linux.org.pl>
266 * libm/common/s_expm1.c (expm1): Add curly braces, avoid warnings.
267 * libm/common/s_log1p.c (log1p): Likewise.
268 * libm/common/s_scalbn.c (scalbn): Likewise.
269 * libm/math/e_log.c: Likewise.
270 * libm/math/e_asin.c: Likewise.
271 * libm/math/ef_asin.c: Likewise.
272 * libm/math/e_j0.c (pzero, qzero): Remove redundant test.
273 * libm/math/e_j1.c (pone, qone): Likewise.
274 * libm/math/ef_j0.c (pzerof, qzerof): Likewise.
275 * libm/math/ef_j1.c (ponef, qonef): Likewise.
276 * libm/mathfp/e_j0.c (pzero, qzero): Likewise.
277 * libm/mathfp/e_j1.c (pone, qone): Likewise.
278 * libm/mathfp/ef_j0.c (pzerof, qzerof): Likewise.
279 * libm/mathfp/ef_j1.c (ponef, qonef): Likewise.
281 2000-05-19 DJ Delorie <dj@cygnus.com>
283 * libc/stdio/stdio.c (__stextmode): new, see if file is text mode
284 (__sread): always read in binary mode
285 (__swrite): always write in binary mode
286 * libc/include/stdio.h: no getc/putc macros for cygwin; causes
287 compatibility issues with different dll versions
288 * libc/stdio/fopen.c: use __stextmode
289 * libc/stdio/fdopen.c: ditto
290 * libc/stdio/freopen.c: ditto
291 * libc/stdio/findfp.c: set up __SCLE for std{in,out,err}
292 * libc/stdio/local.h: declare __stextmode
294 2000-05-18 DJ Delorie <dj@cygnus.com>
296 * libc/stdio/fgets.c (fgets): perform CRLF conversions if __SCLE
298 Mon May 15 18:54:00 2000 Jeff Johnston <jjohnstn@cygnus.com>
300 * libc/include/ctype.h: Changed tolower and toupper macros
301 to use __extension__ to prevent pedantic warnings.
303 Mon May 15 14:26:00 2000 Joel Sherrill <joel@oarcorp.com>
305 * libc/sys/rtems/sys/time.h: Add macros for manipulating timeval
308 Wed May 10 19:24:53 2000 Jim Wilson <wilson@cygnus.com>
310 * libc/include/machine/ieeefp.h: Add ia64 support.
311 * configure.host: Likewise.
313 Wed May 10 13:52:24 2000 Egor Duda <deo@logos-m.ru>
315 * libc/time/asctime_r.c (asctime_r): Change output format. Day of
316 month is now padded with space, not zero. This now conforms to
319 Wed May 03 17:57:00 2000 Corinna Vinschen <corinna@vinschen.de>
321 * libc/include/sys/errno.h: Add define for ENOSHARE ("No such
322 host or network path") used by cygwin. Add some comments.
324 Tue May 02 23:45:48 2000 DJ Delorie <dj@cygnus.com>
326 * libc/include/stdio.h (FILE): define __SCLE for "convert line
328 (__sgetc): convert line endings if needed
330 * libc/stdio/fdopen.c (_fdopen_r): Remember if we opened in text mode
331 * libc/stdio/fopen.c (_fopen_r): ditto
332 * libc/stdio/freopen.c (freopen): ditto
333 * libc/stdio/fread.c (fread): perform CRLF conversions if __SCLE
334 * libc/stdio/fvwrite.c (__sfvwrite): ditto
336 Thu Apr 27 07:45:48 2000 Alexandre Oliva <aoliva@cygnus.com>
338 * libc/machine/mn10300/setjmp.S (setjmp, longjmp): Use
339 post-increment when it is worth it, spacewise.
341 Mon Apr 17 12:46:00 2000 Marek Michalkiewicz <marekm@linux.org.pl>
343 * libc/signal/signal.c (_signal_r) : Removed unused local variable temp.
344 * libc/stdio/findfp.c (std): Added declaration of flags and file.
345 * libc/stdio/mktemp.c (_gettemp, _mkstemp_r, mkstemp): Added int
347 * libc/stdio/putchar.c (putchar): Added return statement.
348 * libc/stdio/refill.c (lflush): Added correct parentheses.
349 * libc/stdio/vfprintf.c (_VFPRINTF_R): Ditto.
350 * libc/stdio/vfscanf.c (__svfscanf): Changed sprintf call which
351 prints long value to use l qualifier.
352 * libc/stdlib/dtoa.c (_dtoa_r): Added parentheses to remove warning
353 messages and initialized local values: ilim, ilim1, and spec_case.
354 * libc/stdlib/ecvtbuf.c (print_e): Removed unused variable dp.
355 * libc/stdlib/mbctype.h (_issjis1, _issjis2): Added parentheses.
356 * libc/stdlib/mprec.c: Ditto.
357 * libc/stdlib/setenv_r.c: Ditto.
358 * libc/stdlib/strtod.c: Ditto.
359 * libc/stdlib/strtol.c: Ditto.
360 * libc/stdlib/strtoul.c: Ditto.
361 * libm/common/sf_expm1.c: Added curly braces to if else clauses.
362 * libm/common/sf_log1p.c: Ditto.
363 * libm/common/sf_scalbn.c: Ditto.
364 * libm/math/ef_log.c: Ditto.
366 Sun Apr 16 12:45:00 2000 Corinna Vinschen <corinna@vinschen.de>
368 * libc/posix/execvp.c (execvp): Check path for
371 Fri Mar 31 20:39:00 2000 Corinna Vinschen <corinna@vinschen.de>
373 * libc/include/sys/unistd.h: Add prototypes for
374 fchmod, fchown, lchown.
376 Fri Mar 24 15:34:00 2000 Jeff Johnston <jjohnstn@cygnus.com>
378 * acinclude.m4: Changed release to 1.8.2.
379 * aclocal.m4 configure doc/aclocal.m4 doc/configure
380 libc/aclocal.m4 libc/configure libc/machine/aclocal.m4
381 libc/machine/configure libc/machine/a29k/aclocal.m4
382 libc/machine/a29k/configure libc/machine/arm/aclocal.m4
383 libc/machine/arm/configure libc/machine/d10v/aclocal.m4
384 libc/machine/d10v/configure libc/machine/d30v/aclocal.m4
385 libc/machine/d30v/configure libc/machine/fr30/aclocal.m4
386 libc/machine/fr30/configure libc/machine/h8300/aclocal.m4
387 libc/machine/h8300/configure libc/machine/h8500/aclocal.m4
388 libc/machine/h8500/configure libc/machine/hppa/aclocal.m4
389 libc/machine/hppa/configure libc/machine/i386/aclocal.m4
390 libc/machine/i386/configure libc/machine/i960/aclocal.m4
391 libc/machine/i960/configure libc/machine/m32r/aclocal.m4
392 libc/machine/m32r/configure libc/machine/m68k/aclocal.m4
393 libc/machine/m68k/configure libc/machine/m88k/aclocal.m4
394 libc/machine/m88k/configure libc/machine/mips/aclocal.m4
395 libc/machine/mips/configure libc/machine/mn10200/aclocal.m4
396 libc/machine/mn10200/configure libc/machine/mn10300/aclocal.m4
397 libc/machine/mn10300/configure libc/machine/necv70/aclocal.m4
398 libc/machine/necv70/configure libc/machine/powerpc/aclocal.m4
399 libc/machine/powerpc/configure libc/machine/sh/aclocal.m4
400 libc/machine/sh/configure libc/machine/sparc/aclocal.m4
401 libc/machine/sparc/configure libc/machine/tic80/aclocal.m4
402 libc/machine/tic80/configure libc/machine/v850/aclocal.m4
403 libc/machine/v850/configure libc/machine/w65/aclocal.m4
404 libc/machine/w65/configure libc/machine/z8k/aclocal.m4
405 libc/machine/z8k/configure libc/sys/aclocal.m4
406 libc/sys/aclocal.m4 libc/sys/configure
407 libc/sys/a29khif/aclocal.m4 libc/sys/a29khif/configure
408 libc/sys/arm/aclocal.m4 libc/sys/arm/configure
409 libc/sys/cygwin/aclocal.m4 libc/sys/cygwin/configure
410 libc/sys/d10v/aclocal.m4 libc/sys/d10v/configure
411 libc/sys/decstation/aclocal.m4 libc/sys/decstation/configure
412 libc/sys/go32/aclocal.m4 libc/sys/go32/configure
413 libc/sys/h8300hms/aclocal.m4 libc/sys/h8300hms/configure
414 libc/sys/h8500hms/aclocal.m4 libc/sys/h8500hms/configure
415 libc/sys/m88kbug/aclocal.m4 libc/sys/m88kbug/configure
416 libc/sys/netware/aclocal.m4 libc/sys/netware/configure
417 libc/sys/rtems/aclocal.m4 libc/sys/rtems/configure
418 libc/sys/sh/aclocal.m4 libc/sys/sh/configure
419 libc/sys/sparc64/aclocal.m4 libc/sys/sparc64/configure
420 libc/sys/sun4/aclocal.m4 libc/sys/sun4/configure
421 libc/sys/sysmec/aclocal.m4 libc/sys/sysmec/configure
422 libc/sys/sysnec810/aclocal.m4 libc/sys/sysnec810/configure
423 libc/sys/sysnecv850/aclocal.m4 libc/sys/sysnecv850/configure
424 libc/sys/sysvi386/aclocal.m4 libc/sys/sysvi386/configure
425 libc/sys/sysvnecv70/aclocal.m4 libc/sys/sysvnecv70/configure
426 libc/sys/tic80/aclocal.m4 libc/sys/tic80/configure
427 libc/sys/w65/aclocal.m4 libc/sys/w65/configure
428 libc/sys/z8ksim/aclocal.m4 libc/sys/z8ksim/configure
429 libm/aclocal.m4 libm/configure: Regenerated.
431 2000-03-24 Nick Clifton <nickc@cygnus.com>
433 * libc/sys/arm/syscalls.c: Fix compile time warnings.
434 (do_AngelSWI): Add "cc" to list o registers clobbered.
436 Thu Mar 22 14:57:00 2000 Fernando Nasser <fnasser@redhat.com>
438 * libc/sys/arm/syscalls.c (do_AngelSWI): Prevent registers with valid
439 information to be clobbered by an Angel C library support syscall.
441 Tue Mar 21 19:08:00 2000 Jeff Johnston <jjohnstn@cygnus.com>
443 * libc/stdlib/envlock.c: Fixed comment typo.
445 Fri Mar 17 15:37:00 2000 Jeff Johnston <jjohnstn@cygnus.com>
447 * libc/stdio/vfscanf.c (__svfscanf): Fixed floating point
448 code to update nread as each character is processed instead
449 of using buffer contents which throw away leading zeroes.
451 Mon Mar 13 15:22:00 2000 Sergei Organov <osv@javad.ru>
453 * libm/mathfp/sf_sqrt.c: Change _DOUBLE_IS_32BITS sqrt call to sqrtf.
455 Fri Mar 10 16:09:20 2000 Jeff Johnston <jjohnstn@cygnus.com>
457 * libc/include/string.h: Include <sys/types.h>.
459 Fri Mar 10 14:53:50 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
461 * libc/stdio/putw.c (putw): Return 0 on success, to be compliant
464 Thu Mar 9 17:20:41 2000 Jeff Johnston <jjohnstn@cygnus.com>
466 * libc/include/string.h: Changed last argument back to ssize_t
467 to make it compatible with XPG4 definition which is
468 defined in <unistd.h>. There is a conflict in the SVID 3
469 and XPG4 definitions and newlib will settle with XPG4.
470 * libc/string/swab.c: Ditto.
472 Wed Mar 8 17:11:41 2000 Jeff Johnston <jjohnstn@cygnus.com>
474 * libc/include/string.h: Changed last argument to size_t.
475 * libc/string/swab.c: Changed last argument to size_t.
477 Wed Mar 8 00:46:41 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
479 * libc/reent/Makefile.am (lib_a_SOURCES): Added unlinkr.c.
480 (CHEWOUT_FILES): Added unlinkr.def.
481 * libc/reent/Makefile.in: Rebuilt.
482 * libc/sys.tex: Include unlinkr.def.
483 * libc/reent/linkr.c (_unlink_r): Moved to...
484 * libc/reent/unlinkr.c: ... new file.
486 Wed Mar 8 00:43:07 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
488 * libc/string/Makefile.am (lib_a_SOURCES): Added swab.c.
489 (CHEWOUT_FILES): Added swab.def.
490 * libc/string/Makefile.in: Rebuilt.
491 * libc/string/string.tex: Include swab.def.
492 * libc/include/string.h (swab): Declare.
493 * libc/string/swab.c: New file.
495 Wed Mar 8 00:38:35 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
497 * libc/stdio/Makefile.am (lib_a_SOURCES): Added getw.c and putw.c.
498 (CHEWOUT_FILES): Added getw.def and putw.def.
499 * libc/stdio/Makefile.in: Rebuilt.
500 * libc/stdio/stdio.tex: Include getw.def and putw.def.
501 * libc/stdio/getw.c: New file.
502 * libc/stdio/putw.c: New file.
504 Fri Feb 25 14:50:50 2000 Jeff Johnston <jjohnstn@cygnus.com>
506 * libc/stdio/flags.c (__sflags): Added check that mode[1]
507 is non-null before looking at mode[2].
509 Thu Feb 24 11:43:00 2000 Ran Cabell <rcabell@norfolk.infi.net>
511 * libm/mathfp/sf_atan2.c: Fix atan2 typo for _DOUBLE_IS_32_BITS.
512 * libm/mathfp/sf_atan.c: Ditto.
514 Thu Feb 24 11:39:00 2000 Joel Sherrill <joel@OARcorp.com>
516 * libc/include/sys/stat.h: Add RTEMS prototype for lstat.
518 Tue Feb 22 14:37:00 2000 Ran Cabell <rcabell@norfolk.infi.net>
520 * libm/mathfp/sf_exp.c: Corrected _DOUBLE_IS_32_BITS to be
523 Mon Feb 21 11:43:50 2000 Jeff Johnston <jjohnstn@cygnus.com>
525 * libc/stdio/vfprintf.c (VFPRINTF): Added CHECK_INIT
526 call prior to calling _VFPRINTF_R so reentrant data area is set.
527 (_VFPRINTF_R): Removed now extraneous CHECK_INIT call.
529 Thu Feb 17 01:42:50 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
531 * libc/stdio/vfscanf.c (limits.h): #include.
532 (MAX_LONG_LEN): #define.
533 (__svfscanf): Handle floating point numbers with arbitrary amounts
536 2000-02-15 Nick Clifton <nickc@cygnus.com>
538 * libc/sys/arm/syscalls.c (_fstat): Initialise all fields to
539 zero. Set the blocksize to 1024/
541 Thu Jan 20 18:57:00 2000 Fernando Nasser <fnasser@redhat.com>
543 * setvbuf.c (setvbuf): Set size to BUFSIZ when passed a zero size
546 Mon Jan 10 18:43:00 2000 Jeff Johnston <jjohnstn@cygnus.com>
548 * acinclude.m4: Changed include directory for winsup headers.
549 * aclocal.m4 configure libc/aclocal.m4
550 libc/configure libc/ctype/Makefile.in libc/errno/Makefile.in
551 libc/locale/Makefile.in libc/machine/aclocal.m4
552 libc/machine/configure libc/machine/a29k/aclocal.m4
553 libc/machine/a29k/configure libc/machine/arm/aclocal.m4
554 libc/machine/arm/configure libc/machine/d10v/aclocal.m4
555 libc/machine/d10v/configure libc/machine/d30v/aclocal.m4
556 libc/machine/d30v/configure libc/machine/fr30/aclocal.m4
557 libc/machine/fr30/configure
558 libc/machine/h8300/aclocal.m4
559 libc/machine/h8300/configure libc/machine/h8500/aclocal.m4
560 libc/machine/h8500/configure libc/machine/hppa/aclocal.m4
561 libc/machine/hppa/configure libc/machine/i386/aclocal.m4
562 libc/machine/i386/configure libc/machine/i960/aclocal.m4
563 libc/machine/i960/configure libc/machine/m32r/aclocal.m4
564 libc/machine/m32r/configure libc/machine/m68k/aclocal.m4
565 libc/machine/m68k/configure libc/machine/m88k/aclocal.m4
566 libc/machine/m88k/configure libc/machine/mips/aclocal.m4
567 libc/machine/mips/configure libc/machine/mn10200/aclocal.m4
568 libc/machine/mn10200/configure libc/machine/mn10300/aclocal.m4
569 libc/machine/mn10300/configure libc/machine/necv70/aclocal.m4
570 libc/machine/necv70/configure libc/machine/powerpc/aclocal.m4
571 libc/machine/powerpc/configure
572 libc/machine/sh/aclocal.m4
573 libc/machine/sh/configure libc/machine/sparc/aclocal.m4
574 libc/machine/sparc/configure
575 libc/machine/tic80/aclocal.m4 libc/machine/tic80/configure
576 libc/machine/v850/aclocal.m4 libc/machine/v850/configure
577 libc/machine/w65/aclocal.m4 libc/machine/w65/configure
578 libc/machine/z8k/aclocal.m4 libc/machine/z8k/configure
579 libc/misc/Makefile.in libc/posix/Makefile.in
580 libc/reent/Makefile.in
581 libc/signal/Makefile.in
582 libc/string/Makefile.in libc/sys/aclocal.m4 libc/sys/configure
583 libc/sys/a29khif/aclocal.m4 libc/sys/a29khif/configure
584 libc/sys/arm/Makefile.in libc/sys/arm/aclocal.m4
585 libc/sys/arm/configure libc/sys/cygwin/aclocal.m4
586 libc/sys/cygwin/configure libc/sys/d10v/Makefile.in
587 libc/sys/d10v/aclocal.m4 libc/sys/d10v/configure
588 libc/sys/decstation/aclocal.m4 libc/sys/decstation/configure
589 libc/sys/go32/aclocal.m4 libc/sys/go32/configure
590 libc/sys/h8300hms/aclocal.m4 libc/sys/h8300hms/configure
591 libc/sys/h8500hms/aclocal.m4 libc/sys/h8500hms/configure
592 libc/sys/m88kbug/aclocal.m4 libc/sys/m88kbug/configure
593 libc/sys/netware/aclocal.m4 libc/sys/netware/configure
594 libc/sys/rtems/aclocal.m4 libc/sys/rtems/configure
595 libc/sys/sh/Makefile.in libc/sys/sh/aclocal.m4
596 libc/sys/sh/configure libc/sys/sparc64/aclocal.m4
597 libc/sys/sparc64/configure libc/sys/sun4/aclocal.m4
598 libc/sys/sun4/configure libc/sys/sysmec/aclocal.m4
599 libc/sys/sysmec/configure libc/sys/sysnec810/aclocal.m4
600 libc/sys/sysnec810/configure libc/sys/sysnecv850/aclocal.m4
601 libc/sys/sysnecv850/configure libc/sys/sysvi386/aclocal.m4
602 libc/sys/sysvi386/configure libc/sys/sysvnecv70/aclocal.m4
603 libc/sys/sysvnecv70/configure libc/sys/tic80/aclocal.m4
604 libc/sys/tic80/configure libc/sys/w65/aclocal.m4
605 libc/sys/w65/configure libc/sys/z8ksim/aclocal.m4
606 libc/sys/z8ksim/configure libc/syscalls/Makefile.in
607 libc/time/Makefile.in libc/unix/Makefile.in libm/aclocal.m4
608 libm/configure: Regenerated.
610 Mon Jan 10 18:43:46 2000 Jeff Johnston <jjohnstn@cygnus.com>
612 * libc/stdlib/putenv_r.c (_putenv_r): New file.
613 * libc/stdlib/strdup_r.c (_strdup_r): New file.
614 * libc/include/string.h: Added _strdup_r.
615 * libc/stdlib/putenv.c: Added call to reentrant version.
616 * libc/stdlib/strdup.c: Ditto.
617 * libc/stdlib/Makefile.am: Added _putenv_r and _unsetenv_r.
618 * libc/include/stdlib.h: Ditto.
619 * libc/stdlib/Makefile.in: Regenerated.
620 * libc/string/Makefile.in: Regenerated.
621 * libc/stdlib/setenv.c: Added reentrant version of unsetenv.
622 * libc/stdlib/setenv_r.c: Added unsetenv_r and changed memory
623 management calls to reentrant versions.
624 * libc/stdlib/wcstombs.c: Added #ifndef _REENT_ONLY wrapper.
625 * libc/stdlib/wctomb.c: Ditto.
626 * libc/stdlib/mblen.c: Ditto.
627 * libc/stdlib/mbstowcs.c: Ditto.
628 * libc/stdlib/mbtowc.c: Ditto.
629 * libc/stdlib/getenv.c: Ditto.
630 * libc/reent/reent.tex: Added references to _putenv_r, _setenv_r,
633 Thu Jan 6 15:33:46 2000 Christopher Faylor <cgf@cygnus.com>
635 patch from Corinna Vinschen <corinna@vinschen.de>
636 * libc/sys/cygwin/sys/param.h: Define NGROUP_MAX as 16.
638 Mon Jan 03 14:36:00 2000 Sergei Organov <osv@javad.ru>
640 * libm/mathfp/s_atangent.c: Fix exponent calculation.
641 * libm/mathfp/s_ldexp.c: Ditto.
642 * libm/mathfp/sf_atangent.c: Ditto.
643 * libm/mathfp/sf_ldexp.c: Ditto.
645 Tue Dec 14 5:42:00 1999 Ranjith Kumaran <ranjith@cygnus.com>
647 * libc/machine/i960/setjmp.S: fix typo leaving .link_pix uncommented
648 * libc/include/locale.h: define NULL to be 0.
650 Tue Dec 7 15:41:45 1999 Jim Wilson <wilson@cygnus.com>
652 * libc/sys/sh/syscalls.c (stack_ptr): Move definition before first
655 Wed Dec 1 17:39:29 1999 Jeffrey A Law (law@cygnus.com)
657 * libc/machine/mn10300/setjmp.S: Handle am33.
659 1999-11-26 Nick Clifton <nickc@cygnus.com>
661 * libc/sys/arm/syscalls.c: Add function prototypes.
662 (stack_ptr): Move declaration before function definitions.
664 Sat Nov 20 17:13:00 1999 Ranjith Kumaran <ranjith@cygnus.com>
666 * NEWS: Updated version information.
669 Tue Nov 09 12:19:21 1999 Jeff Johnston <jjohnstn@cygnus.com>
671 * libc/machine/i386/strchr.S: Fixed alignment test.
673 Thu Oct 28 05:30:46 1999 Andrew Cagney <cagney@makita.cygnus.com>
675 * libc/sys/d10v/crt0.S (_start): Construct a real stack frame.
677 Thu Oct 28 15:29:11 1999 Andrew Cagney <cagney@b1.cygnus.com>
679 * libc/sys/d10v/crt0.S (_start): Initialize both SPI and SPU
680 ensuring that there is space between the two.
682 Thu Oct 14 13:39:21 1999 Christopher Faylor <cgf@cygnus.com>
684 * libc/stdio/flags.c: Conditionalize check for 't' for cygwin case
687 1999-10-08 Vadim Egorov <egorovv@1c.ru>
689 * libc/include/stdlib.h: add ptsname, grantpt, unlockpt to cygwin
692 Sat Oct 2 02:02:00 MEST 1999 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
694 * libc/machine/sh/asm.h: Added __SH4_SINGLE__ to DELAYED_BRANCHES
695 * libc/machine/sh/memcpy.S: Fix line wrapping in SL macro
697 Fri Oct 1 13:17:59 CDT 1999 <joel@OARcorp.com>
698 * libc/include/grp.h: Added getgrnam_r and getgrgid_r prototypes
700 * libc/include/pwd.h: Added getpwnam_r and getpwuid_r prototypes
703 1999-09-13 DJ Delorie <dj@cygnus.com>
705 * libc/stdio/mktemp.c (_gettemp): on cygwin, check for EACCESS
708 Thu Sep 9 15:31:00 1999 Jeff Johnston <jjohnstn@cygnus.com>
710 * setvbuf.c (setvbuf): When mallocing a buffer of size BUFSIZ,
711 also note BUFSIZ as its size.
713 Tue Sep 7 17:15:00 1999 Joel Sherrill <joel@OARcorp.com>
715 * configure.host: Corrected feature defines for RTEMS.
716 * libc/include/sys/stat.h: Added protototype for RTEMS mknod.
717 * libc/include/sys/stat.h: mkfifo() should take const path arg.
718 * libc/include/sys/unistd.h: pathconf() should take const path arg.
719 Enabled usleep(), ftruncate(), and truncate() prototypes for RTEMS.
720 Added defines for _POSIX_JOB_CONTROL, _POSIX_SAVED_IDS, and
721 _POSIX_VERSION for RTEMS. Added defines for _PC_ASYNC_IO,
722 _PC_PRIO_IO, and _PC_SYNC_IO.
723 * libc/machine/m68k/Makefile.am: Added strcpy.c and strlen.c.
724 * libc/machine/m68k/Makefile.in: Regenerated.
725 * libc/machine/m68k/strcpy.c: New file.
726 * libc/machine/m68k/strlen.c: New file.
727 * libc/stdio/tmpnam.c: Always make the returned name usable.
728 * libc/sys/rtems/crt0.c: New version that passes all autoconf tests.
729 * libc/sys/rtems/sys/dirent.h: New file.
730 * libc/sys/rtems/sys/types.h: Added dev_t.
732 Tue Sep 7 17:15:00 1999 Jay Kulpinski <jskulpin@eng01.gdds.com>
734 * libc/stdlib/mprec.c: Fixed unitialized variable problem.
736 Fri Sep 3 12:35:20 1999 Jeff Johnston <jjohnstn@cygnus.com>
738 * libc/stdio/ftell.c (ftell): Backing off Joern's fix and
741 Thu Sep 2 22:05:20 1999 Christopher Faylor <cgf@cygnus.com>
743 patch from Jeff Johnston <jjohnstn@cygnus.com>
744 * libc/stdio/ftell.c (ftell): Avoid using buffer position when the
745 buffer is not in a useful state.
747 1999-09-01 Nick Clifton <nickc@cygnus.com>
749 * libc/sys/arm/syscalls.c (_link): Add stub.
751 Fri Aug 27 23:09:09 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
753 * ftell.c (ftell): Use actual position within buffer for text mode.
754 * findfp.c (std): Initialize ptr->_bf._size.
756 Wed Aug 18 18:48:02 1999 Christopher Faylor <cgf@cygnus.com>
758 * libc/include/sys/unistd.h: Add nice() declaration.
760 1999-08-09 Nick Clifton <nickc@cygnus.com>
762 * libc/sys/arm/crt0.S (change_mode): Rename to __change_mode and
763 declare as a thumb function so that the disassembler will see the
766 Thu Aug 5 17:37:00 1999 Ranjith Kumaran <ranjith@cygnus.com>
768 * libc/reent/reent.tex: Updated list of reentrant functions.
770 1999-07-09 Michael Meissner <meissner@cygnus.com>
772 * libc/include/stdlib.h (_findenv{,_r}): Add prototypes.
774 Tue Jul 6 10:46:24 1999 Jeff Johnston <jjohnstn@cygnus.com>
776 * libc/stdio/sprintf.c: Moved snprintf and _snprintf_r to
778 * libc/stdio/snprintf.c: New file.
779 * libc/stdio/vsprintf.c: Moved vsnprintf and _vsnprintf_r to
781 * libc/stdio/vsnprintf.c: New file.
782 * libc/stdio/Makefile.am: Added snprintf.c and vsnprintf.c.
783 * libc/stdio/Makefile.in: Regenerated.
785 Mon Jul 5 14:43:24 1999 Christopher Faylor <cgf@cygnus.com>
787 Patch submitted by Egor Duda <deo@logos-m.ru>:
788 * libc/include/stdio.h: Add declarations for *nprintf.
789 * libc/stdio/sprintf.c (snprintf): New function.
790 (_snprintf_r): New function.
791 * libc/stdio/vsprintf.c (vsnprintf): New function.
792 (_vnsprintf_r): New function.
794 Wed Jun 30 16:36:27 1999 Jeff Johnston <jjohnstn@cygnus.com>
796 * libc/Makefile.am (stmp-targetdep): Remove extraneous blank.
797 * libm/Makefile.am (stmp-targetdep): Ditto.
798 * libc/Makefile.in: Regenerated.
799 * libm/Makefile.in: Ditto.
801 Fri Jun 25 10:49:27 1999 Jeff Johnston <jjohnstn@cygnus.com>
803 * libc/Makefile.am (stmp-targetdep): Ignore "." in SUBDIRS.
804 * libm/Makefile.am (stmp-targetdep): Ditto.
805 * libc/Makefile.in: Regenerated.
806 * libm/Makefile.in: Ditto.
808 Thu June 03 16:25:00 1999 Jeff Johnston <jjohnstn@cygnus.com>
810 * Makefile.am: Removed dependencies on all-recursive and added "."
811 to the SUBDIRS list to prevent infinite recursion from occurring.
812 Also removed any references to EXTRA_DATA.
813 * libc/Makefile.am: Ditto.
814 * libc/machine/Makefile.am: Ditto.
815 * libc/machine/i386/Makefile.am: Ditto.
816 * libm/Makefile.am: Ditto.
817 * libc/sys/Makefile.am: Ditto.
818 * Makefile.in: Regenerated.
821 * doc/Makefile.in: Ditto.
822 * doc/aclocal.m4: Ditto.
823 * doc/configure: Ditto.
824 * libc/Makefile.in: Ditto.
825 * libc/aclocal.m4: Ditto.
826 * libc/configure: Ditto.
827 * libc/machine/Makefile.in: Ditto.
828 * libc/machine/aclocal.m4: Ditto.
829 * libc/machine/configure: Ditto.
830 * libc/machine/mn10300/Makefile.in: Ditto.
831 * libc/machine/mn10300/aclocal.m4: Ditto.
832 * libc/machine/mn10300/configure: Ditto.
833 * libc/sys/Makefile.in: Ditto.
834 * libc/sys/aclocal.m4: Ditto.
835 * libc/sys/configure: Ditto.
836 * libm/Makefile.in: Ditto.
837 * libm/aclocal.m4: Ditto.
838 * libm/configure: Ditto.
840 Thu June 03 16:20:00 1999 Ranjith Kumaran <ranjith@cygnus.com>
842 * libc/include/stdlib/stdlib.tex: Add link to env_lock.
844 Fri May 28 17:09:00 1999 Ranjith Kumaran <ranjith@cygnus.com>
846 * libc/include/stdlib.h: Add reentrant routines.
847 * libc/stdlib/Makefile.am: Add reentrant routines.
848 * libc/stdlib/Makefile.in: Ditto.
849 * libc/stdlib/envlock.c: New file.
850 * libc/stdlib/envlock.h: New file.
851 * libc/stdlib/getenv.c: Modify to call reentrant routine.
852 * libc/stdlib/getenv_r.c: New file.
853 * libc/stdlib/mblen.c: Modify to call reentrant routine.
854 * libc/stdlib/mblen_r.c: New file.
855 * libc/stdlib/setenv.c: Modify to call reentrant routine.
856 * libc/stdlib/setenv_r.c: New file.
857 * libc/stdlib/stdlib.tex: Add reentrant routines.
859 Mon May 17 22:01:38 1999 Christopher Faylor <cgf@cygnus.com>
861 * libc/include/sys/types.h: Define __MS_types__ whenever
864 Sun May 16 16:02:41 1999 Christopher Faylor <cgf@cygnus.com>
866 * libc/include/machine/ieeefp.h: Always default to little
867 endian if Windows, regardless of architecture.
868 * libc/include/machine/sethmp.h: Define JBLEN if CYGWIN
869 regardless of architecture.
871 Mon May 3 11:49:18 1999 Geoffrey Noer <noer@cygnus.com>
873 * libc/include/machine/setjmp.h: Accept CYGWIN define, even if
874 _WIN32 isn't defined.
876 Mon May 3 11:41:51 1999 Jeff Johnston <jjohnstn@cygnus.com>
878 * libm/common/s_rint.c (rint): Add volatile qualifier for
879 intermediate value w.
880 * libm/common/sf_rint.c (rintf): Ditto.
882 Thu Apr 29 20:34:27 1999 Jeff Johnston <jjohnstn@cygnus.com>
884 * libc/sys/arm/syscalls.c (remap_handle): Added check to
885 ensure that std streams are initialized before being referenced.
887 1999-04-27 Jason Molenda (jsm@bugshack.cygnus.com)
889 * README: Update reference to newlib@cygnus.com new
890 newlib@sourceware.cygnus.com address.
892 Mon Apr 26 18:17:33 1999 Geoffrey Noer <noer@cygnus.com>
894 * libc/include/sys/types.h: Define MS_types if CYGWIN is defined.
895 * libc/include/sys/fcntl.h: Define _O_BINARY et al if CYGWIN is
896 defined, even if _WIN32 isn't defined.
898 Sat Apr 24 19:59:55 1999 Christopher Faylor <cgf@cygnus.com>
900 * libc/include/sys/fcntl.h: Correct _O_CREATE to _O_CREAT.
902 Wed Apr 21 18:01:00 1999 Ranjith Kumaran <ranjith@cygnus.com>
904 * libc/include/sys/reent.h: Change Long and ULong to __Long and
906 * libc/stdlib/dtoa.c: Ditto.
907 * libc/stdlib/mprec.c: Ditto.
908 * libc/stdlib/mprec.h: Ditto.
909 * libc/stdlib/strtod.c: Ditto.
911 1999-04-21 Nick Clifton <nickc@cygnus.com>
913 * configure.host (mcore): Remove mcore machine directory.
915 1999-04-18 Nick Clifton <nickc@cygnus.com>
917 * libc/include/machine/ieeefp.h: Add support for mcore target.
918 * libc/include/machine/setjmp.h: Add support for mcore target.
919 * configure.host: Add support for mcore target.
921 1999-04-13 Mark Salter <msalter@cygnus.com>
923 * libc/sys/arm/libcfunc.c: Moved isatty to syscall.c
924 * libc/sys/arm/syscalls.c: Added isatty.
926 Wed Apr 07 16:06:04 1999 Jeff Johnston <jjohnstn@cygnus.com>
928 * libc/stdlib/ecvtbuf.c (fcvtbuf): Fixed code to properly
929 insert zeroes after significant digits.
931 Wed Mar 17 22:06:04 1999 Jeff Johnston <jjohnstn@cygnus.com>
933 * libc/stdio/vfprintf.c (cvt): Changed floating point
934 cvt routine to use union used by dtoa to properly determine
935 if the sign bit is on or not.
936 * libc/stdio/vfieeefp.h: New file
938 Wed Mar 17 17:35:04 1999 Jeff Johnston <jjohnstn@cygnus.com>
940 * aclocal.m4: Regenerated.
941 * configure: Regenerated.
943 Wed Mar 17 16:35:04 1999 Jeff Johnston <jjohnstn@cygnus.com>
945 * libc/machine/i386/Makefile.am (lib_a_SOURCES): Added missing
947 * libc/machine/i386/Makefile.in: Regenerated.
949 Tue Mar 16 14:56:36 1999 Jeff Johnston <jjohnstn@cygnus.com>
951 * acinclude.m4: Changed to work with new automake.
952 * configure: Regenerated.
953 * libc/machine/i386/aclocal.m4: Regenerated.
954 * libc/machine/i386/configure: Regenerated.
956 Tue Mar 16 13:55:36 1999 Corinna Vinschen <corinna.vinschen@cityweb.de>
958 * libc/sys/cygwin/sys/dirent.h: Add additional prototypes
959 for telldir() and seekdir(). Rename unused structure element
960 for use with these two routines.
962 Fri Mar 12 19:11:58 1999 Jeff Johnston <jjohnstn@cygnus.com>
964 * libc/time/mktime.c (validate_structure): Multiple fixes to
965 code to handle cases where input fields are outside valid ranges.
966 * libc/stdlib/div.c (div): Modified invalid rounding check.
967 * libc/stdlib/ldiv.c (ldiv): Ditto.
969 Thu Mar 11 21:32:13 1999 Jeff Johnston <jjohnstn@cygnus.com>
971 * libc/machine/i386/memcpy.S: Performance rewrite.
972 * libc/machine/i386/memmove.S: Ditto.
973 * libc/machine/i386/i386mach.h: Added more register definitions.
974 * libc/include/math.h: Include <machine/fastmath.h> if -ffast-math
976 * libc/include/machine/fastmath.h: Add definitions for x86
979 Wed Mar 10 17:56:00 1999 Ranjith Kumaran <ranjith@cygnus.com>
981 * libc/stdlib/strtod.c: Change from unsigned long to ULong.
983 Tue Mar 9 14:31:58 1999 Geoffrey Noer <noer@cygnus.com>
985 Adjust newlib headers for new Cygwin Win32 API header files:
986 * libc/include/sys/time.h: Check _WINSOCK_H rather than
987 _GNU_H_WINDOWS32_SOCKETS.
988 * libc/include/sys/types.h: Ditto.
990 Tue Mar 09 15:55:00 1999 Ranjith Kumaran <ranjith@cygnus.com>
992 *include/sys/reent.h: Add checks for size of Bigint element Long.
993 *libc/dtoa.c: Change routines to use generic Long type.
994 *libc/mprec.c: Change routines to use generic Long type.
995 *libc/mprec.h: Change routines to use generic Long type.
997 Tue Mar 02 18:07:49 1999 Ranjith Kumaran <ranjith@cygnus.com>
999 * libc/Makefile.am: Add .def files.
1000 * libc/Makefile.in: Regenerate.
1001 * libc/e_acosh.c: Documentation update.
1002 * libc/e_atanh.c: Documentation update.
1003 * libc/e_hypot.c: Documentation update.
1004 * libc/e_remainder.c: Documentation update.
1005 * libc/er_lgamma.c: Documentation update.
1006 * libc/mathfp.tex: Documentation update.
1007 * libc/s_acos.c: Documentation update.
1008 * libc/s_atan.c: Documentation update.
1009 * libc/s_atan2.c: Documentation update.
1010 * libc/s_cosh.c: Documentation update.
1011 * libc/s_fmod.c: Documentation update.
1012 * libc/s_isnan.c: Documentation update.
1013 * libc/s_log10.c: Documentation update.
1014 * libc/s_pow.c: Documentation update.
1015 * libc/w_jn.c: Documentation update.
1017 Sun Feb 28 23:18:49 1999 Geoffrey Noer <noer@cygnus.com>
1019 * aclocal.m4: Regenerate.
1020 * configure: Regenerate.
1022 Tue Feb 23 13:57:26 1999 Jeff Johnston <jjohnstn@cygnus.com>
1024 * libc/machine/mn10300/setjmp.S (_longjmp): Fixed longjmp
1025 to return 1 if user specified return code is 0.
1026 * libc/machine/mn10200/setjmp.S (_longjmp): Ditto.
1028 Thu Feb 18 11:13:28 1999 Jeff Johnston <jjohnstn@cygnus.com>
1030 * libc/machine/mn10200/setjmp.S (_setjmp/_longjmp): Fixed setjmp
1031 to save the return address. Fixed longjmp to return to the original
1032 calling address of setjmp and to return the user specified return code
1033 rather than default to 1.
1034 * libc/machine/mn10300/setjmp.S (_setjmp/_longjmp): Ditto.
1036 Mon Feb 15 17:48:17 1999 Jeff Johnston <jjohnstn@cygnus.com>
1038 * libc/stdlib/mprec.h (mult): Define mult to be _multiply instead of _mult.
1040 1999-02-10 Nick Clifton <nickc@cygnus.com>
1042 * libc/sys/arm/syscalls.c (initialise_monitor_handles): Make block
1043 volatile so that its assignments will not be discarded.
1045 Wed Feb 10 17:19:40 1999 Jeff Johnston <jjohnstn@cygnus.com>
1047 * libc/include/_ansi.h: Corrected _STRICT_ANSI reference to
1048 be __STRICT_ANSI__ which is generated by compiler.
1049 * libc/include/ctype.h: Ditto.
1050 * libc/include/math.h: Ditto.
1051 * libc/include/stdio.h: Ditto.
1052 * libc/include/stdlib.h: Ditto.
1053 * libc/include/string.h: Ditto.
1054 * libc/include/sys/signal.h: Ditto.
1056 1999-02-08 Nick Clifton <nickc@cygnus.com>
1058 * configure.host: Add support for StrongARM target.
1060 Fri Feb 5 11:13:14 1999 Jeff Johnston <jjohnstn@cygnus.com>
1062 * libc/string/strncpy.c (strncpy): Removed redundant code
1063 that was copying bytes if data unaligned.
1065 1999-02-02 Brendan Kehoe <brendan@cygnus.com>
1067 * libc/stdlib/Makefile.{am,in} (CHEWOUT_FILES): Add mblen.def,
1068 mbstowcs.def, and wcstombs.def.
1070 Sat Jan 30 02:36:33 1999 Christopher Faylor <cgf@cygnus.com>
1072 * libc/include/sys/errno.h: Add Cygwin errno.
1073 * libc/stdio/flags.c: Don't default to O_TEXT if no other flag
1076 1999-01-29 Nick Clifton <nickc@cygnus.com>
1078 * libc/sys/arm/syscalls.c: Move C library functions into seperate
1081 * libc/sys/arm/libcfunc.c: New file containing C library functions
1084 * libc/sys/arm/Makefile.am (lib_a_SOURCES): Add libcfuncs.c
1085 * libc/sys/arm/Makefile.in (lib_a_SOURCES): Regenerate.
1088 1999-01-27 Michael Meissner <meissner@cygnus.com>
1090 * libc/include/machine/setjmp.h (D30V _JBLEN/_JBTYPE): Use double
1091 type, and cut size in half so that the jmp_buf array is guaranteed
1092 to be aligned on a 64-bit boundary.
1094 Mon Jan 25 12:05:38 1999 Jeff Johnston <jjohnstn@cygnus.com>
1096 * libc/string/strings.tex: Added information about
1097 strcasecmp and strncasecmp.
1098 * libc/stdlib/stdlib.tex: Added missing information
1099 about mblen, mbstowcs, and wcstombs.
1100 * libc/string/strchr.c: Changed how mask is built to use
1101 shift operators so register will be used instead of storage.
1103 1999-01-22 DJ Delorie <dj@cygnus.com>
1105 * libc/include/stdlib.h: don't use dllimport if we're building
1106 newlib, since it's inside cygwin.dll
1108 Fri Jan 22 14:57:18 1999 Christopher Faylor <cgf@cygnus.com>
1110 * libc/ctype/ctype_.c: Need to use __declspec(dllexport) for
1111 _ctype_ under cygwin.
1113 Fri Jan 22 09:50:19 1999 Christopher Faylor <cgf@cygnus.com>
1115 * include/stdlib.h: Fix typo from previous checkin.
1117 Thu Jan 21 22:42:21 1999 Christopher Faylor <cgf@cygnus.com>
1119 * include/ctype.h: Use __declspec(dllimport) method for exporting
1120 variable from cygwin DLL.
1121 * include/time.h: Ditto.
1122 * sys/errno.h: Ditto.
1123 * include/stdlib.h: Export __mb_cur_max from cygwin DLL.
1124 * libc/locale/locale.c: Use __declspec(dllexport) method for
1125 exporting variable from cygwin DLL.
1127 Sat Jan 16 13:29:54 1999 Christopher Faylor <cgf@cygnus.com>
1129 * libc/stdio/setvbuf.c: Always clean up when _IONBF or possible
1130 access of bogus pointer will result in SIGSEGV.
1132 1999-01-07 Nick Clifton <nickc@cygnus.com>
1134 * libc/sys/arm/setjmp.S: Use C macros to cope with the possibility
1135 of an underscore prefix to function names.
1137 Fri Jan 8 19:00:07 1999 Jeff Johnston <jjohnstn@cygnus.com>
1139 * libc/machine/i386/i386mach.h (__REG_PREFIX__): Create new
1140 define __REG_PREFIX__ instead of using __REGISTER_PREFIX__.
1142 1998-12-31 Michael Meissner <meissner@cygnus.com>
1144 * libc/machine/i386/i386mach.h (__REGISTER_PREFIX__): Only define
1145 to `%' if not already defined.
1147 1998-12-30 Michael Meissner <meissner@cygnus.com>
1149 * libc/stdio/tmpnam.c (_tempnam_r): Make directory and prefix
1150 arguments const char *, not char *.
1151 * libc/include/stdio.h (_tempnam_r): Ditto.
1153 * libc/include/sys/reent.h (struct _reent): The _sig_func type
1154 points to a function taking an integer, not void.
1156 Tue Dec 29 14:35:53 1998 Christopher Faylor <cgf@cygnus.com>
1158 * configure.host: Add a define for Cygwin builds.
1159 * libc/include/ctype.h: Don't use dll imported variables in newlib.
1161 Mon Dec 28 09:19:56 1998 Christopher Faylor <cgf@cygnus.com>
1163 * libc/include/ctype.h: Define _ctype_ as dll imported variable
1164 for use with Cygwin.
1165 * libc/include/sys/errno.h: Define _sys_errlist and _sys_nerr as
1166 dll imported variables for use with Cygwin.
1167 * libc/ctype/ctype_.c: Undefine _ctype_ in case it has been defined
1168 as a dll imported variable for Cygwin.
1170 Sat Dec 26 00:13:53 1998 Christopher Faylor <cgf@cygnus.com>
1172 * libc/include/sys/unistd.h: Add proto for getpass.
1174 Fri Dec 18 19:28:19 1998 Geoffrey Noer <noer@cygnus.com>
1176 * libc/sys/cygwin/sys/dirent.h: add protos for scandir and
1179 Fri Dec 18 16:33:25 1998 Geoffrey Noer <noer@cygnus.com>
1181 * libc/posix/execvp.c (execvp): call cygwin_posix_path_list_p,
1182 not posix_path_list_p.
1184 1998-12-15 Nick Clifton <nickc@cygnus.com>
1186 * libc/string/memchr.c: Treat 'c' argument as an unsigned byte not
1189 1998-12-13 Nick Clifton <nickc@cygnus.com>
1191 * libc/include/machine/setjmp.h (_JBLEN): Set to 10.
1193 1998-12-12 Nick Clifton <nickc@cygnus.com>
1195 * libc/machine/fr30/setjmp.S: New file, supplied by Mark Slater
1196 <msalter@cygnus.com>
1197 * libc/machine/fr30/Makefile.am: Add build of setjmp.S
1198 * libc/machine/fr30/Makefile.in: Regenerated.
1200 1998-12-11 Nick Clifton <nickc@cygnus.com>
1202 * configure.host: Remove use of libc/sys for FR30 port.
1203 * libc/sys/fr30: Remove directory (replaced by libgloss).
1205 1998-12-10 Ken Raeburn <raeburn@cygnus.com>
1207 * libc/string/strcat.c (ALIGNED): Sense of result was reversed.
1208 * libc/string/strncat.c (ALIGNED): Ditto.
1210 Wed Dec 9 14:37:57 1998 Geoffrey Noer <noer@cygnus.com>
1212 * libc/include/sys/time.h: include sys/types.h
1214 Tue Dec 8 15:53:18 1998 Jeff Johnston <jjohnstn@cygnus.com>
1216 * libc/machine/i386/memcmp.S (memcmp): Fix for unequal
1217 comparison found when checking word at a time.
1219 1998-12-04 Nick Clifton <nickc@cygnus.com>
1221 * libc/sys/fr30/crt0.s (_start): Initialise frame pointer.
1223 1998-12-03 Nick Clifton <nickc@cygnus.com>
1225 * libc/sys/fr30/syscalls.c (_times): New function stub.
1227 Thu Dec 3 15:59:19 1998 Jeff Johnston <jjohnstn@cygnus.com>
1229 * configure.host (mach_add_setjmp): Replaced mach_add_objs
1230 with mach_add_setjmp flag which indicates if setjmp should
1231 be added to the machine directory objects.
1232 * acinclude.m4: Removed reference to mach_add_objs.
1233 * aclocal.m4: Regenerated.
1234 * Makefile.in: Regenerated.
1235 * configure: Regenerated.
1236 * libc/aclocal.m4: Regenerated.
1237 * libc/Makefile.in: Regenerated.
1238 * libc/configure: Regenerated.
1239 * libc/machine/aclocal.m4: Regenerated.
1240 * libc/machine/Makefile.in: Regenerated.
1241 * libc/machine/configure: Regenerated.
1242 * libc/machine/i386/aclocal.m4: Regenerated.
1243 * libc/machine/i386/Makefile.am: Altered to selectively add
1244 setjmp.S to the src files list.
1245 * libc/machine/i386/Makefile.in: Regenerated.
1246 * libc/machine/i386/configure.in: Altered to test mach_add_setjmp.
1247 * libc/machine/i386/configure: Regenerated.
1249 1998-12-02 Nick Clifton <nickc@cygnus.com>
1251 * libc/sys/fr30/crt0.s (_start): Fix function names.
1253 * libc/machine/fr30: New directory
1254 * libc/machine/fr30/Makefile.am: New file.
1255 * libc/machine/fr30/Makefile.in: New generated file.
1256 * libc/machine/fr30/configure.in: New file.
1257 * libc/machine/fr30/configure: New generated file.
1258 * libc/machine/fr30/aclocal.m4: New generated file.
1259 * libc/sys/fr30/Makefile.am: New file.
1260 * libc/sys/fr30/Makefile.in: New generated file.
1261 * libc/sys/fr30/configure.in: New file.
1262 * libc/sys/fr30/configure: New generated file.
1263 * libc/sys/fr30/syscalls.c: New file.
1265 Tue Dec 1 16:28:56 1998 Geoffrey Noer <noer@cygnus.com>
1267 * libc/sys/cygwin/sys/utmp.h: new file, moved from winsup/include.
1269 1998-12-01 Ken Raeburn <raeburn@cygnus.com>
1271 * libc/time/strftime.c (strftime): Also handle %y for years before
1274 Tue Dec 1 13:26:07 1998 Christopher Faylor <cgf@cygnus.com>
1276 * libc/string/strcasecmp.c (strcasecmp): Adhere to standard
1277 UNIX convention. Perform tolower on characters before comparing
1278 them rather than use toupper.
1279 * libc/string/strncasecmp.c (strncasecmp): Ditto.
1281 Mon Nov 30 16:24:19 1998 Jeff Johnston <jjohnstn@cygnus.com>
1283 * configure.host: Added using i386 machine directory
1284 for all x86 cross-compiler and configuring
1285 which added object files to use via new "mach_add_objs" variable.
1286 * configure: Regenerated.
1287 * libc/configure: Regenerated.
1288 * libc/Makefile.in: Regenerated.
1289 * libc/aclocal.m4: Regenerated.
1290 * libc/ctype/Makefile.in: Regenerated.
1291 * libc/errno/Makefile.in: Regenerated.
1292 * libc/locale/Makefile.in: Regenerated.
1293 * libc/machine/Makefile.in: Regenerated.
1294 * libc/machine/aclocal.m4: Regenerated.
1295 * libc/machine/configure: Regenerated.
1296 * libc/posix/Makefile.in: Regenerated.
1297 * libc/reent/Makefile.in: Regenerated.
1298 * libc/signal/Makefile.in: Regenerated.
1299 * libc/stdio/Makefile.in: Regenerated.
1300 * libc/stdlib/Makefile.in: Regenerated.
1301 * libc/string/Makefile.in: Regenerated.
1302 * libc/string/memmove.c: Optimized code to use memcpy
1303 logic when performing a non-destructive copy.
1304 * libc/string/strncmp.c: Altered code to allow building
1305 optimized for size or speed.
1306 * libc/syscalls/Makefile.in: Regenerated.
1307 * libc/time/Makefile.in: Regenerated.
1308 * libc/unix/Makefile.in: Regenerated.
1309 * libc/machine/i386/Makefile.am: Added new files and reference
1310 to "mach_add_objs" to indicate optional object files.
1311 * libc/machine/i386/Makefile.in: Regenerated.
1312 * libc/machine/i386/aclocal.m4: Regenerated.
1313 * libc/machine/i386/configure: Regenerated.
1314 * libc/machine/i386/memchr.S: New file that implements
1315 function in Intel assembler.
1316 * libc/machine/i386/memcmp.S: ditto.
1317 * libc/machine/i386/memcpy.S: ditto.
1318 * libc/machine/i386/memmove.S: ditto.
1319 * libc/machine/i386/memset.S: ditto.
1320 * libc/machine/i386/strchr.S: ditto.
1321 * libc/machine/i386/strlen.S: ditto.
1322 * libc/machine/i386/f_atan2.S: New file that implements
1323 fast version of math function to be used by compiler when
1324 --ffast_math compile option is used.
1325 * libc/machine/i386/f_atan2f.S: ditto.
1326 * libc/machine/i386/f_exp.c: ditto.
1327 * libc/machine/i386/f_expf.c: ditto.
1328 * libc/machine/i386/f_frexp.S: ditto.
1329 * libc/machine/i386/f_frexpf.S: ditto.
1330 * libc/machine/i386/f_ldexp.S: ditto.
1331 * libc/machine/i386/f_ldexpf.S: ditto.
1332 * libc/machine/i386/f_log.S: ditto.
1333 * libc/machine/i386/f_logf.S: ditto.
1334 * libc/machine/i386/f_log10.S: ditto.
1335 * libc/machine/i386/f_log10f.S: ditto.
1336 * libc/machine/i386/f_math.h: New file.
1337 * libc/machine/i386/f_pow.c: ditto.
1338 * libc/machine/i386/f_powf.S: ditto.
1339 * libc/machine/i386/f_tan.S: ditto.
1340 * libc/machine/i386/f_tan.S: ditto.
1341 * libc/machine/i386/i386mach.h: New file.
1343 Mon Nov 30 13:02:17 1998 Christopher Faylor <cgf@cygnus.com>
1345 patch from Mumit Khan <khan@xraylith.wisc.edu>
1346 * libc/include/stdio.h (tempnam): Add prototype.
1347 * libc/stdio/tmpnam.c (_tempnam_r): Handle NULL prefix.
1348 (tempnam): Adhere to prototype.
1350 Thu Nov 26 00:21:32 1998 Christopher Faylor <cgf@cygnus.com>
1352 * Makefile.am: Add default for AR_FLAGS.
1353 * Makefile.in: Regenerate.
1355 Tue Nov 24 18:48:56 1998 Geoffrey Noer <noer@cygnus.com>
1357 * libc/include/time.h: move __cplusplus wrapper after includes
1358 * libc/include/sys/time.h: ditto. If Cygwin, include
1360 * libc/include/sys/types.h: lose "32" in comment about Cygwin.
1362 1998-11-23 Ken Raeburn <raeburn@cygnus.com>
1364 * libc/time/strftime.c (strftime): Handle %y after year 2000.
1366 Wed Nov 18 12:22:41 1998 Nick Clifton <nickc@cygnus.com>
1368 * libc/sys/fr30/crt0.s (_start): Switch over to using int #9 as
1369 abnormnal end-of-crt0 marker.
1371 Tue Nov 17 16:27:58 1998 Nick Clifton <nickc@cygnus.com>
1373 * libc/sys/fr30/crt0.s: New file/directory.
1374 * libc/include/machine/setjmp.h: Add FR30 target.
1375 * libc/include/machine/ieeefp.h: Add FR30 target.
1376 * configure.host: Add FR30 target.
1378 Mon Nov 16 23:15:00 1998 Ranjith Kumaran <ranjith@cygnus.com>
1380 * libm/math: Files that are duplicated in common directory removed.
1381 * libm/math/fdlibm.h: Removed.
1382 * libm/math/s_cbrt.c: Removed.
1383 * libm/math/s_copysign.c: Removed.
1384 * libm/math/s_expm1.c: Removed.
1385 * libm/math/s_finite.c: Removed.
1386 * libm/math/s_ilogb.c: Removed.
1387 * libm/math/s_infinity.c: Removed.
1388 * libm/math/s_lib_ver.c: Removed.
1389 * libm/math/s_log1p.c: Removed.
1390 * libm/math/s_logb.c: Removed.
1391 * libm/math/s_matherr.c: Removed.
1392 * libm/math/s_modf.c: Removed.
1393 * libm/math/s_nan.c: Removed.
1394 * libm/math/s_nextafter.c: Removed.
1395 * libm/math/s_rint.c: Removed.
1396 * libm/math/s_scalbn.c: Removed.
1397 * libm/math/sf_cbrt.c: Removed.
1398 * libm/math/sf_copysign.c: Removed.
1399 * libm/math/sf_expm1.c: Removed.
1400 * libm/math/sf_finite.c: Removed.
1401 * libm/math/sf_ilogb.c: Removed.
1402 * libm/math/sf_infinity.c: Removed.
1403 * libm/math/sf_log1p.c: Removed.
1404 * libm/math/sf_logb.c: Removed.
1405 * libm/math/sf_modf.c: Removed.
1406 * libm/math/sf_nan.c: Removed.
1407 * libm/math/sf_nextafter.c: Removed.
1408 * libm/math/sf_rint.c: Removed.
1409 * libm/math/sf_scalbn.c: Removed.
1410 * libm/math/Makefile.am: Removed references to deleted files (above).
1411 * libm/math/Makefile.in: Regenerated.
1412 * libm/Makefile.am: Added common directory to math.
1413 * libm/Makefile.in: Regenerated.
1415 Mon Nov 2 23:12:00 1998 Ranjith Kumaran <ranjith@cygnus.com>
1417 * libm/mathfp: Add non-ANSI functions.
1418 * libm/mathfp/e_acosh.c acosh(): New file.
1419 * libm/mathfp/e_atanh.c atanh(): New file.
1420 * libm/mathfp/e_hypot.c hypot(): New file.
1421 * libm/mathfp/e_j0.c j0(): New file.
1422 * libm/mathfp/e_j1.c j1(): New file.
1423 * libm/mathfp/e_remainder.c remainder(): New file.
1424 * libm/mathfp/e_scalb.c scalb(): New file.
1425 * libm/mathfp/ef_acosh.c acoshf(): New file.
1426 * libm/mathfp/ef_atanh.c atanhf(): New file.
1427 * libm/mathfp/ef_hypot.c hypotf(): New file.
1428 * libm/mathfp/ef_j0.c j0f(): New file.
1429 * libm/mathfp/ef_j1.c j1f(): New file.
1430 * libm/mathfp/ef_remainder.c remainderf(): New file.
1431 * libm/mathfp/ef_scalb.c scalbf(): New file.
1432 * libm/mathfp/er_gamma.c gamma_r: New file.
1433 * libm/mathfp/er_lgamma.c lgamma_r(): New file.
1434 * libm/mathfp/erf_gamma.c gamma_rf(): New file.
1435 * libm/mathfp/erf_lgamma.c lgamma_rf(): New file.
1436 * libm/mathfp/w_cabs.c cabs(): New file.
1437 * libm/mathfp/w_drem.c drem(): New file.
1438 * libm/mathfp/w_jn.c jn(): New file.
1439 * libm/mathfp/wf_cabs.c cabsf(): New file.
1440 * libm/mathfp/wf_drem.c dremf(): New file.
1441 * libm/mathfp/wf_jn.c jnf(): New file.
1443 Mon Nov 2 16:43:18 1998 Geoffrey Noer <noer@cygnus.com>
1445 * libc/sys/cygwin32: remove directory and contents
1446 * libc/sys/cygwin: and add back, losing the "32".
1447 * configure.host: check for cygwin* instead of cygwin32.
1448 * acinclude.m4: ditto.
1449 * aclocal.m4: regenerate with aclocal
1450 * configure: regenerate with autoconf
1452 Tue Oct 20 17:28:28 1998 Geoffrey Noer <noer@cygnus.com>
1454 * libc/stdio/tmpnam.c (_tempnam_r): not enough memory allocated
1457 Tue Oct 20 18:49:05 1998 Jeff Johnston <jjohnstn@cygnus.com>
1459 * libc/include/sys/reent.h (struct _reent): Added variables _rand_next, _strtok_last,
1460 _asctime_buf, _localtime_buf and _gamma_signgam to struct reent
1461 to make rand/srand, strtok, asctime, localtime, w_gamma,
1462 w_lgamma, wf_gamma, and wf_lgamma reentrant. Included
1463 time.h to bring in struct tm definition.
1464 * libc/stdlib/rand.c (rand, srand): Don't emit functions 'rand' and 'srand' if
1465 '_REENT_ONLY' is set. Used variable '_rand_next' from struct reent.
1466 * libc/stdlib/strtok.c (strtok): Used variable '_strtok_last' from struct reent
1467 instead of static variable.
1468 * libc/stdlib/asctime.c (asctime): Used variable '_asctime_buf' from
1469 struct reent instead of static variable.
1470 * libc/stdlib/lcltime.c (localtime): Used variable '_localtime_buf' from
1471 struct reent instead of static variable.
1472 * libm/math/Makefile.am: Removed s_signgam.o.
1473 * libm/math/Makefile.in: Regenerated.
1474 * libm/math/w_gamma.c (gamma): Used variable '_gamma_signgam' from
1475 struct reent instead of global variable 'signgam'.
1476 * libm/math/w_lgamma.c (lgamma): Likewise.
1477 * libm/math/wf_gamma.c (gammaf): Likewise.
1478 * libm/math/wf_lgamma.c (lgammaf): Likewise.
1479 * libm/math/s_signgam.c: Removed.
1480 * libc/include/unctrl.h: Defined arrays __unctrl and __unctrllen
1482 * libc/misc/unctrl.c: Defined arrays __unctrl and __unctrllen
1484 * libc/reent/Makefile.am: Added dependence for impure.o on impure.c and
1485 libc/include/reent.h.
1486 * libc/reent/Makefile.in: Regenerated.
1487 * libc/stdio/vfprintf.c (_vfprintf_r): Defined arrays 'blanks' and 'zeroes'
1489 * libc/stdlib/mbtowc_r.c (_mbtowc_r): Defined arrays 'JIS_state_table' and
1490 'JIS_action_table' to be const.
1491 * libm/math/s_lib_ver.c: define variable _LIB_VERSION to be const.
1493 Mon Oct 12 00:26:33 1998 Christopher Faylor <cgf@cygnus.com>
1495 * acinclude.m4: $with_target_subdir should default to '.'
1496 or confusion results when configuring in same directory as sources.
1497 * Regenerate all aclocal.m4 and configure files.
1499 Fri Oct 9 16:27:36 1998 Jeff Johnston <jjohnstn@cygnus.com>
1501 * libc/stdlib/mallocr.c: Added 16 byte alignment support which
1502 can be set by defining MALLOC_ALIGNMENT=16. Also added support
1503 for platforms where sizeof(size_t) < sizeof(long) via
1504 SIZE_T_SMALLER_THAN_LONG macro.
1506 Wed Oct 7 14:02:40 1998 Jeff Johnston <jjohnstn@cygnus.com>
1508 * libc/include/time.h (CLOCKS_PER_SEC): Change CLOCKS_PER_SEC
1509 to refer to _CLOCKS_PER_SEC_ and added including <machine/time.h>
1510 which sets _CLOCKS_PER_SEC_ for selected machines.
1511 * libc/include/machine/time.h: New file.
1513 Tue Oct 6 16:08:05 1998 Jeff Johnston <jjohnstn@cygnus.com>
1515 * libc/syscalls/sysexecve.c: New file.
1516 * libc/syscalls/sysgettod.c: New file.
1517 * libc/syscalls/systimes.c: New file.
1518 * libc/syscalls/Makefile.am: Added new objects.
1519 * libc/syscalls/Makefile.in: Regenerated.
1520 * libc/include/_syslist.h (_execve): Moved define in file.
1521 * libc/include/reent.h: Added _execve_r declaration.
1522 * libc/Makefile.in: Regenerated.
1523 * libc/ctype/Makefile.in: Regenerated.
1524 * libc/errno/Makefile.in: Regenerated.
1525 * libc/locale/Makefile.in: Regenerated.
1526 * libc/machine/Makefile.in: Regenerated.
1527 * libc/misc/Makefile.in: Regenerated.
1528 * libc/posix/Makefile.in: Regenerated.
1529 * libc/reent/Makefile.in: Regenerated.
1530 * libc/reent/execr.c (_execve_r): Added _execve_r function.
1531 * libc/signal/Makefile.in: Regenerated.
1532 * libc/stdio/Makefile.in: Regenerated.
1533 * libc/time/Makefile.in: Regenerated.
1534 * libc/unix/Makefile.in: Regenerated.
1535 * libm/mathfp/Makefile.in: Regenerated.
1537 Tue Oct 6 14:14:05 1998 Jeff Johnston <jjohnstn@cygnus.com>
1539 * libc/string/Makefile.in: Regenerated.
1540 * libc/string/memchr.c (memchr): Moved code to reduce object size.
1541 * libc/string/memcpy.c (memcpy): Ditto.
1542 * libc/string/memcmp.c (memcmp): Ditto.
1543 * libc/string/memset.c (memset): Ditto.
1544 * libc/string/strchr.c (strchr): Ditto.
1545 * libc/string/strcmp.c (strcmp): Ditto.
1546 * libc/string/strcpy.c (strcpy): Ditto.
1547 * libc/string/strlen.c (strlen): Ditto.
1549 Tue Oct 6 13:58:05 1998 Jeff Johnston <jjohnstn@cygnus.com>
1551 * libm/acinclude.m4: Removed since newlib/acinclude.m4 can be used
1552 to generate aclocal.m4.
1553 * libm/Makefile.in: Regenerated.
1554 * libm/aclocal.m4: Regenerated.
1555 * libm/configure: Regenerated.
1556 * libm/math/Makefile.in: Regenerated.
1557 * libm/mathfp/Makefile.in: Regenerated.
1559 1998-09-25 Mark Salter <msalter@cygnus.com>
1561 * libc/include/machine/setjmp.h: Fixed test for mn10300 and mn10200
1562 by adding leading and trailing underscores to symbol names.
1564 Tue Sep 22 15:33:41 1998 Christopher Faylor <cgf@cygnus.com>
1566 * Makefile.in: Add default for AR_FLAGS.
1568 Tue Sep 22 15:02:49 1998 Christopher Faylor <cgf@cygnus.com>
1570 patch from ian@airs.com (Ian Taylor):
1571 * acinclude.m4: Run AC_CANONICAL_BUILD explicitly before
1572 NEWLIB_CONFIGURE so AC_CANONICAL_HOST will be run before it
1573 is needed for detecting the build machine. Required for
1574 cygwin native builds.
1576 * Regenerate all aclocal.m4 and configure files.
1578 Mon Sep 21 14:44:16 1998 Nick Clifton <nickc@cygnus.com>
1580 * libc/sys/arm/crt0.S: Prepend a period to all local labels that
1581 used to start with LC.
1583 Thu Sep 17 18:18:11 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
1585 * libc/machine/sh/setjmp.S (setjmp): Handle __SH4* like __SH3E__ .
1586 (longjmp): Likewise.
1588 Thu Sep 17 16:25:33 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
1590 * libc/machine/sh/memset.S (memset): Move copy from r4 to r4 before
1591 the test for small number of bytes.
1593 Thu Sep 10 11:40:00 1998 Ranjith Kumaran <ranjith@cygnus.com>
1595 * Makefile.am: Add --enable-newlib-hw-fp check. This builds the new
1596 math library that uses floating point algorithms instead of the old
1598 * Makefile.in: Regenerate with automake version 1.3b.
1599 * configure: Rebuild.
1600 * libm/Makefile.in: Regenerate with automake version 1.3b.
1601 * libm/aclocal.m4: Regenerate.
1602 * libm/configure: Rebuild.
1603 * libm/configure.in: Add newlib_hw_fp definition and mathfp directory.
1604 * libm/acinclude.m4: Define macros for configure.in.
1605 * libm/config.h.in: Generate.
1606 * libm/mathfp/Makefile.am: New file.
1607 * libm/mathfp/Makefile.in: Generate.
1608 * libm/mathfp/s_acos.c (acos): New file.
1609 * libm/mathfp/s_asin.c (asin): New file.
1610 * libm/mathfp/s_asine.c (asine): New file.
1611 * libm/mathfp/s_atan.c (atan): New file.
1612 * libm/mathfp/s_atan2.c (atan2): New file.
1613 * libm/mathfp/s_atangent.c (atangent): New file.
1614 * libm/mathfp/s_ceil.c (ceil): New file.
1615 * libm/mathfp/s_copysign.c (copysign): New file.
1616 * libm/mathfp/s_cos.c (cos): New file.
1617 * libm/mathfp/s_cosh.c (cosh): New file.
1618 * libm/mathfp/s_exp.c (exp): New file.
1619 * libm/mathfp/s_fabs.c (fabs): New file.
1620 * libm/mathfp/s_finite.c (finite): New file.
1621 * libm/mathfp/s_floor.c (floor): New file.
1622 * libm/mathfp/s_fmod.c (fmod): New file.
1623 * libm/mathfp/s_frexp.c (frexp): New file.
1624 * libm/mathfp/s_infconst.c: New file.
1625 * libm/mathfp/s_isinf (isinf).c: New file.
1626 * libm/mathfp/s_isnan.c (isnan): New file.
1627 * libm/mathfp/s_ispos.c (ispos): New file.
1628 * libm/mathfp/s_ldexp.c (ldexp): New file.
1629 * libm/mathfp/s_log.c (log): New file.
1630 * libm/mathfp/s_log10.c (log10): New file.
1631 * libm/mathfp/s_logarithm.c (logarithm): New file.
1632 * libm/mathfp/s_mathcnst.c: New file.
1633 * libm/mathfp/s_modf (modf).c: New file.
1634 * libm/mathfp/s_numtest.c (numtest): New file.
1635 * libm/mathfp/s_pow.c (pow): New file.
1636 * libm/mathfp/s_scalbn.c (scalbn): New file.
1637 * libm/mathfp/s_sin (sin).c: New file.
1638 * libm/mathfp/s_sine.c (sine): New file.
1639 * libm/mathfp/s_sineh.c (sineh): New file.
1640 * libm/mathfp/s_sinf.c (sinf): New file.
1641 * libm/mathfp/s_sinh.c (sinh): New file.
1642 * libm/mathfp/s_sqrt.c (sqrt): New file.
1643 * libm/mathfp/s_tan.c (tan): New file.
1644 * libm/mathfp/s_tanh.c (tanh): New file.
1645 * libm/mathfp/sf_acos.c (acosf): New file.
1646 * libm/mathfp/sf_asin.c (asinf): New file.
1647 * libm/mathfp/sf_asine.c (asinef): New file.
1648 * libm/mathfp/sf_atan.c (atanf): New file.
1649 * libm/mathfp/sf_atan2.c (atan2f): New file.
1650 * libm/mathfp/sf_atangent.c (atangent): New file.
1651 * libm/mathfp/sf_ceil.c (ceilf): New file.
1652 * libm/mathfp/sf_copysign.c (copysignf): New file.
1653 * libm/mathfp/sf_cos.c (cosf): New file.
1654 * libm/mathfp/sf_cosh.c (coshf): New file.
1655 * libm/mathfp/sf_exp.c (expf): New file.
1656 * libm/mathfp/sf_fabs.c (fabsf): New file.
1657 * libm/mathfp/sf_finite.c (finitef): New file.
1658 * libm/mathfp/sf_floor.c (floorf): New file.
1659 * libm/mathfp/sf_fmod.c (fmodf): New file.
1660 * libm/mathfp/sf_frexp.c (frexpf): New file.
1661 * libm/mathfp/sf_isinf.c (isinff): New file.
1662 * libm/mathfp/sf_isnan.c (isnanf): New file.
1663 * libm/mathfp/sf_ispos.c (isposf): New file.
1664 * libm/mathfp/sf_ldexp.c (ldexpf): New file.
1665 * libm/mathfp/sf_log.c (logf): New file.
1666 * libm/mathfp/sf_log10.c (log10f): New file.
1667 * libm/mathfp/sf_logarithm.c (logarithmf): New file.
1668 * libm/mathfp/sf_modf.c (modff): New file.
1669 * libm/mathfp/sf_numtest.c (numtestf): New file.
1670 * libm/mathfp/sf_pow.c (powf): New file.
1671 * libm/mathfp/sf_scalbn.c (scalbnf): New file.
1672 * libm/mathfp/sf_sin.c (sinf): New file.
1673 * libm/mathfp/sf_sine.c (sinef): New file.
1674 * libm/mathfp/sf_sineh.c (sinehf): New file.
1675 * libm/mathfp/sf_sinh.c (sinhf): New file.
1676 * libm/mathfp/sf_sqrt.c (sqrtf): New file.
1677 * libm/mathfp/sf_tan.c (tanf): New file.
1678 * libm/mathfp/sf_tanh.c (tanhf): New file.
1679 * libm/mathfp/zmath.h: New file.
1681 Wed Sep 2 02:49:03 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
1683 * libc/machine/sh/strcmp.S (L_char_loop): Re-load r0 at loop
1684 exit if it has been overwritten by pre-fetching in delay slot.
1686 1998-09-01 Michael Meissner <meissner@cygnus.com>
1688 * Makefile.am (tooldir): Add in host_alias, so that multilib
1689 libraries are installed in the directory the compiler looks in.
1690 * Makefile.in: Regenerate.
1692 * libc/stdlib/Makefile.in: Regenerate with automake version 1.3b.
1694 Mon Aug 31 11:39:31 1998 Jeff Johnston <jjohnstn@cygnus.com>
1696 * libc/machine/mn10300/memcpy.S (_memcpy): Move alignment test
1697 ahead of test for number of bytes being moved.
1699 Thu Aug 27 14:07:53 1998 Christopher Faylor <cgf@cygnus.com>
1701 * libc/include/sys/unistd.h: Nothing special needed for
1704 Wed Aug 26 15:05:21 1998 Nick Clifton <nickc@cygnus.com>
1706 * libc/sys/arm/syscalls.c (_sbrk): Rename '_end' to 'end' to
1707 conform to user label naming conventions.
1709 Mon Aug 24 14:46:19 1998 Geoffrey Noer <noer@cygnus.com>
1711 * libc/sys/cygwin32/sys/utime.h: variable names in
1712 protos should start with two leading underscores
1713 * libc/include/string.h: ditto
1714 * libc/include/sys/signal.h: ditto
1715 * libc/include/sys/stat.h: ditto
1716 * libc/include/sys/time.h: ditto
1717 * libc/include/sys/unistd.h: ditto
1718 * libc/include/ctype.h: ditto
1719 * libc/include/stdlib.h: ditto
1720 * libc/include/sys/reent.h: struct _atexit function ptr takes a
1721 void, same with _sig_func.
1723 Fri Aug 21 14:44:14 1998 Jeff Johnston <jjohnstn@cygnus.com>
1725 * libc/stdlib/mbtowc_r.c (_mbtowc_r): Added preprocessor checks
1726 for MB_CAPABLE to reduce code size when newlib is not configured
1727 with --enable-newlib-mb.
1728 * libc/stdlib/Makefile.am: Specified -fshort-enums when building
1729 mbtowc_r.o to minimize size.
1730 * libc/stdlib/Makefile.in: Rebuild.
1732 Wed Aug 19 16:20:13 1998 Jim Wilson <wilson@cygnus.com>
1734 * libc/sys/sparc64/Makefile.am (.S_r.o, .c_r.o): Change -DREENTRANT
1736 * libc/sys/sparc64/Makefile.in: Rebuild.
1738 Tue Aug 18 22:38:29 1998 Ian Lance Taylor <ian@cygnus.com>
1740 * Makefile.am (MAKEOVERRIDES): Define.
1741 * Makefile.in: Rebuild.
1743 Tue Aug 18 12:38:47 1998 Jim Wilson <wilson@cygnus.com>
1745 * libc/sys/sparc64/sys/stat.h (stat): Add const.
1747 Mon Aug 17 22:27:06 1998 Ian Lance Taylor <ian@cygnus.com>
1749 * acinclude.m4 (NEWLIB_CONFIGURE): Use top_builddir in
1750 newlib_cflags when looking for targ-include.
1751 * */aclocal.m4, */configure: Rebuild.
1753 Fri Jul 31 10:57:42 1998 Catherine Moore <clm@cygnus.com>
1755 * libc/sys/arm/syscalls.c (_sbrk): Change "__end__"
1758 Wed Jul 29 00:02:01 1998 Mark Alexander <marka@cygnus.com>
1760 * libc/include/sys/config.h: Define __IEEE_LITTLE_ENDIAN
1761 on SPARCs with little-endian data.
1762 * libc/include/machine/ieeefp.h: Ditto.
1764 Wed Jul 22 18:00:10 1998 Ian Lance Taylor <ian@cygnus.com>
1766 * acinclude.m4: Handle a relative srcdir correctly when setting
1768 * */aclocal.m4, */configure: Rebuild.
1770 Wed Jul 22 17:11:33 1998 Jeff Johnston <jjohnstn@cygnus.com>
1772 * libm/math/wrf_lgamma.c (lgammaf_r): Initialize exc.err to 0 and
1773 also set exc.arg1, exc.arg2 appropriately in case matherr is supplied.
1774 * libm/math/wrf_gamma.c (gammaf_r): ditto
1775 * libm/math/wr_lgamma.c (lgamma_r): ditto
1776 * libm/math/wr_gamma.c (gamma_r): ditto
1777 * libm/math/wf_sqrt.c (sqrtf): ditto
1778 * libm/math/wf_sinh.c (sinhf): ditto
1779 * libm/math/wf_scalb.c (scalbf): ditto
1780 * libm/math/wf_remainder.c (remainderf): ditto
1781 * libm/math/wf_pow.c (powf): ditto
1782 * libm/math/wf_log10.c (log10f): ditto
1783 * libm/math/wf_log.c (logf): ditto
1784 * libm/math/wf_lgamma.c (lgammaf): ditto
1785 * libm/math/wf_jn.c (jnf, ynf): ditto
1786 * libm/math/wf_j1.c (j1f, y1f): ditto
1787 * libm/math/wf_j0.c (j0f, y0f): ditto
1788 * libm/math/wf_hypot.c (hypotf): ditto
1789 * libm/math/wf_gamma.c (gammaf): ditto
1790 * libm/math/wf_fmod.c (fmodf): ditto
1791 * libm/math/wf_exp.c (expf): ditto
1792 * libm/math/wf_cosh.c (coshf): ditto
1793 * libm/math/wf_atanh.c (atanhf): ditto
1794 * libm/math/wf_atan2f.c (atan2f): ditto
1795 * libm/math/wf_asin.c (asinf): ditto
1796 * libm/math/wf_acosh.c (acoshf): ditto
1797 * libm/math/wf_acos.c (acosf): ditto
1798 * libm/math/w_sqrt.c (sqrt): ditto
1799 * libm/math/w_sinh.c (sinh): ditto
1800 * libm/math/w_scalb.c (scalb): ditto
1801 * libm/math/w_remainder.c (remainder): ditto
1802 * libm/math/w_pow.c (pow): ditto
1803 * libm/math/w_log10.c (log10): ditto
1804 * libm/math/w_log.c (log): ditto
1805 * libm/math/w_lgamma.c (lgamma): ditto
1806 * libm/math/w_jn.c (jn, yn): ditto
1807 * libm/math/w_j1.c (j1, y1): ditto
1808 * libm/math/w_j0.c (j0, y0): ditto
1809 * libm/math/w_hypot.c (hypot): ditto
1810 * libm/math/w_gamma.c (gamma): ditto
1811 * libm/math/w_fmod.c (fmod): ditto
1812 * libm/math/w_exp.c (exp): ditto
1813 * libm/math/w_cosh.c (cosh): ditto
1814 * libm/math/w_atanh.c (atanh): ditto
1815 * libm/math/w_atan2f.c (atan2): ditto
1816 * libm/math/w_asin.c (asin): ditto
1817 * libm/math/w_acosh.c (acosh): ditto
1818 * libm/math/w_acos.c (acos): ditto
1820 Tue Jul 21 12:34:54 1998 Ian Lance Taylor <ian@cygnus.com>
1822 * libm/math/Makefile.am (src): Add w_cabs.c and w_drem.c.
1823 (fsrc): Add wf_cabs.c and wf_drem.c.
1824 * libm/math/Makefile.in: Rebuild.
1826 * Makefile.am (AM_MAKEFLAGS): Add CFLAGS_FOR_BUILD. Remove some
1827 unused directory variables. Remove duplicate CFLAGS.
1828 * Makefile.in: Rebuild.
1830 * doc/Makefile.am ($(MKDOC)): Don't use $(CFLAGS) when building
1831 with $(CC_FOR_BUILD).
1832 (makedoc.o): Likewise.
1833 * doc/Makefile.in: Rebuild.
1835 * libc/sys/cygwin32/Makefile.am (EXTRA_LIBRARIES): Define, to
1836 force a definition of COMPILE.
1837 (libfoo_a_SOURCES): Define.
1838 * libc/sys/cygwin32/Makefile.in: Rebuild.
1839 * libc/sys/tic80/Makefile.am (EXTRA_LIBRARIES): Define, to
1840 force a definition of COMPILE.
1841 (libfoo_a_SOURCES): Define.
1842 * libc/sys/tic80/Makefile.in: Rebuild.
1844 Mon Jul 20 20:49:24 1998 Christopher Faylor <cgf@cygnus.com>
1846 * libc/include/sys/fcntl.h: Add O_NOINHERIT, Win32-specific
1849 Fri Jul 17 16:13:16 1998 Ian Lance Taylor <ian@cygnus.com>
1851 * Build using autoconf and automake. Added many Makefile.am and
1852 configure.in files, plus generated files. Old configure.in files
1853 and all old Makefile.in files completely replaced. Removed
1854 host/any. Added acinclude.m4 and configure.host.
1856 Sat Jul 11 18:14:49 1998 Felix Lee <flee@cygnus.com>
1858 * libc/stdio/vfprintf.c: enable long long support, sometimes.
1859 * configure.in (*-*-cygwin32): add -DWANT_PRINTF_LONG_LONG.
1861 Tue Jul 7 01:51:55 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
1863 * libc/machine/sh/strcmp.S, libc/machine/sh/strcpy.S: New files.
1864 * libc/machine/sh/Makefile.in: Add rules for new files.
1866 Tue Jul 7 01:40:55 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
1868 * libc/machine/sh/asm.h (SL, DELAYED_BRANCHES): Define.
1869 * libc/machine/sh/memset.S (memset): Remove uses of dt; shorten code.
1870 * libc/machine/sh/memcpy.S (SL, DELAYED_BRANCHES): Don't define.
1872 Thu Jul 2 10:33:16 1998 Nick Clifton <nickc@cygnus.com>
1874 * libc/sys/arm/syscalls.c (_exit): Add comment, noting that exit
1877 Wed Jun 24 13:56:54 1998 Jeff Johnston <jjohnstn@cygnus.com>
1879 * libc/stdio/tmpnam.c (_tmpnam_r): Changed routine to use
1880 internal static buffer when s is NULL, as prescribed by ANSI.
1882 1998-06-22 Vladimir N. Makarov <vmakarov@cygnus.com>
1884 * libc/sys/h8300hms/Makefile.in (OFILES): malloc.o has been
1886 * libc/sys/h8300hms/malloc.c: has been removed. Now malloc.c from
1887 libc/stdlib will be used for h8300hms.
1889 Thu Jun 18 16:56:05 1998 Jeff Johnston <jjohnstn@cygnus.com>
1891 * libc/machine/mn10300/strlen.S (_strlen): New optimized assembler
1892 version that can be built either for speed or size.
1893 * libc/machine/mn10300/memset.S (_memset): ditto
1894 * libc/machine/mn10300/memchr.S (_memchr): ditto
1895 * libc/machine/mn10300/memcpy.S (_memcpy): ditto
1896 * libc/machine/mn10300/memcmp.S (_memcmp): ditto
1897 * libc/machine/mn10300/strchr.S (_strchr): ditto
1898 * libc/machine/mn10300/strcmp.S (_strcmp): ditto
1899 * libc/machine/mn10300/strcpy.S (_strcpy): ditto
1900 * libc/machine/mn10300/Makefile.in: Added entries for
1901 memchr.o, memcmp.o, memcpy.o, memset.o, strchr.o,
1902 strcmp.o, strcpy.o, and strlen.o.
1904 Wed Jun 17 12:50:26 1998 Mark Alexander <marka@cygnus.com>
1906 * configure.in: Don't use libc/sys/sysmec for MN10200; it's
1907 been replaced with libgloss/mn10200.
1909 Fri Jun 12 14:34:39 1998 Michael Meissner <meissner@cygnus.com>
1911 * libc/string/strchr.c (strchr): Make s a constant pointer to
1914 Tue Jun 9 16:29:30 1998 Jason Molenda (crash@bugshack.cygnus.com)
1916 * configure.in (target == arm* or thumb*): Define ARM_RDI_MONITOR
1917 instead of ARM_RDP_MONITOR (sys/libc/arm/crt0.S to assume Angel
1918 board SWIs instead of Demon board SWIs).
1920 Thu Jun 4 12:16:46 1998 Michael Meissner <meissner@cygnus.com>
1922 * libc/string/strncat.c (strncat): Make -Os act the same as
1923 PREFER_SIZE_OVER_SPEED being defined.
1925 Wed Jun 3 17:52:33 1998 Michael Meissner <meissner@cygnus.com>
1927 * libc/string/memchr.c (memchr): Make -Os act the same as
1928 PREFER_SIZE_OVER_SPEED being defined.
1929 * libc/string/memcmp.c (memcmp): Ditto.
1930 * libc/string/memcpy.c (memcpy): Ditto.
1931 * libc/string/memset.c (memset): Ditto.
1932 * libc/string/strcat.c (strcat): Ditto.
1933 * libc/string/strchr.c (strchr): Ditto.
1934 * libc/string/strcmp.c (strcmp): Ditto.
1935 * libc/string/strcpy.c (strcpy): Ditto.
1936 * libc/string/strlen.c (strlen): Ditto.
1937 * libc/string/strncat.c (strncat): Ditto.
1938 * libc/string/strncmp.c (strncmp): Ditto.
1939 * libc/string/strncpy.c (strncpy): Ditto.
1941 Mon Jun 1 15:25:07 1998 Geoffrey Noer <noer@cygnus.com>
1943 * libc/include/sys/itimer.h: remove
1944 * libc/include/sys/time.h: itimer stuff should be here
1946 Mon Jun 1 16:31:29 1998 Jeff Johnston <jjohnstn@cygnus.com>
1948 * libc/stdio/vfprintf.c (cvt): Changed code to look at sign
1949 bit instead of comparing to 0 so -0.0 can be printed correctly.
1951 Sat May 30 09:33:51 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
1953 * libc/stdlib/mprec.c (b2d): Inilialize d in non-VAX case too.
1955 Fri May 29 22:25:10 1998 Geoffrey Noer <noer@cygnus.com>
1957 * libc/include/sys/unistd.h: fix sync() proto
1958 * libc/include/sys/fcntl.h: remove _close which is already
1959 defined in unistd.h.
1960 * libc/include/sys/time.h: add getitimer proto
1962 Fri May 29 16:10:28 1998 Geoffrey Noer <noer@cygnus.com>
1964 * libc/string/strchr.c: convert arg to unsigned char
1965 * libc/include/stdlib.h: add protos for random, srandom
1966 * libc/include/sys/stat.h: add lstat proto
1967 * libc/include/sys/time.h: add setitimer proto
1968 * libc/include/sys/unistd.h: add readlink, symlink protos
1969 * libc/include/process.h: instead of including windows.h and using
1970 HANDLEs in sexec protos, just use void *s. Need to include
1973 Fri May 29 03:04:29 1998 Geoffrey Noer <noer@cygnus.com>
1975 * libc/include/sys/fcntl.h: add _close proto for Cygwin32
1977 Thu May 28 16:34:21 1998 Geoffrey Noer <noer@cygnus.com>
1979 * libc/include/process.h: add secure exec protos
1981 Wed May 27 13:54:51 1998 Jeffrey A Law (law@cygnus.com)
1983 * libc/stdlib/dtoa.c (_dtoa_r): Use "double_union" for variables
1984 which are accessed as both doubles and integers.
1985 * libc/stdlib/mprec.c (ulp, b2d, ratio): Likewise.
1986 * libc/stdlib/strtod.c (_strtod_r): Likewise.
1987 * libc/stdlib/mprec.h: Add "union double_union" and change
1988 word0/word1 macros to use it.
1990 Tue May 26 18:04:21 1998 Geoffrey Noer <noer@cygnus.com>
1992 * libc/include/sys/signal.h: add __cplusplus wrapper
1994 Tue May 26 15:10:22 1998 Geoffrey Noer <noer@cygnus.com>
1996 * libc/include/sys/utime.h: new generic file that gets replaced by
1997 libc/sys/SYSDIR/sys/utime.h on systems that support the utime
1999 * sys/cygwin32/sys/utime.h: use _EXFUN in utime proto
2000 * libc/include/time.h: remove duplicate utime proto
2001 * libc/include/utime.h: add comment
2003 Sun May 24 23:56:20 1998 Christopher Faylor <cgf@cygnus.com>
2005 * libc/include/sys/time.h: Add missing include to
2006 allow use of _EXFUN. Remove times function that is
2007 already defined in times.h.
2009 Sun May 24 01:32:14 1998 Christopher Faylor <cgf@cygnus.com>
2011 * libc/include/time.h: Fix typo in tzset.
2013 Fri May 22 17:00:48 1998 Geoffrey Noer <noer@cygnus.com>
2015 * libc/include/sys/time.h: add missing Cygwin32 function protos
2016 * libc/include/sys/unistd.h: ditto
2017 * libc/include/time.h: ditto
2019 Wed May 20 20:35:11 1998 Geoffrey Noer <noer@cygnus.com>
2021 * libc/sys/cygwin32/sys/param.h: add protected NULL def, remove
2023 * libc/include/sys/types.h: add a new __MS_types__ section
2024 to define vm_offset_t, vm_size_t, int32_t et al, register_t,
2025 __BIT_TYPES_DEFINED__.
2027 Wed May 20 18:49:21 1998 Geoffrey Noer <noer@cygnus.com>
2029 * libc/sys/cygwin32/sys/param.h: move here from winsup/include/sys
2030 since it overrides the one in libc/include/sys. Also, start
2033 Wed May 20 14:45:40 1998 Geoffrey Noer <noer@cygnus.com>
2035 * libm/math/Makefile.in: add s_signgam.o to obj list
2037 Tue May 19 11:57:11 1998 Jeff Johnston <jjohnstn@cygnus.com>
2039 * libc/include/sys/reent.h (_REENT_INIT): Initialize current locale to "C".
2041 Mon May 18 22:36:12 1998 Christopher Faylor <cgf@cygnus.com>
2043 * libc/include/sys/signal.h: cygwin32 exports sig{empty,add}set,
2044 so don't use defines.
2046 Mon May 18 19:01:02 1998 Michael Meissner <meissner@cygnus.com>
2048 * libc/sys/d10v/crt0.S: Use correct stab for 16-bit ints.
2050 Sun May 17 18:40:32 1998 Frank Ch. Eigler <fche@cygnus.com>
2052 * libc/stdlib/mbtowc_r.c (_mbtowc_r): Accept a NULL
2053 _current_locale as default locale.
2055 Sat May 16 21:59:59 1998 Bob Manson <manson@charmed.cygnus.com>
2057 * libc/stdlib/mallocr.c (mALLOc): Add explicit tests for
2058 insufficient space in a chunk.
2060 Tue May 12 14:41:01 1998 Jeff Johnston <jjohnstn@cygnus.com>
2062 * configure.in (links): Added check for --enable-newlib-mb configure
2063 option which defines the MB_CAPABLE macro.
2064 * libc/locale/locale.c (_setlocale_r): Added support for setting
2065 LC_CTYPE to "C-JIS", "C-SJIS" or "C-EUCJP", when MB_CAPABLE is
2067 * libc/stdlib/mbtowc_r.c (_mbtowc_r): New function _mbtowc_r that
2068 implements mbtowc() with multibyte support for JIS, SJIS, and EUC-JP.
2069 * libc/stdlib/wctomb_r.c (_wctomb_r): New function _wctomb_r that
2070 implements wctomb() with multibyte support for JIS, SJIS, and EUC-JP.
2071 * libc/stdlib/mbstowcs_r.c (_mbstowcs_r): New function _mbstowcs_r that
2072 implements mbstowcs() with multibyte support for JIS, SJIS, and EUC-JP.
2073 * libc/stdlib/wcstombs_r.c (_wcstombs_r): New function _wcstomb_r that implements
2074 wcstombs() with multibyte support for JIS, SJIS, and EUC-JP.
2075 * libc/stdlib/Makefile.in: Added new multibyte
2076 routines: _mbtowc_r(), _wctomb_r(), _mbstowcs_r(), and _wcstombs_r().
2077 * libc/include/stdlib.h: Added declarations of _mbtowc_r(), _wctomb_r(),
2078 _mbstowcs_r(), and _wcstombs_r().
2079 * libc/stdlib/mbctype.h: New internal header file that contains macros to test
2080 for JIS, SJIS, and EUC-JP characters.
2081 * libc/stdlib/mblen.c (mblen): Added code to call _mbtowc_r() if
2083 * libc/stdlib/mbtowc.c (mbtowc): Added code to call _mbtowc_r() if
2085 * libc/stdlib/wctomb.c (wctomb): Added code to call _wctomb_r() if
2087 * libc/stdlib/mbstowcs.c (mbstowcs): Added code to call _mbstowcs_r()
2088 if MB_CAPABLE defined.
2089 * libc/stdlib/wcstombs.c (wcstombs): Added code to call _wcstombs_r()
2090 if MB_CAPABLE defined.
2091 * libc/stdio/vfscanf.c (__svfscanf): Added multibyte tolerance
2092 to the format string processing when MB_CAPABLE.
2093 * libc/stdio/vfprintf.c (_VFPRINTF_R): Changed mbtowc() call to
2096 Tue May 5 16:07:23 1998 Nick Clifton <nickc@cygnus.com>
2098 The following modifications are courtesy of Anthony Thompson,
2099 athompson@cambridge.arm.com:
2100 * libc/sys/arm/syscalls.c: Initialise and track stdin/out/err for
2101 boith RDI and RDP monitors.
2102 * libc/sys/arm/crt0.S: Call initialise_monitor_handles() for both
2103 RDI and RDP monitors.
2105 Wed Apr 29 15:22:15 1998 Jeff Johnston <jjohnstn@cygnus.com>
2107 * configure.in (links): Added -DHAVE_GETTIMEOFDAY for arm and thumb.
2108 * libc/sys/arm/syscalls.c (_gettimeofday _times): Added functions.
2109 (_swiopen): Fixed open flags to treat write with append as just append.
2110 (_swilseek): Fixed lseek support to properly handle offsets from SEEK_END.
2111 * libc/sys/arm/sys/param.h: New file to override param.h for ARM.
2113 Fri Apr 24 18:00:09 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
2115 * libc/machine/sh/memcpy.S (L_odddst, big endian version):
2116 When needing to transfer an initial 2-byte-word, store as
2119 Wed Apr 22 17:56:03 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
2121 * libc/sys/sh/crt0.S (start): Handle __SH4_SINGLE_ONLY__ like
2123 * libc/machine/sh/memcpy.S (DELAYED_BRANCHES, SL): Likewise.
2124 * libc/include/machine/ieeefp.h (_DOUBLE_IS_32BITS): Likewise.
2126 Wed Apr 22 12:28:03 1998 Michael Meissner <meissner@cygnus.com>
2128 * configure.in (target_cflags): If --enable-target-optspace, use
2129 -Os to compile newlib rather than -O2. Default to using -Os for
2130 d10v, d30v and m32r if --{enable,disable}-target-optspace is not
2133 Tue Apr 21 23:13:34 1998 Geoffrey Noer <noer@cygnus.com>
2135 * libc/include/machine/setjmp.h: change sigsetjmp and
2136 siglongjmp definitions to use an array instead of a struct
2139 Tue Apr 14 11:47:47 1998 Doug Evans <devans@canuck.cygnus.com>
2141 * libc/reent/impure.c (__ATTRIBUTE_IMPURE_DATA__): Fix spelling.
2143 Mon Apr 6 15:05:08 1998 Jonathan Larmour <jlarmour@cygnus.co.uk>
2145 * libc/string/strxfrm.c: fix to get correct return value
2147 Wed Apr 1 16:09:05 1998 Nick Clifton <nickc@cygnus.com>
2149 * libc/sys/arm/crt0.S: Set top of RAM to be 0x800000 for PE
2150 builds. Make mode change labels global so that they will be seen
2153 Wed Mar 18 09:45:10 1998 Nick Clifton <nickc@cygnus.com>
2155 * configure.in (links): Do not use ARM debiugging protocols for PE
2158 * libc/sys/arm/syscalls.c (_sbrk): Add "_sbrk: " to error
2161 Fri Mar 13 11:24:34 1998 Jeff Johnston <jjohnstn@cygnus.com>
2163 * libc/stdio/findfp.c (__sinit): Made stdout default to
2164 line buffered mode as defined by ANSI.
2166 Tue Mar 10 11:41:26 1997 Bob Manson <manson@charmed.cygnus.com>
2168 * libc/include/sys/itimer.h: New file.
2170 * libc/signal/signal.c (__sigtramp_r,__sigtramp): New functions.
2172 Mon Mar 9 14:19:26 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
2174 * libc/machine/sh/memcpy.S: (_memcpy): Fix for execute/memcpy-1.c
2177 Fri Feb 27 13:56:10 1998 Michael Meissner <meissner@cygnus.com>
2179 * libc/machine/d30v/setjmp.S (longjmp): Fix order of parallel
2182 Wed Feb 25 09:29:54 1998 Nick Clifton <nickc@cygnus.com>
2184 * libc/sys/arm/syscalls.c (_open): Add varags to conform to prototype.
2186 Tue Feb 24 18:00:13 1998 Michael Meissner <meissner@cygnus.com>
2188 * libc/machine/d30v/{setjmp.S,Makefile.in}: New files for D30V
2191 * libc/include/machine/setjmp.h: Add D30V support.
2193 * configure.in (d30v-*): Add d30v machine directory.
2195 Mon Feb 23 09:32:58 1998 Mark Alexander <marka@cygnus.com>
2197 * configure.in: Don't use libc/sys/sysmec for MN10300; it's
2198 been replaced with libgloss/mn10300.
2200 Sat Feb 21 17:44:43 1998 Geoffrey Noer <noer@cygnus.com>
2202 * libc/stdlib/mallocr.c: remove __malloc_copy routine now that
2203 it is no longer needed.
2205 Thu Feb 19 16:15:10 1998 Geoffrey Noer <noer@cygnus.com>
2207 * libc/include/sys/signal.h: add sigpause proto for Cygwin32
2209 Wed Feb 18 23:51:08 1998 Geoffrey Noer <noer@cygnus.com>
2211 * libc/stdio/fdopen.c (fdopen): Make all writes go to the end of
2212 the file when O_APPEND is set, wherever the EOF happens to be at
2215 Wed Feb 18 23:25:02 1998 Geoffrey Noer <noer@cygnus.com>
2217 patch from cgf@bbc.com (Christopher Faylor):
2218 * libc/stdio/freopen.c (freopen): Conform to standard UNIX
2219 convention of closing fp prior to attempting to open the file
2220 argument. This allows correct operation when reopening
2221 stdin/stdout/stderr. Replaces last freopen.c patch.
2223 Wed Feb 18 16:27:40 1998 Geoffrey Noer <noer@cygnus.com>
2225 patch from cgf@bbc.com (Christopher Faylor):
2226 * libc/stdio/freopen.c: freopen was not preserving the fd
2227 of the stream being operated on. This confuses programs that
2228 expect that the handles for stdout and stderr will be 1 and 2.
2230 Mon Feb 16 23:34:07 1998 Andrew Cagney <cagney@b1.cygnus.com>
2232 * libc/sys/d10v/crt0.S (_start): Set PSW{SW} - select SPU.
2234 Thu Feb 12 15:09:20 1998 Ranjith Kumaran <ranjith@cygnus.com>
2236 * libc/sys/go32/longjmp.S: Fix longjmp to not return 0.
2238 Wed Feb 11 17:50:45 1998 Jeff Johnston <jjohnstn@cygnus.com>
2240 * libc/machine/powerpc/setjmp.S (setjmp, longjmp): Alignment code
2241 altered to not use a branch. Also added hint that last
2242 bclr in longjmp will likely result in branch.
2245 Mon Feb 9 03:44:02 1998 Geoffrey Noer <noer@cygnus.com>
2247 * libc/sys/cygwin32/crt0.c: add missing args to main() extern
2249 Fri Feb 6 16:32:32 1998 Nick Clifton <nickc@cygnus.com>
2251 * libc/sys/sysnecv850/crt0.S (_start): Initialise _ctbp even for
2254 * configure.in: Add -msmall-sld to target_cflags for v850 builds.
2256 Wed Feb 4 16:56:20 1998 Jeff Johnston <jjohnstn@cygnus.com>
2258 * libc/machine/powerpc/setjmp.S (longjmp): Fixed code
2259 that loads FR14 to specify offset of 8 rather than 4
2260 so it loads from offset 96 (where setjmp stored it).
2262 Tue Feb 3 18:08:34 1998 Jeff Johnston <jjohnstn@cygnus.com>
2264 * libc/machine/sh/memcpy.S: (_memcpy): Update to
2265 latest version supplied by customer.
2266 * libc/machine/sh/memset.S (_memset): Ditto.
2268 Mon Feb 2 16:20:39 1998 Nick Clifton <nickc@cygnus.com>
2270 * libc/sys/sysnecv850/Makefile.in (OFILES): Add link.o (for
2273 Mon Feb 2 15:13:26 1998 Geoffrey Noer <noer@cygnus.com>
2275 * libc/include/string.h: remove redefinition of ffs
2277 Wed Jan 28 13:30:14 1998 Geoffrey Noer <noer@cygnus.com>
2279 * libc/include/sys/signal.h: include _ansi.h so _EXFUN is
2282 Wed Jan 28 10:38:34 1998 Jeff Johnston <jjohnstn@cygnus.com>
2284 * libc/machine/tic80/setjmp.S: Adding _setjmp to allow
2285 TI Libraries to link to libc.a
2287 Sat Jan 24 10:15:56 1998 Michael Meissner <meissner@cygnus.com>
2289 * libc/include/sys/fcntl.h (_open,_fcntl): Add prototypes.
2290 * libc/include/sys/stat.h (_{,f}stat): Ditto.
2291 * libc/include/sys/wait.h (_wait): Ditto.
2292 * libc/include/sys/unistd.h (_close,_fork,_getpid): Ditto.
2293 (_link,_lseek,_read,_sbrk,_unlink,_write): Ditto.
2295 Fri Jan 23 11:32:10 1998 Michael Meissner <meissner@cygnus.com>
2297 * libc/machine/d10v/setjmp.S: Change to new ABI. Add simple
2298 minded stabs so function name shows up when running the simulator
2300 * libc/sys/d10v/{crt0,trap}.S: Ditto.
2302 Thu Jan 22 15:57:14 1998 Fred Fish <fnf@cygnus.com>
2304 * libc/sys/d10v/trap.S: Change syscalls to use trap 15.
2305 * libc/sys/d10v/crt0.S: Use R6 where we used to use R2.
2306 Use R5 where we used to use R3.
2308 Wed Jan 21 14:22:23 1998 Bill Moyer <billm@cygnus.com>
2310 * libc/stdlib/getopt.c (getopt): replaced __progname
2311 with nargv[0] to improve portability to imbedded systems.
2313 Thu Jan 15 12:32:38 1998 Nick Clifton <nickc@cygnus.com>
2315 * libc/sys/arm/syscalls.c (initialise_angel_handles): Applied
2316 patch supplied by Tont.Thompson@arm.com to fix the creation of the
2319 Wed Jan 14 13:00:19 1998 Ian Lance Taylor <ian@cygnus.com>
2321 * libc/stdio/tmpnam.c (worker): Generate a different file name
2324 * libc/posix/popen.c (popen): If __CYGWIN32__, and execing /bin/sh
2325 fails, try an execlp for sh.
2327 * host/any (INCLUDES): If target_os is cygwin32, then add a -I
2328 option for the winsup include directory.
2330 Wed Jan 7 17:02:58 1998 Nick Clifton <nickc@cygnus.com>
2332 * libc/sys/arm/syscalls.c: Applied patches for Angel based remote
2333 debugging interface from Tony.Thompson@arm.com.
2335 * libc/sys/arm/crt0.S (_mainCRTStartup): ditto.
2336 * libc/sys/arm/swi.h: ditto.
2338 Tue Jan 6 14:15:10 1998 Geoffrey Noer <noer@cygnus.com>
2340 * libc/sys/cygwin32/sys/dirent.h: add __d_dirhash field to
2341 DIR struct used for readdir hashes.
2343 Thu Jan 1 11:22:22 1998 Jeffrey A Law (law@cygnus.com)
2345 * libc/string/strchr.c: Use "unsigned chars" as necessary.
2347 Wed Dec 31 04:25:30 1997 Jeffrey A Law (law@cygnus.com)
2349 * libc/stdlib/mallocr.c (idx2binblock): Don't lose on 16bit
2352 Sat Dec 13 15:11:06 1997 Ian Lance Taylor <ian@cygnus.com>
2354 * libc/stdlib/mallocr.c (__malloc_copy): New function, compiled if
2355 INTERNAL_NEWLIB and __CYGWIN32__ and DEFINE_MALLOC.
2356 * libc/include/malloc.h: Add extern "C" if __cplusplus.
2357 (__malloc_copy): Declare.
2359 Wed Dec 10 12:15:54 1997 Ian Lance Taylor <ian@cygnus.com>
2361 * libc/stdlib/mallocr.c: If INTERNAL_NEWLIB, include
2363 (POINTER_UINT): Define.
2364 (DEFAULT_TRIM_THRESHOLD): Mark constants as long.
2365 (MALLOC_ALIGNMENT): Don't define if already defined.
2366 (malloc_extend_top): Cast pointers to POINTER_UINT, not unsigned
2369 Tue Dec 9 19:23:42 1997 Michael Meissner <meissner@cygnus.com>
2371 * libc/string/memset.c (memset): Fiddle with code so that the long
2372 value being stored is not a stack value. Unroll storing longs 4
2375 Tue Dec 9 14:13:18 1997 Jeff Johnston <jjohnstn@cygnus.com>
2377 * Reduce code size for libm modules.
2378 * libm/math/w_sqrt.c (sqrt): Remove call to kernel_standard
2379 and simply move code into sqrt.
2380 * libm/math/wrf_lgamma.c (lgammaf_r): Likewise.
2381 * libm/math/wr_lgamma.c (lgamma_r): Likewise.
2382 * libm/math/wrf_gamma.c (gammaf_r): Likewise.
2383 * libm/math/wr_gamma.c (gamma_r): Likewise.
2384 * libm/math/wf_sinh.c (sinfh): Likewise.
2385 * libm/math/w_sinh.c (sinh): Likewise.
2386 * libm/math/wf_scalb.c (scalbf): Likewise.
2387 * libm/math/w_scalb.c (scalb): Likewise.
2388 * libm/math/wf_remainder.c (remainderf): Likewise.
2389 * libm/math/w_remainder.c (remainder): Likewise.
2390 * libm/math/wf_pow.c (powf): Likewise.
2391 * libm/math/w_pow.c (pow): Likewise.
2392 * libm/math/wf_log10.c (log10f): Likewise.
2393 * libm/math/w_log10.c (log10): Likewise.
2394 * libm/math/wf_log.c (logf): Likewise.
2395 * libm/math/w_log.c (log): Likewise.
2396 * libm/math/w_lgamma.c (lgamma): Likewise.
2397 * libm/math/wf_lgamma.c (lgammaf): Likewise.
2398 * libm/math/wf_jn.c (jnf): Likewise.
2399 * libm/math/w_jn.c (jn): Likewise.
2400 * libm/math/wf_j1.c (j1f): Likewise.
2401 * libm/math/w_j1.c (j1): Likewise.
2402 * libm/math/wf_j0.c (j0f): Likewise.
2403 * libm/math/w_j0.c (j0): Likewise.
2404 * libm/math/wf_hypot.c (hypotf): Likewise.
2405 * libm/math/w_hypot.c (hypot): Likewise.
2406 * libm/math/wf_gamma.c (gammaf): Likewise.
2407 * libm/math/w_gamma.c (gamma): Likewise.
2408 * libm/math/wf_fmod.c (fmodf): Likewise.
2409 * libm/math/w_fmod.c (fmod): Likewise.
2410 * libm/math/wf_exp.c (expf): Likewise.
2411 * libm/math/w_exp.c (exp): Likewise.
2412 * libm/math/wf_cosh.c (coshf): Likewise.
2413 * libm/math/w_cosh.c (cosh): Likewise.
2414 * libm/math/wf_atanh.c (atanhf): Likewise.
2415 * libm/math/w_atanh.c (atanh): Likewise.
2416 * libm/math/wf_atan2.c (atan2f): Likewise.
2417 * libm/math/w_atan2.c (atan2): Likewise.
2418 * libm/math/wf_asin.c (asinf): Likewise.
2419 * libm/math/w_asin.c (asin): Likewise.
2420 * libm/math/wf_acosh.c (acoshf): Likewise.
2421 * libm/math/w_acosh.c (acosh): Likewise.
2422 * libm/math/wf_acos.c (asocf): Likewise.
2423 * libm/math/w_acos.c (acos): Likewise.
2424 * libm/math/wf_sqrt.c (sqrtf): Likewise.
2425 * libm/math/k_standard.c (_k_standard): Don't require SVID behavior
2426 for embedded systems.
2428 Mon Dec 8 12:12:58 1997 Ian Lance Taylor <ian@cygnus.com>
2430 * libc/stdlib/mallocr.c (malloc_extend_top): Add patch from Doug
2431 Lea in case of a foreign sbrk.
2433 Fri Dec 5 23:27:28 1997 Ian Lance Taylor <ian@cygnus.com>
2435 Incorporate Doug Lea's malloc:
2436 * libc/stdlib/mallocr.c: Completely replaced.
2437 * libc/stdlib/malloc.c: Document malloc_usable_size and memalign.
2439 * libc/stdlib/calloc.c (calloc): Just call _calloc_r.
2440 * libc/stdlib/mstats.c: Document mallinfo, malloc_stats, and
2442 (mallinfo, malloc_stats, mallopt): New functions.
2443 (_mstats_r): Just call _malloc_stats_r.
2444 * libc/stdlib/malign.c: New file.
2445 * libc/stdlib/mlock.c: New file.
2446 * libc/stdlib/msize.c: New file.
2447 * libc/stdlib/mtrim.c: New file.
2448 * libc/stdlib/realloc.c: New file.
2449 * libc/stdlib/valloc.c: New file.
2450 * libc/stdlib/malloc.h: Remove.
2451 * libc/stdlib/callocr.c: Remove.
2452 * libc/stdlib/Makefile.in (OFILES): Add cfreer.o, freer.o,
2453 malign.o, malignr.o, mallinfor.o, malloptr.o, mallstatsr.o,
2454 mlock.o, msize.o, msizer.o, mtrim.o, pvallocr.o, realloc.o,
2455 reallocr.o, valloc.o, vallocr.o.
2456 (CHEWOUT_FILES): Add mlock.def, mstats.def.
2457 (MALLOC_CFLAGS): New variable.
2458 (mallocr.o): New target, build from mallocr.c.
2459 (freer.o, reallocr.o, callocr.o, cfreer.o, malignr.o): Likewise.
2460 (vallocr.o, pvallocr.o, mallinfor.o, mallstatsr.o): Likewise.
2461 (msizer.o, malloptr.o): Likewise.
2462 (malign.o, mlock.o, msize.o, mtrim.o, realloc.o): New targets.
2463 (valloc.o): New target.
2464 * libc/stdlib/stdlib.tex: Include mlock.def and mstats.def.
2465 * libc/include/malloc.h: Declare struct mallinfo, and new
2467 * libc/include/stdlib.h (cfree): Correct declaration.
2469 Tue Dec 2 10:12:16 1997 Nick Clifton <nickc@cygnus.com>
2471 * libc/include/machine/setjmp.h: Add support for Thumb target.
2473 * libc/include/machine/ieeefp.h: Add support for Thumb target.
2475 * configure.in (links): Add support for Thumb target.
2477 Wed Nov 26 09:56:17 1997 Nick Clifton <nickc@cygnus.com>
2479 * libc/sys/arm/setjmp.S: Updated with version from branch.
2481 Thu Nov 20 01:21:43 1997 Geoffrey Noer <noer@cygnus.com>
2483 * libc/include/stdio.h: add POSIX-required define L_ctermid
2486 Wed Nov 19 16:11:40 1997 Michael Meissner <meissner@cygnus.com>
2488 * configure.in (d30v-*-*): Define ABORT_MESSAGE, SMALL_MEMORY, in
2489 addition to MISSING_SYSCALL_NAMES.
2491 Mon Nov 17 20:05:05 1997 J"orn Rennecke <amylaar@cygnus.co.uk>
2493 * libc/include/sys/config.h: (UINT_MAX, for D10V): Make unsigned.
2495 Mon Nov 10 22:26:55 1997 Geoffrey Noer <noer@cygnus.com>
2497 * libc/include/string.h: change strsignal proto to return
2498 a char *. This eliminates compile problems in gdb resulting
2499 from gdb's definition of strsignal in defs.h.
2501 Mon Nov 10 17:11:08 1997 Geoffrey Noer <noer@cygnus.com>
2503 * libc/sys/cygwin32/sys/utime.h: new (moved here from
2504 winsup/include) so as not to conflict with the one in
2506 * libc/include/string.h: add protos for strsignal, strtosigno
2508 Mon Nov 10 13:49:54 1997 Michael Meissner <meissner@cygnus.com>
2510 * libc/include/sys/config.h: Define __IEEE_BIG_ENDIAN if d30v.
2512 * configure.in (d30v-*-*): Add configuration.
2514 Thu Oct 30 14:01:23 1997 Nick Clifton <nickc@cygnus.com>
2516 * configure.in (links): Add -DARM_RD[P|I]_MONITOR to target_cflags
2517 to select which kind of debug monitor is in use for an ARM target.
2519 * libc/sys/arm/crt0.S: New version: Supports Thumb startups and
2520 Angel and Demon debug monitors. Part of this code was supplied by
2521 Tony Thompson at ARM: athompso@arm.com.
2523 Fri Oct 24 18:57:05 1997 Jeffrey A Law (law@cygnus.com)
2525 * strncat.c (strncat): Don't call strncpy; strncay has the wrong
2526 semantics when the count is greater than the length of the second
2529 Thu Oct 23 01:37:41 1997 Geoffrey Noer <noer@cygnus.com>
2531 * libc/include/sys/signal.h: reorder CYGWIN32 signal numbers
2532 * libc/include/sys/unistd.h: add protos for usleep, truncate,
2533 truncate and ftruncate take off_t, not size_t
2535 Tue Oct 21 18:42:00 1997 Jim Wilson <wilson@cygnus.com>
2537 * libc/string/strcat.c (strcat): Add missing comment end.
2538 * libc/string/strncat.c (strncat): Likewise.
2540 Tue Oct 21 17:23:34 1997 Nick Clifton <nickc@cygnus.com>
2542 * configure.in (links): Define PREFER_SIZE_OVER_SPEED for v850
2544 * libc/string/{memchr.c, memcmp.c, memcpy.c}: Add space
2545 optimised version which is selected if PREFER_SIZE_OVER_SPEED is
2547 * libc/string/{memset.c, strcat.c, strchr.c}: Likewise.
2548 * libc/string/{strcmp.c, strcpy.c, strlen.c}: Likewise.
2549 * libc/string/{strncat.c, strncmp.c, strncpy.c}: Likewise.
2551 Mon Oct 13 15:12:35 1997 Ian Lance Taylor <ian@cygnus.com>
2553 * libc/include/sys/param.h (BIG_ENDIAN): Define if __i386__.
2554 (LITTLE_ENDIAN, BYTE_ORDER): Likewise.
2556 Thu Oct 9 13:54:44 1997 Doug Evans <dje@canuck.cygnus.com>
2558 * libc/machine/i386/setjmp.S: New file.
2559 * libc/machine/i386/Makefile.in: Delete COPYOFILES.
2560 (OFILES): Add setjmp.o.
2561 (setjmp.o): Add rule for.
2562 * configure.in: Don't set machine_dir for *-*-{go32,sco*,cygwin32}.
2564 Tue Oct 7 14:01:29 1997 Bill Moyer (billm@cygnus.com)
2565 Jeffrey A Law (law@cygnus.com)
2567 * libc/string/{memchr.c, memcmp.c, memcpy.c}: Reimplement to run faster.
2568 * libc/string/{memset.c, strcat.c, strchr.c}: Likewise.
2569 * libc/string/{strcmp.c, strcpy.c, strlen.c}: Likewise.
2570 * libc/string/{strncat.c, strncmp.c, strncpy.c}: Likewise.
2572 Mon Oct 6 14:07:59 1997 Nick Clifton <nickc@cygnus.com>
2574 * libc/sys/sysnecv850/Makefile.in (crt0.o trap.o): Explicit
2577 * libc/include/sys/config.h: Use __v850 to select v850
2580 * libc/include/machine/setjmp.h: Use __v850 to select v850 jump
2583 * libc/include/machine/ieeefp.h: Use __v850 to select v850
2586 Thu Sep 25 14:11:37 1997 Geoffrey Noer <noer@cygnus.com>
2588 * libc/stdlib/setenv.c: change unsetenv definition to match
2589 style of setenv (with _DEFUN). The string should be a const.
2590 * libc/include/stdlib.h: unsetenv proto should return void.
2592 Tue Sep 23 18:17:20 1997 Geoffrey Noer <noer@cygnus.com>
2594 * libc/include/stdlib.h: define unsetenv proto for __CYGWIN32__
2596 Thu Sep 18 12:50:15 1997 Angela Marie Thomas (angela@cygnus.com)
2598 * libc/stdio/glue.h: remove.
2599 * libc/stdio/findfp.c, libc/stdio/fwalk.c: remove #include "glue.h"
2600 * libc/stdio/Makefile.in: remove glue.h dependencies
2602 Wed Sep 17 17:42:27 1997 Nick Clifton <nickc@cygnus.com>
2604 * libc/sys/sysnecv850/crt0.S: Created V850e version.
2606 Tue Sep 9 10:40:57 1997 Doug Evans <dje@canuck.cygnus.com>
2608 * configure.in (target_cpu): Add `arc'.
2610 Tue Sep 9 10:40:42 1997 Joel Sherrill <joel@OARcorp.com>
2612 * newlib/configure.in (*-*-rtems*): Add -DSIGNAL_PROVIDED and
2613 -DREENTRANT_SYSCALLS_PROVIDED to the target_cflags.
2614 * newlib/libc/include/sys/errno.h: Add ENOTSUP.
2615 * newlib/libc/reent/reent.c: Add _wrapup_reent.
2616 * newlib/libc/sys/rtems/sys/types.h: Avoid redefinitions for go32.
2618 Sun Sep 7 16:41:41 1997 Gavin Koch <gavin@cygnus.com>
2620 * libc/machine/mips/setjmp.S: Handle mips16 builds.
2622 Thu Aug 21 20:05:38 1997 Ian Lance Taylor <ian@cygnus.com>
2624 * libc/include/stdio.h (siprintf): Declare.
2626 Mon Aug 18 11:19:13 1997 Nick Clifton <nickc@cygnus.com>
2628 * libc/sys/sysnecv850/Makefile.in (.c.o): Add rule that includes
2629 TARGET_CFLAGS and NEWLIB_FLAGS.
2631 Mon Aug 18 11:15:43 1997 Nick Clifton <nickc@cygnus.com>
2633 * configure.in (links): Add support for v850ea target.
2635 Mon Aug 18 11:15:43 1997 Nick Clifton <nickc@cygnus.com>
2637 * configure.in (links): Add support for v850e target.
2639 Wed Aug 13 19:16:54 1997 Nick Clifton <nickc@cygnus.com>
2641 * libc/sys/sysnecv850/crt0.S: Remove initial setting of r0 to 0.
2643 Mon Aug 11 15:49:54 1997 Doug Evans <dje@canuck.cygnus.com>
2645 * configure.in (arc-*-*): Add support for.
2646 * libc/include/machine/ieeefp.h (__arc__): Add support for the ARC.
2648 Fri Jul 25 17:37:41 1997 J"orn Rennecke <amylaar@cygnus.co.uk>
2650 * libc/sys/sh/crt0.S (start): Add fpscr initialization for SH4.
2652 Thu Jul 24 18:32:17 1997 Geoffrey Noer <noer@cygnus.com>
2654 * libc/stdlib/bsearch.c (bsearch): remove last unneeded
2655 comparison which accesses invalid memory when the key is
2656 larger than the last member of the array.
2657 * libc/include/machine/setjmp.h: add sigsetjmp, siglongjmp
2659 * libc/include/sys/unistd.h: add _POSIX defines for CYGWIN32
2661 Tue Jul 22 16:03:06 1997 Ian Lance Taylor <ian@cygnus.com>
2663 * libc/include/stdlib.h (realpath): Declare if __CYGWIN32__ and
2666 Thu Jul 10 15:11:52 1997 Doug Evans <dje@canuck.cygnus.com>
2668 * libm/math/k_standard.c (__kernel_standard): Call fflush(stdout)
2669 ifndef _USE_WRITE, instead of ifdef _USE_WRITE.
2671 Thu Jul 10 16:00:09 1997 Mike Meissner <meissner@cygnus.com>
2673 * libc/machine/tic80/setjmp.S (setjmp,longjmp): Use ld.d and st.d
2674 to load/store memory.
2676 Mon Jul 7 17:38:17 1997 Ian Lance Taylor <ian@cygnus.com>
2678 * libc/include/sys/fcntl.h: Define _O_* symbols with leading
2679 underscores if _WIN32.
2681 Wed Jul 2 10:07:20 1997 Doug Evans <dje@canuck.cygnus.com>
2683 * libm/math/k_standard.c (__kernel_standard): Delete reentrancy
2684 support ifdef _USE_WRITE missed in last change.
2685 From Anders Blomdell <anders.blomdell@control.lth.se>.
2687 Wed Jun 25 10:18:49 1997 Doug Evans <dje@canuck.cygnus.com>
2689 * libc/stdio/tmpnam.c (worker): Handle _open_r being stubbed out.
2690 (_tmpnam_r, _tempnam_r): Update.
2692 Wed Jun 25 00:16:55 1997 Mark Alexander <marka@cygnus.com>
2694 * libc/machine/sparc/setjmp.S: New file.
2695 * libc/machine/sparc/Makefile.in: Add setjmp.
2696 * libc/include/machine/setjmp.h: Increase jmpbuf size for sparc.
2698 Tue Jun 24 23:27:38 1997 Mark Alexander <marka@cygnus.com>
2700 * libc/include/machine/setjmp.h: Use __TIC80__ instead of __tic80__.
2702 Tue Jun 24 14:53:40 1997 Doug Evans <dje@canuck.cygnus.com>
2704 From Joel Sherrill <joel@oarcorp.com>.
2705 * libc/stdlib/getenv.c (_findenv): Avoid dereferencing null `environ'.
2707 Add rtems support. From Joel Sherrill <joel@oarcorp.com>.
2708 * configure.in: Recognize *-*-rtems*.
2709 * libc/sys/rtems/{Makefile.in,crt0.c,dummysys.c}: New files.
2710 * libc/sys/rtems/sys/{features.h,sched.h,siginfo.h,signal.h,
2711 time.h,times.h,types.h}: New files.
2712 * libc/sys/rtems/include/{limits.h,signal.h,time.h}. New files.
2714 Fri Jun 20 11:13:16 1997 Geoffrey Noer <noer@cygnus.com>
2716 patch from sos@prospect.com.ru (Sergey Okhapkin):
2717 * include/sys/wait.h: correct operator precidence bug
2720 Wed Jun 18 22:08:27 1997 Geoffrey Noer <noer@cygnus.com>
2722 * libc/include/stdlib.h: remove unsetenv proto since it conflicts
2723 with newlib's unsetenv function
2724 * libc/sys/cygwin32/sys: new directory for includes
2725 * libc/sys/cygwin32/sys/dirent.h: move cygwin32's dirent.h
2726 here from winsup/include/sys
2728 Mon Jun 16 21:02:22 1997 Geoffrey Noer <noer@cygnus.com>
2730 * libc/include/sys/unistd.h: _exit should only be
2731 labelled noreturn when not __CYGWIN32__
2732 * libc/include/stdlib.h: for __CYGWIN32__, add proto for unsetenv
2733 * libc/include/sys/signal.h: add SIGIO to _WIN32 list and
2736 Thu Jun 12 18:52:41 1997 Ian Lance Taylor <ian@cygnus.com>
2738 * libc/include/sys/time.h: Only define timeval and timezone if
2739 _GNU_H_WINDOWS32_SOCKETS is not defined.
2740 * libc/include/sys/stat.h: If _WIN32, define _S_IFMT, etc.
2742 Wed Jun 11 09:46:26 1997 Jeffrey A Law (law@cygnus.com)
2744 * libc/machine/mn10200/setjmp.S: Implement setjmp/longjmp
2745 * libc/machine/mn10300/setjmp.S: Likewise.
2747 * libc/sys/sysmec/crt0.S: Use "call" instead of "calls" for
2748 the mn10300 (more relaxing opportunities).
2750 Tue Jun 10 17:24:45 1997 Mike Meissner <meissner@cygnus.com>
2752 * configure.in (powerpc*-*-{eabi,elf,linux,rtems,sysv,solaris}):
2753 Build libraries with -mstrict-align.
2755 Fri Jun 6 14:07:59 1997 Ian Lance Taylor <ian@cygnus.com>
2757 * libc/string/strlwr.c: New file.
2758 * libc/string/strupr.c: New file.
2759 * libc/include/string.h: Declare strlwr and strupr.
2760 * libc/string/Makefile.in (OFILES): Add strlwr.o and strupr.o.
2761 (CHEWOUT_FILES): Add strlwr.def and strupr.def.
2762 (strlwr.o, strupr.o): New targets.
2763 * libc/string/strings.tex: Include strlwr and strupr docs.
2765 * libc/include/sys/types.h: Don't define u_char, et. al., if
2766 _GNU_H_WINDOWS32_SOCKETS is defined. Likewise for fd_set,
2767 et. al. Make FD_SETSIZE default 64 rather than 60. Define
2768 _types_fd_set rather than fd_set, and define fd_set as a macro.
2770 * libc/include/malloc.h: New file.
2772 * libc/include/string.h: Define strcmpi, stricmp, strncmpi, and
2773 strnicmp if they are not already defined.
2775 * libc/include/time.h: If __CYGWIN32__, declare tzset and define
2776 _timezone, _daylight, and _tzname.
2778 Wed Jun 4 12:51:16 1997 Doug Evans <dje@canuck.cygnus.com>
2780 * configure.in: Sort all configuration tables.
2782 From Joel Sherrill <joel@oarcorp.com>
2783 * Makefile.in (stmp-targ-include): Copy $(sys_dir)/include/*.h.
2785 Tue Jun 3 14:47:46 1997 Ian Lance Taylor <ian@cygnus.com>
2787 * libc/include/sys/signal.h: Don't include <sys/types.h>. Just
2788 use int when declaring kill.
2790 * libc/include/sys/timeb.h: New file.
2792 Mon Jun 2 12:06:58 1997 Geoffrey Noer <noer@cirdan.cygnus.com>
2794 * libc/include/sys/time.h: add itimer support for Cygwin32
2796 Mon May 19 11:56:46 1997 Mike Meissner <meissner@cygnus.com>
2798 * libc/stdlib/abort.c (abort): If ABORT_MESSAGE is defined, write
2799 out a message that abort was called to stderr.
2801 Fri May 16 15:02:59 1997 Bob Manson <manson@charmed.cygnus.com>
2803 * libc/sys/sysmec/fstat.c (_fstat): Set st_blksize to 4096
2804 so that libio doesn't freak.
2806 * libc/sys/sysmec/sbrk.c (_sbrk): The argument is a size_t, not
2809 * libc/stdlib/mallocr.c (_morecore_r): Use size_t for
2810 memory sizes, not int.
2812 Wed May 14 21:16:58 1997 Bob Manson <manson@charmed.cygnus.com>
2814 * libm/math/ef_hypot.c: Use long constants where
2816 * libm/math/ef_sqrt.c: Ditto.
2818 * libc/sys/sysmec/times.c(_times): Change to times.
2820 * libc/sys/sysmec/read.c(_read): The third argument is
2822 * libc/sys/sysmec/write.c (_write): Ditto.
2824 * libc/sys/sysmec/lseek.c: Include unistd.h for off_t.
2825 (_lseek): It's off_t for the second argument.
2827 Wed May 14 15:23:36 1997 Mike Meissner <meissner@cygnus.com>
2829 * libc/include/sys/config.h (__IEEE_LITTLE_ENDIAN): Define here,
2830 as well as machine/ieeefp.h.
2832 Thu May 8 15:47:25 1997 Geoffrey Noer <noer@cygnus.com>
2834 * libc/include/sys/signal.h: add signal protos for winsup
2835 functions (when __CYGWIN32__), include types.h
2836 * libc/include/sys/types.h: Change __go32_types__ internal
2837 define to __MS_types__ since it's used for more than just
2838 GO32 configs. Define this if GO32, __MSDOS__, or _WIN32 are
2840 * libc/include/sys/unistd.h: add ftruncate proto for
2841 winsup functions (when __CYGWIN32__)
2843 Fri Apr 25 10:10:16 1997 Doug Evans <dje@canuck.cygnus.com>
2845 * libc/sys/h8300hms/sbrk.c (stack_ptr): Add definition.
2847 Thu Apr 24 15:46:51 1997 Mike Stump <mrs@cygnus.com>
2849 * libc/include/machine/setjmp.h: Add tic80 support.
2850 * libc/machine/tic80/setjmp.S: Likewise.
2852 Tue Apr 22 16:54:40 1997 Geoffrey Noer <noer@pizza.cygnus.com>
2854 * libc/sys/cygwin32/crt0.c: Add reference to main() so we can
2855 link programs from libraries only (such as in the X11
2858 Mon Apr 21 15:02:12 1997 Fred Fish <fnf@cygnus.com>
2860 * libc/sys/arm/syscalls.c (signal): Remove stub, signal()
2861 supplied elsewhere in newlib.
2863 Mon Apr 14 16:25:55 1997 Ian Lance Taylor <ian@cygnus.com>
2865 * Makefile.in (INSTALL): Change install.sh to install-sh.
2867 Fri Apr 11 17:04:02 1997 Jason Molenda (crash@godzilla.cygnus.co.jp)
2869 * README: update WWW address for on-line documentation.
2871 Wed Apr 9 00:38:13 1997 Geoffrey Noer <noer@cygnus.com>
2873 * libc/include/sys/signal.h: for _WIN32, define SIGCONT and
2876 Mon Apr 7 23:54:00 1997 Jeffrey A Law (law@cygnus.com)
2878 * libc/sys/sysmec/crt0.S: Update for new calling conventions on the
2880 * libc/sys/sysmec/trap.S: Don't compare a register to itself.
2882 Tue Mar 25 08:47:43 1997 Jeffrey A Law (law@cygnus.com)
2884 * libc/sys/arm/syscalls.c: Fix/add stack/heap collision detection.
2885 * libc/sys/d10v/syscalls.c: Likewise.
2886 * libc/sys/h8300hms/sbrk.c: Likewise.
2887 * libc/sys/h8500hms/syscalls.c: Likewise.
2888 * libc/sys/m88kbug/syscalls.c: Likewise.
2889 * libc/sys/sh/syscalls.c: Likewise.
2890 * libc/sys/sysmec/sbrk.c: Likewise.
2891 * libc/sys/sysnecv850/sbrk.c: Likewise.
2892 * libc/sys/w65/syscalls.c: Likewise.
2893 * libc/sys.tex: Update sbrk sample code to include stack/heap collision.
2895 Tue Mar 18 14:14:34 1997 Jeffrey A Law (law@cygnus.com)
2897 * libc/sys/sysmec/trap.S: Use "syscall" to trigger an
2898 emulated syscall instead of "trap".
2900 Fri Mar 14 11:26:13 1997 Michael Meissner <meissner@cygnus.com>
2902 * libc/sys/d10v/trap.S (__trap0): Use trap 15 for system calls,
2905 Sun Mar 9 23:27:04 1997 Doug Evans <dje@seba.cygnus.com>
2907 * configure.in (m32r-*-*): Add -msdata=sdata to target_cflags.
2909 Sat Mar 8 09:05:01 1997 Fred Fish <fnf@cygnus.com>
2911 * libc/machine/arm/Makefile.in: Fix comment, is for "arm"
2913 * libc/machine/m32r/Makefile.in: Fix comment, is for "m32r"
2915 * libc/sys/tic80/crt0.c: New file for TIc80.
2916 * libc/sys/tic80/Makefile.in: New file for TIc80.
2917 * libc/machine/tic80/Makefile.in: New file for TIc80.
2919 Wed Mar 5 11:32:12 1997 J.T. Conklin <jtc@cygnus.com>
2921 * libc/machine/sh/memcpy.S: New file.
2922 * libc/machine/sh/memset.S: New file.
2923 * libc/machine/sh/Makefile.in (OFILES): Add memcpy.o and memset.o
2925 Thu Feb 27 16:27:55 1997 Fred Fish <fnf@cygnus.com>
2927 * libc/include/machine/ieeefp.h (_IEEE_LITTLE_ENDIAN): Define
2930 Wed Feb 26 13:43:39 1997 Jeffrey A Law (law@cygnus.com)
2932 * libc/sys/sysmec/crt0.S: Handle new calling conventions for
2935 Wed Feb 26 07:11:03 1997 Michael Meissner <meissner@cygnus.com>
2937 * libc/machine/powerpc/setjmp.S (longjmp): Correct return status
2938 (patch from andrew@pogo.WV.TEK.COM).
2940 Fri Feb 14 11:49:28 1997 Doug Evans <dje@canuck.cygnus.com>
2942 * libc/machine/m32r/setjmp.S (setjmp): Save r12.
2943 (longjmp): Restore r12. Fix code that handles returning 1 if passed 0.
2945 Mon Feb 10 10:02:34 1997 Fred Fish <fnf@cygnus.com>
2947 * configure.in: Add cases for "tic80" to set machine_dir,
2948 sys_dir, and syscall_dir.
2950 Sun Feb 2 17:57:15 1997 Geoffrey Noer <noer@cygnus.com>
2952 * libc/sys/cygwin32/crt0.c: initialize floating pt registers
2954 Wed Jan 29 15:57:38 1997 Geoffrey Noer <noer@cygnus.com>
2956 * libc/include/math.h: avoid conflicts with ANSI C++ <exception>
2958 Mon Jan 27 12:50:01 1997 Doug Evans <dje@seba.cygnus.com>
2960 * libc/machine/m32r/setjmp.S: Use proper comment delimiter.
2961 Use proper constant prefix.
2963 Fri Jan 24 10:59:04 1997 Jeffrey A Law (law@cygnus.com)
2965 * libc/sys/sysmec/*.c: Don't cast args to syscall to integers,
2966 that loses on the mn10200 where ints and pointers are different
2969 Tue Jan 14 13:29:55 PST 1997 Jeremy Allison <jra@cygnus.com>
2971 * configure.in: Added -DSIGNAL_PROVIDED to cygwin32
2972 target as signal is provided in winsup.
2974 Tue Jan 14 11:10:13 1997 Jeremy Allison <jra@cygnus.com>
2976 * libc/include/sys/process.h: Corrected const definitions
2977 in spawn functions. Added cwait.
2979 Thu Jan 2 12:22:41 1997 Jeffrey A Law (law@cygnus.com)
2981 * libc/include/machine/ieeefp.h: mn10200 uses 16bit ints and 32bit
2983 * libc/include/sys/config.h: Similarly.
2985 Tue Dec 31 18:36:14 1996 Michael Meissner <meissner@tiktok.cygnus.com>
2987 * configure.in (sparc-sun-sunos*): Add -DSIGNAL_PROVIDED to the
2989 (i[3456]86-*-sco*): Ditto.
2991 * libc/signal/Makefile.in (OFILES): Add signal.o.
2992 (CFILES): Add signal.c.
2994 * libc/signal/raise.c (_raise_r): Only compile code if
2995 SIGNAL_PROVIDED is defined.
2997 * libc/signal/signal.c: Redo whole file so that it works with
2998 current newlib. Use _kill_r if no signal handler provided.
3000 * libc/sys/{go32,sparc64,sysmec}/Makefile.in: Delete raise and
3002 * libc/sys/sysvnecv70/Makefile.in: Ditto.
3003 * libc/sys/sysnecv850/Makefile.in: Ditto.
3005 * libc/sys/{go32,sparc64}/signal.c: Delete, stub no longer used.
3006 * libc/sys/sysmec/{raise,signal}.c: Ditto.
3007 * libc/sys/sysvnecv70/signal.s: Ditto.
3008 * libc/sys/sysnecv850/raise.c: Ditto.
3010 * libc/sys/sysnecv850/kill.c (_kill): Encode signal # so that
3011 simulator and debugger can tell the difference between a signal
3012 being raised and an exit system call.
3014 * NEWS: Document software signals being provided.
3016 Mon Dec 23 11:54:19 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3018 * libc/reent/impure.c (_REENT_ATTR): Delete in favor of
3019 __ATTRIBUTE_IMPURE_PTR__. Move PowerPC definition to
3020 include/sys/config.h.
3021 (impure_data): Use __ATTRIBUTE_IMPURE_DATA__ for attributes.
3022 Change from 'inpure_data'.
3023 (_impure_ptr): Use __ATTRIBUTE_IMPURE_PTR__ for attributes. Use
3024 &impure_data, not &inpure_data.
3026 * libc/include/sys/config.h (__ATTRIBUTE_IMPURE_PTR__): If PowerPC
3027 and and System V ABI, define so that _impure_ptr lives in the
3030 Sun Dec 22 23:33:05 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3032 * libc/include/sys/reent.h (__ATTRIBUTE_IMPURE_PTR__): Define as
3033 nothing if not defined.
3034 (_impure_ptr): Use __ATTRIBUTRE_IMPURE_PTR__, so a machine can set
3037 * libc/include/sys/config.h (__ATTRIBUTE_IMPURE_PTR__):
3039 Wed Dec 18 10:12:04 1996 Jeffrey A Law (law@cygnus.com)
3041 * libc/sys/sysmec/crt0.S: Fix mn10200 stuff.
3042 * libc/sys/sysmec/trap.s: Handle mn10200 too.
3043 * libc/machine/mn10200/setjmp.S: Fix mn10200 stuff.
3045 Mon Dec 16 10:05:36 1996 Jeffrey A Law (law@cygnus.com)
3047 * libc/sys/sysmec/crt0.S: Handle mn10200 too.
3049 Fri Dec 13 11:05:20 1996 Jeremy Allison <jra@cygnus.com>
3051 * libc/include/sys/errno.h: Added net errno's.
3053 Wed Dec 11 16:24:25 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3055 * libc/misc/ffs.c: New file to support ffs function for GCC test
3056 gcc.c-torture/execute/960909-1.c.
3058 * libc/misc/Makefile.in ({O,CHEWOUT_}FILES): Add ffs.
3060 Sat Dec 7 10:12:37 1996 Jeffrey A Law (law@cygnus.com)
3062 * libc/sys/sysmec/crt0.S: Handle underscore prefix.
3063 * libc/sys/sysmec/trap.S: Likewise.
3065 Fri Dec 6 15:08:49 1996 Jim Wilson <wilson@cygnus.com>
3067 * configure.in (mips*vr4300*-*-*): Delete use of sys/vr4300.
3068 * libc/sys/vr4300/{Makefile.in,crt0.S,syscalls.c}: Delete.
3070 Wed Dec 4 16:25:27 1996 Jeffrey A Law (law@cygnus.com)
3072 * libc/sys/sysmec/signal.c: Dummy file.
3073 * libc/sys/sysmec/Makefile.in: Build it.
3075 Wed Nov 27 13:10:18 1996 Ian Lance Taylor <ian@cygnus.com>
3077 * libc/machine/mips/machine/regdef.h: Define pc as $pc for
3080 Mon Nov 25 09:58:28 1996 Jeffrey A Law (law@cygnus.com)
3082 * libc/sys/sysmec/{crt0.S,trap0.S}: Actually try to implement
3083 c-startup and simulator traps.
3086 * libc/sys/sysmec/crt0.S: Remove bogus '_' symbol prefixing
3087 * libc/sys/sysmec/trap0.S: Likewise.
3089 Sat Nov 23 09:01:03 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3091 * libc/stdlib/mallocr.c (ROUND_TO): If SMALL_MEMORY, set to 0x7 to
3092 round to double word alignment.
3093 (_morecore_r): Combine rounding up pointers to both ROUND_TO and 8
3096 * libc/include/sys/config.h (__IEEE_BIG_ENDIAN): Define if d10v.
3098 * libc/sys/d10v/syscalls.c (_sbrk): Add better checks for running
3101 Mon Nov 18 13:08:26 1996 Jeffrey A Law (law@cygnus.com)
3103 * configure.in: Handle mn10200 and mn10300.
3104 * libc/include/machine/{ieeefp.h,setjmp.h}: Likewise.
3105 * libc/include/sys/config.h: Likewise.
3106 * libc/sys/sysmec: New directory for mec stuff.
3107 * libc/machine/mn10300: New directory for mn10300 stuff.
3108 * libc/machine/mn10200: Similarly for mn10200 stuff.
3110 Fri Nov 15 16:41:41 1996 Doug Evans <dje@canuck.cygnus.com>
3112 * libc/sys/arm/crt0.S: Use .text, not .section .text.
3113 * libc/sys/arm/syscalls.c: Rewrite to set errno properly.
3115 * libc/include/sys/types.h (_ST_INT32): New macro, local to file.
3116 (nlink_t): Change type from unsigned int to unsigned short.
3117 (mode_t): Ensure size is 32 bits even if int is 16.
3118 * libc/include/sys/stat.h (st_nlink): Change type to nlink_t.
3119 (st_spare[123]): Change type from int to long.
3121 Fri Nov 15 11:41:50 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3123 * libc/sys/d10v/syscalls.c (_sbrk): Align initial heap_end to 8
3126 * configure.in (d10v*): Define SMALL_MEMORY.
3128 Mon Nov 11 10:30:44 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3130 * configure.in (powerpc*-{eabi,elf,linux,rtem,sysv,solaris}*): Add
3131 -mrelocatable-lib and -mno-eabi flags.
3133 Mon Nov 11 09:01:39 1996 Jeffrey A Law (law@cygnus.com)
3135 * libc/machine/h8300/memcpy.S: Fix comments to reflect reality.
3136 Fix handling of mis-aligned source operand when both the
3137 destination & length are properly aligned.
3139 Wed Oct 30 09:41:11 1996 Jeffrey A Law (law@cygnus.com)
3141 * libc/sys/sysnecv850/Makefile.in (OFILES): Add
3142 times.o, time.o and gettime.o
3143 * libc/sys/sysnecv850/{time.c, times.c, gettime.c}: New files.
3144 * libc/sys/sysnecv850/sys/syscall.h: Add SYS_times and
3147 Tue Oct 29 13:40:09 1996 Jeffrey A Law (law@cygnus.com)
3149 * libc/sys/sysnecv850/Makefile.in (OFILES): Add access.o
3150 * libc/sys/sysnecv850/access.c: New file.
3152 Mon Oct 21 19:47:02 1996 Ian Lance Taylor <ian@cygnus.com>
3154 * libc/sys/vr4300/Makefile.in (clean): Remove $(OFILES).
3156 * libc/stdlib/mprec.h (word0, word1): Use __uint32_t, not unsigned
3159 Mon Oct 21 14:43:07 1996 Jeffrey A Law (law@cygnus.com)
3161 * libc/sys/sysnecv850/crt0.S: Initialize ep and gp registers.
3163 Thu Oct 17 11:47:16 1996 Doug Evans <dje@seba.cygnus.com>
3165 * libc/include/machine/{ieeefp.h,setjmp.h}: Add m32r support.
3166 * libc/include/sys/config.h: Add m32r support.
3168 Wed Oct 16 23:08:05 1996 Jeffrey A Law (law@cygnus.com)
3170 * libc/sys/sysnecv850/v850.ld: Remove. It doesn't belong
3173 Wed Oct 16 21:18:07 1996 Mark Alexander <marka@cygnus.com>
3175 * libc/include/machine/setjmp.h: Add D10v support.
3177 Tue Oct 15 22:28:26 1996 Jeffrey A Law (law@cygnus.com)
3179 * configure.in: Configure the "libc/syscalls" directory for
3182 * libc/sys/sysnecv850/{close.c, execve.c, fork.c}: Add missing '_'.
3183 * libc/sys/sysnecv850/{fstat.c, getpid.c, kill.c}: Likewise.
3184 * libc/sys/sysnecv850/{lseek.c, open.c, read.c}: Likewise.
3185 * libc/sys/sysnecv850/{sbrk.c, stat.c, unlink.c}: Likewise.
3186 * libc/sys/sysnecv850/{wait.c, write.c}: Likewise.
3188 Tue Oct 15 16:24:39 1996 Stu Grossman (grossman@critters.cygnus.com)
3190 * libc/sys/sysnecv850/crt0.S (start): Allocate spill space on
3191 stack for args for main and other routines. Zero out args for
3194 * libc/sys/sysnecv850/v850.ld: New. Linker script to layout memory
3197 Tue Oct 15 11:51:42 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3199 * libc/stdio/findfp.c (std): Remove extraneous ';' after
3202 * libc/sys/d10v/sys/syscall.h (SYS_kill): Add.
3204 * libc/sys/d10v/{syscalls.c,trap.S} (_kill,_getpid): Make these
3205 real system calls now.
3207 * libc/stdio/setvbuf (setvbuf): Cast pointers to _POINTER_INT
3208 before casting them to int.
3209 * libc/stdio/tmpnam.c (_tempnam_r): Ditto.
3211 * libc/stdlib/mallocr.c (_morecore_r): Use _POINTER_INT when
3213 * libc/string/memset.c (memset): Ditto.
3215 * libc/stdio/vfscanf.c (__svfscanf): When converting to pointer,
3216 first convert ints to _POINTER_INT to eliminate GCC warning.
3218 * libc/stdio/vfprintf.c (_vfprintf_r): Use _POINTER_INT when
3221 * libm/math/ef_scalb.c (__ieee754_scalbf): Cut down range to 32000
3222 from 65000 if ints are only 16 bits.
3224 * libm/math/sf_scalbn.c (scalbnf): Cut down overflow test to 30000
3225 from 50000 if ints are only 16 bits.
3227 * libc/include/sys/config.h (_POINTER_INT): New macro, to give an
3228 int type that is the same size as a pointer.
3230 * libc/misc/dprintf.c (__dprintf): Use _POINTER_INT when
3232 (get_number): Explicitly cast number to long before shifting by 16
3233 or 24, in case ints are short.
3235 * libc/include/sys/config.h (_POINTER_INT): Define as short.
3237 Wed Oct 9 16:54:32 1996 Jeremy Allison <jra@cygnus.com>
3239 * libc/string.h: Added ffs, removed swab.
3240 * libc/sys/errno.h: Added EOPNOTSUPP.
3241 * libc/sys/unistd.h: Added swab.
3243 Thu Oct 3 17:08:50 1996 Jeremy Allison <jra@cygnus.com>
3245 * libc/include/sys/stat.h: Added fchmod.
3246 * libc/include/sys/unistd.h: Added fsync.
3248 Tue Oct 1 17:34:08 1996 Jeremy Allison <jra@cygnus.com>
3250 * libc/include/sys/errno.h: Added defines for EPFNOSUPPORT (96)
3251 and ECONNRESET (104) for cygwin32.
3253 Tue Oct 1 16:24:05 1996 Gavin Koch <gavin@cygnus.com>
3255 * libc/sys/sysnecv850/_exit.c: added _do_dtors to
3256 do the static destructors.
3258 Mon Sep 30 15:59:05 1996 Stu Grossman (grossman@critters.cygnus.com)
3260 * libc/sys/sysnecv850/trap.S: Change I/O to use trap 31.
3262 Mon Sep 30 12:02:50 1996 Doug Evans <dje@canuck.cygnus.com>
3264 * libc/machine/m32r/{Makefile.in,setjmp.S}: New files.
3265 * configure.in: Recognize m32r-*-*.
3267 Mon Sep 30 00:34:41 1996 James G. Smith <jsmith@cygnus.co.uk>
3269 * libc/sys/arm/trap.S (__rt_stkovf_split_big,
3270 __rt_stkovf_split_small): Added default software stack overflow
3271 handlers, which just call SWI_Exit.
3272 * libc/sys/arm/crt0.S (_mainCRTStartup): Simple software stack
3273 limit initialisation.
3275 Fri Sep 27 13:08:03 1996 Mark Alexander <marka@cygnus.com>
3277 * libc/sys/d10v/{trap.S,sys/syscall.h}: Add time() function.
3279 Fri Sep 27 12:32:00 1996 Jeremy Allison <jra@cygnus.com>
3281 * libc/include/sys/types.h: Added ssize_t definition.
3283 Wed Sep 25 14:52:18 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3285 * libc/machine/d10v/setjmp.S: Use ';' for comments.
3286 * libc/sys/d10v/{crt0.S,trap.S}: Ditto.
3288 * libc/machine/d10v/setjmp.S (longjmp): Use exef0t || instead of
3289 branch around a single ldi instruction.
3291 * libc/sys/d10v/crt0.S (_start): Use auto-increment to zero bss.
3292 Call exit, instead of just issuing a stop instruction.
3294 Sun Sep 22 17:26:55 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3296 * libc/sys/d10v/{trap.S,syscalls.c}: Add -mint32 support.
3298 Fri Sep 20 13:23:12 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3300 * libc/stdlib/mprec.h: Explicitly declare all large constants as
3301 longs, and then cast them to __uint32_t.
3303 * libc/include/sys/config.h: Protect against multiple inclusions.
3305 Tue Sep 17 13:10:33 1996 Mark Alexander <marka@cygnus.com>
3307 * configure.in (d10v*): Set syscall_dir.
3309 Sun Sep 15 10:41:59 1996 Mark Alexander <marka@cygnus.com>
3311 * libc/sys/d10v/crt0.S: Set stack pointer.
3313 Thu Sep 12 13:02:38 1996 Mark Alexander <marka@cygnus.com>
3315 * libc/sys/d10v/{trap.S, syscalls.c}: Rewrite most system calls
3316 in assembly for efficiency. Change calling convention to allow
3317 long ints to be returned.
3319 Wed Sep 11 10:28:18 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3321 * libc/machine/v850/Makefile.in (setjmp.o): Fix dependency.
3323 Thu Sep 5 19:23:06 1996 Doug Evans <dje@canuck.cygnus.com>
3325 * libc/posix/execvp.c (execvp): Don't search PATH if file has '/'.
3326 Handle empty entries in $PATH.
3328 Tue Sep 03 18:15:02 1996 Mark Alexander <marka@cygnus.com>
3330 * libc/machine/d10v/setjmp.S: Make it really work.
3332 Tue Sep 3 12:16:26 1996 Ian Lance Taylor <ian@cygnus.com>
3334 * libc/sys/sh/crt0.S: If __ELF__, use ELF section attributes for
3337 Tue Sep 3 10:08:45 1996 Jeffrey A Law (law@cygnus.com)
3339 * sys/sysnecv850/sys/file.h: Remove.
3340 * sys/sysnecv850/sys/syscall.h: New file.
3341 * sys/sysnecv850/{misc.c,syscalls.c,malloc.c}: Deleted.
3342 * sys/sysnecv850/{chmod.c, chown.c, close.c, creat.c} New files.
3343 * sys/sysnecv850/{execv.c, execve.c, fork.c, fstat.c} New files.
3344 * sys/sysnecv850/{getpid.c, isatty.c, kill.c, lseek.c} New files.
3345 * sys/sysnecv850/{open.c, pipe.c, raise.c, read.c} New files.
3346 * sys/sysnecv850/{stat.c, unlink.c, utime.c, wait.c} New files.
3347 * sys/sysnec850/trap.S: New file.
3348 * sys/sysnecv850/{_exit.c, write.c}: Use new TRAP0 mechanism for
3350 * sys/sysnecv850/crt0.S: Use cmp/bl, not tst/bz.
3351 * sys/sysnec850/sbrk.c: New version.
3353 Sun Sep 1 20:08:27 1996 Jeffrey A Law (law@cygnus.com)
3355 * sys/sysnecv850/crt0.S: Fix order of comparison args. Loop
3356 as long as r6 is less than r7.
3358 Sun Sep 1 13:54:19 1996 Ian Lance Taylor <ian@cygnus.com>
3360 * Makefile.in (mostlyclean): Separate from clean target. Don't
3361 remove *.a or targ-include.
3362 * libc/machine/sparc/Makefile.in (mostlyclean): New target.
3364 Sun Sep 1 11:35:26 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3366 * libc/include/machine/ieeefp.h (_DOUBLE_IS_32BITS): Define for
3368 (__SMALL_BITFIELDS): Ditto.
3370 * libc/include/sys/config.h (_DOUBLE_IS_32BITS): Define for d10v.
3372 Sat Aug 31 16:42:36 1996 Jeffrey A Law (law@cygnus.com)
3374 * libc/sys/sysnecv850/misc.c (raise, getpid, kill): Remove '_'
3377 * libc/sys/sysnecv850/sbrk.c (sbrk): Remove '_' prefix.
3378 * libc/sys/sysnecv850/syscalls.c (read, lseek, close): Likewise.
3379 * libc/sys/sysnecv850/syscalls.c (fstat, open, close): Likewise.
3380 * libc/sys/sysnecv850/write.c (write): Likewise.
3382 * libc/sys/sysnecv850/crt0.S: Don't try to zero out an empty
3385 Fri Aug 30 11:18:45 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3387 * libc/include/sys/config.h: Define INT_MAX, UINT_MAX
3388 appropriately for D10V, depending on -mint16/-mint32.
3390 Thu Aug 29 16:09:37 1996 Mark Alexander <marka@cygnus.com>
3392 * configure.in: Add cases for D10V.
3394 Thu Aug 29 17:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3396 * configure.in (i[345]86-*-*): Recognize i686 for pentium pro.
3398 Wed Aug 28 21:05:52 1996 Jeffrey A Law (law@cygnus.com)
3400 * libc/include/machine/ieeefp.h: Fix typo.
3402 Wed Aug 28 19:47:55 1996 Mark Alexander <marka@cygnus.com>
3404 * libc/sys/d10v: New directory for D10V stuff.
3405 * libc/include/machine/ieeefp.h: Add D10V defines.
3407 Mon Aug 26 13:34:58 1996 Doug Evans <dje@canuck.cygnus.com>
3409 * libc/include/sys/errno.h: Add winsup/include/sys/errno.h values:
3410 ELOOP, ENOBUFS, EAFNOSUPPORT, EPROTOTYPE, ENOTSOCK, ENOPROTOOPT,
3411 ESHUTDOWN, ECONNREFUSED, EADDRINUSE, ECONNABORTED, EWOULDBLOCK.
3412 * libc/string/strerror.c (strerror): Add them.
3414 Thu Aug 22 16:38:19 1996 Jeffrey A Law (law@cygnus.com)
3416 * libc/sys/sysnecv850: New directory for v850 stuff.
3418 * libc/machine/v850: New directory for v850 stuff.
3419 * libc/machine/v850/setjmp.S: setjmp/longjmp support.
3421 * configure.in: Add support for the v850.
3423 * libc/include/machine/ieeefp.h: Add v850 defines.
3424 * libc/include/machine/setjmp.h: Likewise.
3425 * libc/include/sys/config.h: Add v850 defines.
3427 Sat Aug 17 04:06:36 1996 Geoffrey Noer <noer@cygnus.com>
3429 * libc/include/machine/ieeefp.h
3430 * libc/include/machine/setjmp.h
3431 * libc/include/sys/fcntl.h
3432 * libc/include/sys/signal.h
3433 * libc/include/sys/types.h
3434 * libc/stdlib/system.c:
3435 Fix preprocessor defines to match new scheme (_WIN32 for WIN32
3436 API availability, __CYGWIN32__ for cygwin32 environment specific).
3438 Thu Aug 15 17:09:21 1996 Geoffrey Noer <noer@cygnus.com>
3440 * libc/include/stdlib.h: add multibyte character functions. Add
3441 __eprintf for assert.
3443 Thu Aug 15 11:15:40 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3445 * libc/stdlib/malloc.h (MALLOC_ALIGNMENT): Use either pointer
3446 arithmetic or __alignof__ to properly get the alignment, instead
3447 of hardwiring it to 4.
3449 Wed Aug 14 23:43:28 1996 Geoffrey Noer <noer@cygnus.com>
3451 * libc/stdio/fseek.c: add fflush call to adjust seek offset
3452 on append stream (fix from NetBSD sources), adjust curoff offset
3453 for ungetc's benefit.
3454 * libc/stdio/ftell.c: adjust curoff offset for ungetc's benefit.
3455 * libc/stdio/rewind.c: replace code with up to date NetBSD
3456 code to undo hacks made to work around above problem of not
3457 having fflush call mentioned above
3459 Fri Aug 2 18:28:07 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3461 * libc/reent/{closer.c, execr.c, fstatr.c, linkr.c, lseekr.c,
3462 openr.c, readr.c, sbrkr.c, signalr.c, statr.c, timer.c, writer.c}:
3463 Partially revert last changes. The thread specific errno is set
3464 iff if the underlying syscall fails and the global errno is not
3467 Fri Jul 19 11:41:52 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3469 * libc/reent/filer.c: Removed files, all functions have split out
3470 into their own files.
3471 * libc/reent/{closer.c, lseekr.c, openr.c, readr.c, writer.c}:
3472 New files containing functions formally in filer.c
3473 * libc/reent/Makefile.in: Updated for above change.
3475 * libc/reent/execr.c (_fork_r, _wait_r): Set errno if underlying
3476 syscall fails, not if errno is changed.
3477 * libc/reent/filer.c (_open_r, _close_r, _lseek_r, _read_r,
3478 _write_r): Likewise.
3479 * libc/reent/fstatr.c (_fstat_r): Likewise.
3480 * libc/reent/linkr.c (_link_r, _unlink_r): Likewise.
3481 * libc/reent/sbrkr.c (_sbrk_r): Likewise.
3482 * libc/reent/signalr.c (_kill_r): Likewise.
3483 * libc/reent/statr.c (_stat_r): Likewise.
3484 * libc/reent/timer.c (_gettimeofday_r): Likewise.
3486 * libc/reent/{execr.c, filer.c, fstatr.c, linkr.c, sbrkr.c,
3487 signalr.c, statr.c, timer.c} (errno): declare extern rather
3490 * libc/stdio/vfprintf.c (__sbprintf): Use the VFPRINTF macro
3491 instead of calling vfprintf so that i*printf will not require
3492 floating point support code.
3494 Mon Jul 15 16:50:59 1996 Doug Evans <dje@canuck.cygnus.com>
3496 * libc/posix/execvp.c (execvp): Use posix_path_list_p to determine
3498 * libc/include/sys/unistd.h (_SC_PATH_RULES): Delete.
3499 (_PATH_RULES_{UNKNOWN,WIN32,POSIX}): Delete.
3501 Thu Jul 11 14:34:14 1996 Geoffrey Noer <noer@cygnus.com>
3503 * libc/include/signal.h: _sig_func_ptr function takes an int
3504 * libc/include/sys/signal.h: sa_handler function takes an int
3506 Tue Jul 9 21:22:32 1996 Jeffrey A Law (law@cygnus.com)
3508 * libc/include/machine/ieeefp.h: Simplify H8/S support.
3509 * libc/include/sys/config.h: Add missing H8/S conditional.
3511 Sun Jun 30 12:05:46 1996 Doug Evans <dje@canuck.cygnus.com>
3513 * libc/include/sys/unistd.h (MAXPATHLEN): Add cygwin32 value.
3515 Wed Jun 26 09:57:54 1996 Jeffrey A Law (law@cygnus.com)
3517 * libc/include/machine/setjmp.h: Handle H8/S.
3518 * libc/include/machine/ieeefp.h: Likewise.
3519 * libc/include/sys/config.h: Likewise.
3520 * libc/machine/h8300/{defines.h, memcpy.S, memset.S}: Likewise.
3521 * libc/machine/h8300/{reg_memcpy.S, reg_memset.S}: Likewise.
3522 * libc/machine/h8300/{strcmp.S, setjmp.S}: Likewise.
3523 * libc/sys/h8300hms/crt0.S: Likewise.
3525 Tue Jun 25 23:15:45 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
3527 * Makefile.in (datadir): Set to $(prefix)/share.
3528 (oldincludedir, docdir): Removed.
3529 * doc/Makefile.in (datadir): Set to $(prefix)/share.
3530 (oldincludedir, docdir): Removed.
3531 * libc/Makefile.in (datadir): Set to $(prefix)/share.
3532 (oldincludedir, docdir): Removed.
3533 * libm/Makefile.in (datadir): Set to $(prefix)/share.
3534 (oldincludedir, docdir): Removed.
3536 Fri Jun 21 19:24:41 1996 Ian Lance Taylor <ian@cygnus.com>
3538 * libc/include/sys/reent.h (_REENT_INIT): Update for change to
3541 Wed Jun 19 14:00:09 1996 Doug Evans <dje@canuck.cygnus.com>
3543 * libc/posix/execvp.c: Delete _WIN32 support. For __CYGWIN32__
3544 fetch current path rules with sysconf and handler posix/win32
3547 * libc/include/sys/unistd.h (_PATH_RULES{,_POSIX,_WIN32}): Define.
3549 * libc/include/process.h: Prepend '_' to P_{WAIT,NOWAIT,OVERLAY}.
3550 (WAIT_CHILD): Always define.
3552 Sat Jun 15 17:50:42 1996 Ian Lance Taylor <ian@cygnus.com>
3554 * libc/stdlib/eprintf.c: New file.
3555 * libc/stdlib/Makefile.in (OFILES): Add eprintf.o.
3556 (eprintf.o): New target.
3558 Thu Jun 13 16:44:32 1996 Doug Evans <dje@canuck.cygnus.com>
3560 * libc/sys/cygwin32/crt0.c (__cygwin_crt0_bp): New global.
3561 (mainCRTStartup): Do int3 if __cygwin_crt0_bp non-zero.
3563 Thu Jun 13 17:45:17 1996 Mike Meissner <meissner@rtl.cygnus.com>
3565 * libc/include/machine/ieeefp.h: Add support for AIX and Windows
3566 NT in PowerPC endianess cases.
3568 Tue Jun 11 12:26:28 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3570 * libc/include/machine/ieeefp.h: Clean up PowerPC endianess.
3572 Thu Jun 6 11:34:20 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3574 * libc/string/strtok.c: Fix doc typo.
3576 Mon Jun 3 11:30:00 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3578 * libc/include/sys/reent.h (struct _reent): Removed _asctime,
3579 _next, _scanpoint, _signgam fields.
3581 * libc/include/stdlib.h (rand_r): Added new declaration.
3582 (_rand_r, _srand_r): Removed declarations.
3583 * libc/stdlib/rand.c (_rand_r, _srand_r): Removed, these functions
3584 have been made obsolete by rand_r.
3585 * libc/stdlib/rand_r.c: New file, rand_r function as specified
3588 * libc/string/strtok.c: Update documentation to describe
3591 Sat Jun 1 23:50:39 1996 Michael Meissner <meissner@cygnus.com>
3593 * libc/include/sys/stat.h (stat structure): Use the expanded stat
3594 structure on Solaris, and PowerPC systems even though __svr4__ is
3597 Tue May 28 13:02:42 1996 Doug Evans <dje@canuck.cygnus.com>
3599 * libc/sys/go32/sys/errno.h (ENOSYS,ESPIPE): Keep values <= 255.
3601 Fri May 17 10:34:44 1996 Ian Lance Taylor <ian@cygnus.com>
3603 * host/any: Use ../.. rather than .. to get to the main build
3604 directory. This matches the current layout of the build
3607 Wed May 15 15:52:27 1996 Jeffrey A Law (law@cygnus.com)
3609 * libc/machine/h8300/__main.S: Delete. No longer needed.
3610 * libc/machine/h8300/Makefile.in: Corresponding changes.
3611 * libc/sys/h8300hms/crt1.c: New file.
3612 * libc/sys/h8300hms/Makefile.in: Corresponding changes.
3613 * libc/sys/h8300hms/crt0.s: Call __main.
3615 * libc/sys/h8300hms/crt0.S: Use temporary label names
3618 Mon May 13 14:26:30 1996 Doug Evans <dje@canuck.cygnus.com>
3620 * libc/stdio/fopen.c (_fopen_r): Fix arguments to fseek.
3622 Fri May 3 16:38:23 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3624 * libc/reent/impure.c (_impure_ptr): Force the impure pointer into
3625 .sdata on the PowerPC so that we can link newlib with code
3626 compiled with -msdata.
3628 Mon Apr 29 21:38:02 1996 Doug Evans <dje@canuck.cygnus.com>
3630 * libc/sys/arm/syscalls.c (_sbrk): Rename end to __end__.
3632 Thu Apr 25 06:38:59 1996 Michael Meissner <meissner@cygnus.com>
3634 * libc/sys/cygwin32/crt0.c (mainCRTStartup): On PowerPC, set the
3635 exception handler to __cygwin_exception_handler.
3637 Tue Apr 23 15:14:20 1996 Ian Lance Taylor <ian@cygnus.com>
3639 * libc/include/machine/setjmp.h: Check _AM29K, not ___AM29K__.
3641 Sun Apr 21 12:11:51 1996 Doug Evans <dje@blues.cygnus.com>
3643 * libm/math/Makefile.in ({w,wf}_cabs.o,{w,wf}_drem.o): Add rule for
3645 * libc/stdlib/Makefile.in (atoff.o,atol.o,mblen.o,mbstowcs.o,
3646 wcstombs.o): Likewise.
3648 Thu Apr 18 12:37:01 1996 Doug Evans <dje@canuck.cygnus.com>
3650 * libc/stdlib/environ.c (initial_env): New static local.
3651 (environ): Point to `initial_env'.
3653 * libc/include/machine/setjmp.h: Clean up.
3654 (__H8300H__,__PPC__): Define _JBTYPE.
3655 (__arm__): Provide entry for.
3656 (sigjmp_buf): Delete.
3657 (jmp_buf): Use _JBTYPE if defined, otherwise int.
3659 Thu Apr 18 12:10:52 1996 Jeffrey A Law (law@cygnus.com)
3661 * libc/machine/h8300/strcmp.S: Sign extend the result to
3662 32bits so we don't lose with -mint32.
3664 Sun Apr 14 19:59:52 1996 Doug Evans <dje@canuck.cygnus.com>
3666 * libc/sys/go32/sys/errno.h: New file.
3667 * libc/sys/go32/Makefile.in (stat.o): Depend on stat.c.
3668 * libc/sys/go32/gerrno.s (syscall_error): Call __errno to get
3669 errno's address (make compatible with rest of newlib).
3670 * libc/sys/go32/stat.c (fixinode): Set errno upon failure.
3671 * libc/string/strerror.c (strerror): Surround each case with #ifdef.
3673 Thu Mar 28 13:44:42 1996 Doug Evans <dje@canuck.cygnus.com>
3675 * libc/machine/sparc/{scan.c,shuffle.c}: New files.
3676 * libc/machine/sparc/Makefile.in: Build them.
3677 * libc/machine/sparc/machine/sparclet.h: New file.
3679 Mon Mar 25 15:29:14 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3681 * libc/machine/sh/asm.h: New file.
3682 * libc/machine/sh/setjmp.S: Only save clobbered registers. Added
3683 support for SH3e's FP registers. Use asm.h.
3685 Mon Mar 25 11:59:23 1996 Jeffrey A Law (law@cygnus.com)
3687 * libc/stdio/vfprintf.c (cvt): Accept a reent structure
3688 as first argument. Call _dtoa_r and pass the reent structure
3689 instead of calling __dtoa.
3691 Fri Mar 22 13:59:37 1996 Jeffrey A Law (law@cygnus.com)
3693 * libc/include/sys/config.h: Define DOUBLE_IS_32BITS for
3694 the h8300, h8500, and others. Add comments for some rather
3697 Thu Mar 14 18:04:43 1996 Ian Lance Taylor <ian@cygnus.com>
3699 * Makefile.in (check): Check that testsuite exists before cd.
3701 Tue Mar 12 11:46:47 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3703 * libc/include/string.h (strsep): Correct prototype.
3705 Mon Mar 11 09:55:19 1996 Doug Evans <dje@charmed.cygnus.com>
3707 * libc/sys/h8300/_exit.c (_exit,__exit): Set r0 to 0 before `sleep'.
3708 * libc/sys/h8300/misc.c (_kill): Set r0 to indicate abort and `sleep'.
3709 * libc/sys/h8300/crt0.S (_start): Call exit instead of `sleep'.
3711 Wed Mar 6 11:51:55 1996 Doug Evans <dje@charmed.cygnus.com>
3713 * libc/posix/{creat.c,isatty.c}: New files.
3714 * libc/posix/Makefile.in (OFILES): Add creat.o, isatty.o.
3716 * libc/sys/sparc64/crt0.S (environ): Delete.
3717 (.LHaveBias): Renamed from HaveBias.
3719 Thu Feb 15 10:48:37 1996 Doug Evans <dje@charmed.cygnus.com>
3721 * libc/stdlib/mallocr.c (etext): Move decl inside ifdef WARN_VLIMIT.
3722 (_morecore_r): Delete SBRK_IS_ALLOC support.
3724 Tue Feb 13 09:44:09 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3726 * libc/sys/cygwin32/Makefile.in (lib.a): Make lib.a with a dummy
3727 module rather than touch, so we don't get warning messages when
3728 all of the libraries are combined into libc.a.
3730 Tue Feb 13 06:32:07 1996 Doug Evans <dje@charmed.cygnus.com>
3732 * libc/sys/sparclite/{Makefile.in,crt0.s}: Deleted.
3733 crt0.s replaced by version in libgloss.
3735 Mon Feb 5 15:17:51 1996 J.T. Conklin <jtc@rtl.cygnus.com>
3737 * libc/reent/Makefile.in (OFILES): Add impure.o.
3738 * libc/reent/impure.o: New file, define initial reentrancy struct.
3739 * libc/reent/reent.c: Remove above definition.
3741 * libm/math/sf_asinh.c: Fix typo.
3743 * Makefile.in (MATHOBJS_IN_LIBC): Removed sr_ldexp.o and
3746 * libm/libm.texinfo: Change documentation to reflect changes
3747 in reentrancy model.
3748 * libm/math/w_gamma.c: Likewise.
3750 Wed Jan 31 18:49:45 1996 Steve Chamberlain <sac@slash.cygnus.com>
3752 * configure.in (*-*-cygwin32): New.
3753 (*-*-win32): Deleted.
3754 * libc/sys/win32 renamed libc/sys/cygwin32.
3756 Tue Jan 30 22:09:03 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3758 * libc/include/sys/file.h: New include file.
3760 Fri Jan 26 15:52:54 1996 Steve Chamberlain <sac@slash.cygnus.com>
3762 * libc/include/machine/setjmp.h: Increase size of PPC jmp_buf.
3764 Tue Jan 23 17:49:16 1996 Steve Chamberlain <sac@slash.cygnus.com>
3766 * libc/include/sys/wait.h (WIFSIGNALED): Fix.
3768 Tue Jan 16 09:28:10 1996 Michael Meissner <meissner@tiktok.cygnus.com>
3770 * doc/makedoc.c (realloc): Declare at file scope.
3771 (catchar): Not here.
3773 Wed Dec 27 15:45:23 1995 Doug Evans <dje@canuck.cygnus.com>
3775 * Makefile.in (VERSION): Update to 1.7.0.
3776 * {libc,libm}/Makefile.in (VERSION): Likewise.
3777 * configure.in: Minor clean up of multilib stuff.
3779 From David Johnson <davidj@ICSI.Berkeley.EDU>
3780 * {libc,libm}/Makefile.in (lib[cm].a): Delete library first.
3782 * libc/stdlib/environ.c: New file.
3783 * libc/stdlib/Makefile.in (OFILES): Build it.
3784 * libc/sys/h8500hms/crt0.c (environ): Deleted.
3785 * libc/sys/m88kbug/crt0.c (environ): Deleted.
3786 * libc/sys/z8ksim/crt0.c (environ): Deleted.
3787 * libc/sys/netware/environ.c: Deleted.
3789 Tue Dec 19 15:24:46 1995 Kim Knuttila <krk@cygnus.com>
3791 * configure.in (links): set sys_dir, posix_dir, syscall_dir
3793 Wed Dec 13 04:16:25 1995 Michael Meissner <meissner@wogglebug.tiac.net>
3795 * doc/makedoc.c (init_string_with_size,nextword): Move malloc
3796 declaration out to external scope and declare it PTR, not char *.
3798 Mon Dec 11 17:35:12 1995 steve chamberlain <sac@slash.cygnus.com>
3800 * libc/include/sys/unistd.h (getpagesize): New declaration.
3801 (_SC_PAGESIZE): New definition.
3802 * libc/include/time.h (CLK_TCK): Defined as CLOCKS_PER_SEC.
3803 * libc/configure.in (i[345]86-*-win32): Remove -DNO_FORK.
3805 Fri Dec 1 16:48:46 1995 James G. Smith <jsmith@cygnus.co.uk>
3807 * libc/sys/vr4300/syscalls.c (sbrk): Fixed memory
3808 addressing. System call returns size, not (last address + 1).
3810 Thu Nov 30 15:05:26 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3812 * libm/math/*.c: Removed _foo_r() reentrancy API.
3813 * libc/include/math.h: Removed _foo_r prototypes and macros.
3815 * libm/math/*.c: On systems with IEEE single precision "doubles"
3816 move foo() -> foof() wrapper code from the files that implement
3817 the standard IEEE double precision functions to the files that
3818 implement IEEE single precision functions. (ie. On those systems
3819 sin is moved from s_sin.c to sf_sin.c). There should eventually
3820 be use of a C extension (like gcc's alias attribute) so that the
3821 wrappers are not needed at all.
3823 * libc/sys/sysnec810/sbrk.c: Cast &end to char * to get around
3824 strict NEC V810 compiler.
3825 * libc/misc/dprintf.c (getnumber): Cast char * to unsigned char *
3828 Wed Nov 29 14:25:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3830 * libc/stdlib/strtol.c (_strtol_r): Replaced with implementation
3831 from NetBSD C library.
3832 * libc/stdlib/strtoul.c (_strtoul_r): Likewise.
3834 * libc/stdlib/assert.c (__assert): Renamed from __assertfail
3835 and adapted from implementation I wrote for NetBSD C library.
3836 The difference is __assert doesn't take a format argument,
3837 so that there won't be multiple copies of the same string
3838 constant in the executable if assertions are enabled in
3839 more than one source module.
3840 * libc/include/assert.h (assert): Changed to call __assert.
3842 Tue Nov 28 16:54:26 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3844 * libc/stdlib/strtod.c (_strtod_r): Changed to not assign to
3845 word1 on systems with 32 bit doubles.
3846 * libc/stdlib/qsort.c (qsort): Cast some void *'s to char *'s
3847 so that we can do arithmetic on them.
3848 * libc/misc/dprintf.c: Changed to support stdarg.h for ANSI
3851 Tue Nov 28 16:03:32 1995 Doug Evans <dje@canuck.cygnus.com>
3853 * libc/sys/arm/crt0.S: Zero bss.
3855 Fri Nov 24 16:09:23 1995 Doug Evans <dje@deneb.cygnus.com>
3857 * libc/include/unctrl.h: New file.
3858 * libc/misc/{Makefile.in,dprintf.c,unctrl.c,misc.tex}: New files.
3859 * configure.in (subdirs): Add libc/misc.
3860 * libc/Makefile.in (SUBDIRS): Add misc.
3861 (SUBLIBS): Add misc/lib.a.
3863 * libc/include/sys/reent.h (struct _reent): Make __sf last member.
3865 Wed Nov 22 19:49:47 1995 Doug Evans <dje@deneb.cygnus.com>
3867 * libc/stdio/vfprintf.c (__sbprintf): Init fake._data.
3868 (_vfprintf_r): Call CHECK_INIT.
3870 Tue Nov 14 02:52:12 1995 Doug Evans <dje@canuck.cygnus.com>
3872 * Makefile.in (MULTITOP): Delete.
3873 (MULTISRCTOP, MULTIBUILDTOP): Add.
3874 * configure.in: Delete call to cfg-ml-com.in. Call config-ml.in
3875 instead of cfg-ml-pos.in.
3877 Wed Nov 8 01:24:08 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
3879 * libc/sys/vr4300/syscalls.c: Added clean version of sbrk().
3880 * libc/sys/vr4300/crt0.S: Cleaned up. Added check for FPU
3883 Thu Nov 2 22:25:06 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3885 * libc/string/strtok.c: Include string.h to pick up strtok_r
3888 Wed Nov 1 18:54:11 1995 Jason Molenda (crash@phydeaux.cygnus.com)
3890 * libc/string/strtok.c: include <_ansi.h>.
3891 * libc/time/asctime_r.c: `reresult' -> `result'.
3893 Wed Nov 1 14:35:52 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3895 * libc/time/{ctime.c, gmtime.c, lcltime.c}: Wrap functions
3896 in #ifndef _REENT_ONLY ... #endif conditional.
3898 * libc/include/string.h (_strtok_r): Remove declaration.
3899 * libc/include/time.h (_asctime_r): Remove declaration.
3900 * libc/string/strtok.c (_strtok_r): Removed.
3901 * libc/time/asctime.c (_asctime_r): Removed.
3903 * libc/string/Makefile.in (OFILES): Add new object.
3904 * libc/string/strtok_r.c: New file. strtok_r function as
3905 specified by POSIX.1c, adapted from strtok implementation
3906 from NetBSD C library.
3907 * libc/string/strtok.c (strtok): Reimplemented in terms of
3910 * libc/time/Makefile.in (OFILES): Add new objects.
3911 * libc/time/{asctime_r.c, ctime_r.c, gmtime_r.c, lcltime_r.c}:
3912 New files, reentrant time functions specified by POSIX.1c.
3913 * libc/time/{asctime.c, ctime.c, gmtime.c, lcltime.c}: Non-
3914 reentrant time functions re-written in terms of reentrant
3916 * libc/time/lcltime.c: Renamed from localtime.c
3918 * libc/include/time.h: Add prototypes for asctime_r, ctime_r,
3919 gmtime_r, and localtime_r.
3921 Sat Oct 28 14:34:31 1995 steve chamberlain <sac@slash.cygnus.com>
3923 * libc/sys/win32/crt0.c (mainCRTStartup): Call cygwin_crt0.
3924 * libc/include/sys/unistd.h (getlogin): Revert change of
3926 * libc/include/sys/signal.h (sigprocmask): Change prototype
3927 so it compiles with c++.
3929 Wed Oct 25 15:43:18 1995 Michael Meissner <meissner@cygnus.com>
3931 * libc/include/machine/setjmp.h (PowerPC _JBLEN): Consider it a
3932 PowerPC if __PPC__ is defined. Bump jump_buf length to 62 ints,
3933 to give some room in case we need to align the jmp_buf.
3935 * libc/machine/powerpc/setjmp.S (setjmp, longjmp): Rewrite to use
3936 the new ppc-asm.h include file the compiler provides to specify
3937 function prologue/epilogue. Eliminate saves of the xer and ctr
3938 registers, which are volatile. Before starting to save registers,
3939 align to 8 byte boundary.
3941 Mon Oct 23 11:20:51 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
3943 * libc/sys/vr4300/syscalls.c: Added empty kill() function,
3944 referenced by standard libraries.
3946 Thu Oct 19 21:39:47 1995 Fred Fish <fnf@cygnus.com>
3948 * libc/unix/Makefile.in, libc/string/Makefile.in,
3949 libc/stdio/Makefile.in, libc/reent/Makefile.in,
3950 libc/posix/Makefile.in:
3951 Remove tabs from otherwise empty line. Confuses some
3952 older non-GNU versions of "make".
3954 Thu Oct 19 16:32:17 1995 steve chamberlain <sac@slash.cygnus.com>
3956 * libc/sys/unistd.h (getlogin): Returns const char *.
3958 Wed Oct 18 12:57:50 1995 steve chamberlain <sac@slash.cygnus.com>
3960 * libc/include/fcntl.h (O_BINARY, O_TEXT): New.
3961 * libc/include/errno.h: Moved into and include...
3962 * libc/include/sys/errno.h: New file.
3963 * libc/include/sys/wait.h: New file.
3964 * libc/stdio/rename.c (_rename_r): Use _rename system call if available.
3965 * libc/sys/win32/*: Moved out.
3966 * libc/sys/win32/crt0.c: Rewritten to cope with shared library.
3967 * configure.in (i[345]86-*-win32): HAVE_RENAME
3969 Wed Oct 18 09:58:27 1995 Brendan Kehoe <brendan@lisa.cygnus.com>
3971 * libc/unix/sigset.c (sigemptyset, sigaddset): Prefix #undef to
3972 avoid macro expansion for these two names.
3974 Tue Oct 17 08:45:33 1995 Doug Evans <dje@canuck.cygnus.com>
3976 * libc/machine/h8500/psi.S: r6 renamed to fp.
3978 Sun Oct 15 12:58:10 1995 Michael Meissner <meissner@wogglebug.tiac.net>
3980 * configure.in (powerpc*): No longer need to define
3981 NO_LONGLONG_POINTERS to supress warnings.
3983 Sat Oct 14 12:55:08 1995 Jim Wilson <wilson@chestnut.cygnus.com>
3985 * libc/reent/reent.c (_reclaim_reent): Call cleanup indirectly
3986 through PTR instead of directly.
3988 * libc/sys/sh/crt0.S: Clean up formatting. Delete unused
3989 non-standard constructor support.
3991 Thu Oct 12 11:39:42 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3993 * libc/stdlib/dtoa.c (_dtoa_r): Set result pointer to the
3994 address of the Bigint instead of the address of its _x field,
3995 as the size the result buffer was calculated accordingly.
3996 Fix from Jim Wilson <wilson@chestnut@cygnus.com>.
3998 * libc/stdlib/{div.c, ldiv.c}: Replaced with implementation
3999 from NetBSD C library. No longer special cases division by
4000 zero (which needs to be done by the application anyway), but
4001 it doesn't need to call abs() (or labs()) four times either.
4003 * libc/stdlib/qsort.c: Replaced with implementation from
4006 Tue Oct 10 14:01:10 1995 J.T. Conklin <jtc@rtl.cygnus.com>
4008 * libc/stdio/vfprintf.c: Replaced with implementation from
4009 NetBSD C library (which is derived from the 4.4BSD C library).
4010 * libc/stdio/cvt.c: Removed.
4011 * libc/stdio/Makefile: Updated.
4013 Tue Oct 10 12:15:23 1995 steve chamberlain <sac@slash.cygnus.com>
4015 * libc/sys/win32/syscalls.c (rename): New.
4016 * libc/sys/win32/include/winkernel.h (MoveFileExA): New.
4018 Fri Oct 6 12:18:43 1995 Jim Wilson <wilson@chestnut.cygnus.com>
4020 * libc/machine/sh/Makefile.in (setjmp.o): Depend on setjmp.S.
4021 * libc/machine/sh/setjmp.S: Rename from setjmp.s.
4023 * libc/sys/sh/Makefile.in (OFILES, all): Delete setjmp.o.
4024 (setjmp.o): Delete rule to build setjmp.o.
4025 * libc/sys/sh/setjmp.S: Delete file.
4027 Fri Oct 6 11:19:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
4029 * libc/stdlib/mprec.c (d2b): Added support for _DOUBLE_IS_32BITS.
4030 * libc/stdlib/mprec.h: Fixed constants used for IEEE single float
4031 format. Added #defines to map d2b, i2b, low0bits, lshift, mult,
4032 pow5mult and s2b to identifiers with leading underscores.
4033 * libc/stdlib/Makefile.in: Add mprec.h as a dependency to dtoa.o,
4034 ecvtbuf.o, mprec.o and strtod.o. Sort dependencies.
4036 Thu Oct 5 17:27:30 1995 steve chamberlain <sac@slash.cygnus.com>
4038 * libc/sys/posix/popen.c (sys/types.h): Include.
4040 Thu Oct 5 16:33:01 1995 Doug Evans <dje@canuck.cygnus.com>
4042 * libc/sys/win32/syscalls.h (fhandler): New struct.
4043 (__lookup_fhandler, __lookup_fhandler_hook): Declare.
4044 (__fhandler_normal): Declare.
4045 (hinfo): New member op_handlers.
4046 * libc/sys/win32/syscalls.c (__read): Don't validate fd.
4047 (__write): Likewise.
4048 (_read, _write, _open, _close, _lseek): Validate fd here.
4049 Move file type specific stuff to foo_normal.
4050 (read_normal, write_normal, open_normal, close_normal, lseek_normal):
4052 (__lookup_fhandler): New function.
4053 (__lookup_fhandler_hook, __fhandler_normal): New variables.
4055 From anders.blomdell@control.lth.se (Anders Blomdell)
4056 * libc/sys/win32/crt0.c (vfork_init): Unset __FD_TABLE__.
4057 Don't touch standard handles.
4058 * libc/sys/win32/spawn.c (_spawn): Use STARTF_USESTDHANDLES.
4059 (_execve): Only create __FD_TABLE__ if necessary.
4060 * libc/sys/win32/include/winkernel.h (STARTF_*): Define.
4062 Thu Oct 5 14:25:14 1995 steve chamberlain <sac@slash.cygnus.com>
4064 * libc/sys/win32/sys/termios.h (FLUSHO): New.
4065 * libc/sys/win32/include/win*.h: Moved a load of prototypes around.
4066 * libc/sys/win32/pipe.c (_fctnl): Ignore F_SETFL without errors.
4067 * libc/sys/win32/exception.c (ehandler3): set strace when a signal
4068 without a handler is received.
4069 * libc/sys/win32/Makefile.in: Remove --nodelete.
4070 * libc/sys/win32/resouce.c (gettimeofday): New.
4071 * libc/sys/win32/syscalls.c (path_to_real_path): New.
4072 * libc/sys/win32/syscalls.h (include/wincon.h): Don't include.
4074 Wed Oct 4 13:10:35 1995 Doug Evans <dje@canuck.cygnus.com>
4076 * libc/sys/win32/dirsearch.c (opendir): stat real path name.
4077 Don't append "/*" to search pattern if trailing '/' already there,
4079 * libc/sys/win32/spawn.c (_spawn): CreateProcess doesn't seem to
4080 like /'s, convert them to \'s. Handle //<drive>/ path names.
4081 Add space for quoted \'s in arg string. Print translated prog name
4082 and original prog name.
4083 (_execve): Handle parent doing exec a teensy bit better.
4084 * libc/sys/win32/syscalls.h (__path_to_real_path): Update prototype.
4085 * libc/sys/win32/syscalls.c (__path_to_real_path): Don't assume
4086 path needs conversion, handle both cases. Delete `const' from result.
4087 (hash_path_name): New function.
4089 (_stat): Likewise. Fill in more fields for directories.
4090 * libc/sys/win32/wait.c (_wait): Explicitly pass -1 to waitpid.
4091 (wait_for_any): Fix trace message.
4092 (waitpid): Explicitly test for intpid == 0.
4094 From anders.blomdell@control.lth.se (Anders Blomdell)
4095 * libc/sys/win32/spawn.c (__vfork_get_empty_entry): zero fill result
4098 Sat Sep 30 15:00:15 1995 Jason Molenda (crash@phyeaux.cygnus.com)
4100 * libc/sys/win32/spawn.c (_spawn): Make quoting rules more
4103 Sat Sep 30 10:25:57 1995 Jason Molenda (crash@phydeaux.cygnus.com)
4105 * libc/include/_ansi.h: set _HAVE_STDC if __STDC__ is defined
4106 at all, not just == 1.
4107 * libm/math/wf_acos.c (acosf): check for _HAVE_STDC, not __STDC__.
4109 Sat Sep 30 04:30:09 1995 Jason Molenda (crash@phydeaux.cygnus.com)
4111 * libc/sys/win32/include/winbase.h: include <wintypes.h> and <winnt.h>
4112 * libc/sys/win32/include/wintypes.h: include <winnt.h>
4113 * libc/sys/win32/include/winnt.h: avoid multiple inclusion of this
4116 Fri Sep 29 01:49:17 1995 steve chamberlain <sac@slash.cygnus.com>
4118 * libc/sys/syscalls.c (getcwd): Fix off by one error.
4120 * libc/sys/signal.c (sleep): Fill it in.
4121 * libc/sys/termios.c (tcflush): Use PurgeComm
4122 (tcsetattr): Set some more of the bits.
4123 * libc/sys/include/winkernel.h: Add PurgeComm and Sleep.
4125 Fri Sep 29 04:33:53 1995 Doug Evans <dje@deneb.cygnus.com>
4127 * libc/sys/arm/crt0.S (fp): Initialize to 0.
4128 Conditionally include .idata$3 stuff ifdef __pe__.
4130 Fri Sep 29 01:49:17 1995 steve chamberlain <sac@slash.cygnus.com>
4132 * libc/sys/win32/crt0.c (hmap_init): Call __init_hinfo.
4133 * libc/sys/win32/pipe.c (pipe): Ditto.
4134 * libc/sys/win32/syscalls.c (__read): Use new vtime and vmin fields.
4135 * libc/sys/win32/syscalls.h (hinfo): vtime, vmin are new.
4136 * libc/sys/win32/termios.c (tcsetattr): Init new fields.
4137 (tcgetattr): Contents are new.
4138 * libc/sys/win32/include/winkernel.h (DCB): New.
4139 (GetCommState, SetCommState): New.
4141 Thu Sep 28 16:29:09 1995 Doug Evans <dje@deneb.cygnus.com>
4143 * libc/sys/arm/crt0.S (_start): Define.
4145 Thu Sep 28 12:26:45 1995 steve chamberlain <sac@slash.cygnus.com>
4147 * libc/sys/arm/crt0.S: Move stack to top of RAM on PIE board.
4148 * libc/sys/arm/syscalls.c (_read, _write): Use the SWI properly.
4150 * libc/sys/win32/sysconf.c: New
4151 * libc/sys/win32/sys/winadvapi.h: New
4152 * libc/sys/win32/syscalls.h (hinfo): Added timeout_len, w_binary, r_binary.
4153 * libc/sys/win32/crt0.c (hmap_init): Initialize new fields.
4154 * libc/sys/win32/pipe.c (pipe): Ditto.
4155 * libc/sys/win32/signal.c (_raise): New.
4156 (_kill): Moved from spawn.c
4157 * libc/sys/win32/spawn.c (kill): Moved to signal.c
4158 * libc/sys/win32/syscalls.c (__read): Use new fields.
4160 * libc/sys/win32/termios.c (tcflush, tcsetattr, tcgetattr): Fill in.
4161 * libc/sys/win32/exceptions.c (__stack_trace): Keep going for longer.
4162 * libc/include/sys/unistd.h (rmdir): Takes const path.
4163 * libc/include/sys/stat.h (mkdir): Takes const path.
4164 * libc/include/sys/signal.h (SIGTTOU, SIGTTIN): New for win32.
4166 Thu Sep 28 10:11:27 1995 Doug Evans <dje@canuck.cygnus.com>
4168 * libc/sys/win32/spawn.c (_spawn): Fix quoting.
4170 Add support for specifying paths as //<drive>/foo/bar.
4171 * libc/sys/win32/syscalls.h (__path_needs_conversion_p): Declare.
4172 (__path_to_real_path): Declare.
4173 (PATH_TO_REAL_PATH): New macro.
4174 * libc/sys/win32/syscalls.c (__win32_pid_to_posix_pid): Minor cleanup.
4175 (__path_needs_conversion_p, __path_to_real_path): New functions.
4176 (_open): Fix test for error return from CreateFileA.
4177 Handle new path syntax.
4178 (_link, mkdir, rmdir, getcwd, chdir, stat): Handle new path syntax.
4179 * libc/sys/win32/dirsearch.c (opendir): Likewise.
4181 Wed Sep 27 16:36:46 1995 steve chamberlain <sac@slash.cygnus.com>
4183 * libc/sys/win32/include/*.h: Reorganized
4184 * libc/sys/win32/include/WINREADME: New.
4185 * libc/sys/win32/Makefile.in (DLLS): Build version.a.
4186 * libc/sys/win32/*.c: Fix for new include scheme.
4187 * libc/sys/win32/crt0.c (__this_uinfo_buf, __this_uinfo): New.
4188 * libc/sys/win32/getlogin.c (getlogin): Use uinfo.
4189 * libc/sys/win32/passwd.c (*): Fix.
4190 * libc/sys/win32/syscalls.c (get[e|][g|u]id): Use passwd info.
4191 (_stat): Get directory owner and permissions right.
4192 * libc/sys/win32/syscalls.h (uinfo): New.
4193 * libc/sys/win32/version.def: Remove leading underscores.
4195 Tue Sep 26 18:18:47 1995 Jason Molenda (crash@phydeaux.cygnus.com)
4197 * libc/sys/win32/key.c: include "include/wincon.h".
4199 Tue Sep 26 07:21:48 1995 steve chamberlain <sac@slash.cygnus.com>
4201 * libc/sys/win32/{key, stubs}.c: New.
4202 * libc/sys/win32/Makefile: Adjust to cope.
4203 * libc/sys/win32/crt0.c (vfork_init_first): Cope with -ve pids.
4204 (environ_init): Change env names to upper case.
4205 * libc/sys/win32/dirsearch.c (readdir): Don't fill in inode number.
4206 * libc/sys/win32/passwd.c (*): Fill in the functions.
4207 * libc/sys/win32/pipe.c (_fcntl): F_GETFL returns O_RDWR.
4208 * libc/sys/win32/spawn.c (_spawn): Cope with -ve pids.
4209 * libc/sys/win32/syscalls.c (__win32_pid_to_posix_pid): New function.
4210 (_open): Initialze hmap->execable_p too.
4211 * libc/sys/win32/syscalls.c (getuid, getgid, geteuid, getegid): Return from macros.
4212 (_fstat): Fill in permissions.
4213 * libc/sys/win32/syscalls.h (hinfo): Add execable_p.
4215 Fri Sep 22 13:47:27 1995 Doug Evans <dje@canuck.cygnus.com>
4217 * configure.in (cfg-ml-com.in invocation): Use ${with_multilib_top}
4219 (cfg-ml-pos.in invocation): Likewise.
4221 Fri Sep 22 11:43:44 1995 J.T. Conklin <jtc@rtl.cygnus.com>
4223 * Makefile.in (MATHOBJS_IN_LIBC): Added s_isinf.o, sf_isinf.o,
4224 s_isnan.o and sf_isnan.o.
4226 Wed Sep 20 14:50:19 1995 Ian Lance Taylor <ian@cygnus.com>
4228 * All Makefile.in files: added maintainer-clean target as a
4229 synonym for realclean.
4231 Wed Sep 20 11:02:50 1995 Jeff Law (law@snake.cs.utah.edu)
4233 * libc/include/machine/setjmp.h: Add hppa support.
4234 * libc/machine/hppa/setjmp.S: New file with setjmp/longjmp
4236 * libc/machine/hppa/Makefile.in: Related changes.
4238 Tue Sep 19 12:09:01 1995 J.T. Conklin <jtc@blues.cygnus.com>
4240 * configure.in (machine_dir): Don't set for v810-*-*.
4242 Fri Sep 15 20:22:08 1995 Jason Molenda (crash@phydeaux.cygnus.com)
4244 * libc/sys/win32/crt0.c (passover): Change to handle MKS quoting
4245 conventions correctly.
4247 Thu Sep 14 13:37:22 1995 J.T. Conklin <jtc@blues.cygnus.com>
4249 * libc/stdio/puts.c: Update documentation of return value to match
4252 Thu Sep 14 01:52:37 1995 Doug Evans <dje@canuck.cygnus.com>
4254 Fix file descriptor inheritance.
4255 * libc/sys/win32/syscalls.h (CHILD_P): Define again.
4257 * libc/sys/win32/spawn.c (vfork0): Only create inheritable handle if
4258 close-on-exec flag not set. Initialize child's entire fd table.
4259 * libc/sys/win32/syscalls.c (_open): Only create inheritable handle if
4261 * libc/sys/win32/pipe.c (pipe): Only create new handle as inheritable
4262 if CHILD_P. Initialize entire hmap entry.
4263 (dup): Only create new handle as inheritable if CHILD_P.
4264 (dup2): Likewise. Properly initialize hmap entry.
4266 * libc/sys/win32/spawn.c (_execve): Don't pass _P_SEARCH_PATH to
4268 (_exit): Use CHILD_P.
4269 * libc/sys/win32/syscalls.c (_fstat): Fix call to memset.
4272 Mon Sep 11 23:09:39 1995 Jason Molenda (crash@phydeaux.cygnus.com)
4274 * libc/sys/win32/crt0.c (passover): fix up the state table.
4275 * libc/posix/popen.c: Added.
4276 * libc/posix/Makefile.in: compile popen.c.
4278 Mon Sep 11 11:43:38 1995 J.T. Conklin <jtc@cygnus.com>
4280 * libc/include/machine/ieeefp.h: On the h8/300, h8/300h and
4281 h8/500 define _DOUBLE_IS_32BITS.
4283 Sat Sep 9 17:55:54 1995 Doug Evans <dje@canuck.cygnus.com>
4285 Get vfork/exec/spawn/cwait/wait working again.
4286 * libc/sys/win32/syscalls.h (VFORK_NEWBORN_PSEUDO_PID): Define.
4287 (procinfo): New member vfork_level.
4288 * libc/sys/win32/crt0.c (__vfork_next_pid): Delete.
4289 (vfork_init_first): Use GetCurrentProcessId to get pid.
4290 Initialize vfork_level.
4291 (vfork_init): Delete __PID__.
4292 (environ_init): New function. Undo patch of Aug 19, Posix says
4293 environment variables are case sensitive.
4294 (mainCRTStartup): Call it.
4295 * libc/sys/win32/spawn.c (__vfork_next_pid): Delete.
4296 (my_longjump: Make static.
4297 (_spawn): New argument `h'. Delete setting of __PID__.
4298 Delete local `idx'. Look for chars that need quotes, rather than
4299 ones that don't. Set handle of created process in `h'.
4300 Result is process id if created task.
4301 (allocate_spawn_entry): New function.
4302 (spawnvp, spawnv): Call it. Store handle and pid in procinfo entry.
4303 (_execve): Set __FD_TABLE__ before spawning child.
4304 Scan our fd table when passing fds, not our parent's.
4305 Store handle and pid in procinfo entry.
4306 (vfork0): Ensure strace message always printed.
4307 Set child pid to VFORK_NEWBORN_PSEUDO_PID.
4308 (vfork): Don't clobber result of vfork0.
4309 * libc/sys/win32/wait.c (cwait): Fix non-error result (is pid).
4310 (wait_for_any): Ignore processes in state FORK_STATE_VFORK_0.
4312 * libc/sys/win32/syscalls.h (procinfo): New members `handle_valid_p'
4314 * libc/sys/win32/spawn.c (allocate_spawn_entry): Initialize them.
4315 (vfork0): Likewise. Distinguish children, grandchildren, etc. by
4316 adding vfork level to pseudo-pid.
4317 (vfork1): If not root, set state back to FORK_STATE_VFORK_0.
4318 (spawnvp, spawnv, _execve): Set handle_valid_p if success.
4319 (_exit): If child, set exit code.
4320 (__vfork_record_death): Only close process handle if valid.
4321 * libc/sys/win32/wait.c (wait_for_single): Watch for children that
4323 (wait_for_any): Likewise. Start scan after root entry.
4325 Fri Sep 8 18:48:02 1995 Jason Molenda (crash@phydeaux.cygnus.com)
4327 * libc/include/sys/types.h (off_t): off_t back to 32 bits.
4328 * libc/include/sys/_types.h (_off_t): _off_t back to 32 bits.
4329 * libc/sys/win32/syscalls.c (_fstat): st_size is lower 32-bits
4330 of actual file length.
4332 * libc/sys/win32/sys/wait.h: include <sys/types.h>.
4333 * libc/include/paths.h: _PATH_BSHELL added.
4334 * libc/include/sys/unistd.h: define STDIN_FILENO, STDOUT_FILENO,
4337 Thu Sep 7 21:02:22 1995 Jason Molenda (crash@phydeaux.cygnus.com)
4339 * libc/include/ar.h: Added.
4340 * libc/include/sys/types.h: ino_t goes back to 32-bits.
4341 * libc/sys/win32/syscalls.h (hinfo): added .namehash field.
4342 * libc/sys/win32/syscalls.c (_open): compute .namehash based
4344 (_fstat): use .namehash for inode number of the fd.
4346 Thu Sep 7 12:57:19 1995 steve chamberlain <sac@slash.cygnus.com>
4348 * libc/sys/win32/{console,ioctl,pipe,spawn,syscalls,wait}.? (*):
4349 Change hinfo to __this_procinfo.
4350 * libc/sys/win32/crt0.c: Remove procinfo_list.
4352 Wed Sep 6 18:38:26 1995 Jason Molenda (crash@phydeaux.cygnus.com)
4354 * libc/include/sys/types.h (ino_t): Define ino_t correctly for
4357 Wed Sep 6 18:09:29 1995 Jason Molenda (crash@phydeaux.cygnus.com)
4359 * libc/sys/win32/include/grp.h: Removed.
4360 * libc/sys/include/grp.h: Added.
4361 * libc/sys/win32/grp.c: Include <grp.h>.
4363 Wed Sep 6 16:52:48 1995 steve chamberlain <sac@slash.cygnus.com>
4365 * libc/include/sys/signal.h (__need_MAX_SIGNALS): Removed.
4366 (sigset_t, sigaction, SIG_SETMASK, SIG_BLOCK, SIG_UNBLOCK):
4367 Defined for all but strict ANSI.
4368 * libc/include/sys/reent.h (__need_MAX_SIGNALS): Removed.
4369 * libc/include/machine/setjmp.h: Get win32 _JBLEN right.
4370 * libc/signal/signal.c (_signal_r): Changed from using
4371 _MAX_SIGNALS to NSIG.
4372 * libc/sys/win32/crt0.c (__current_pid, __parent_hmap, __child_hmap,
4374 (__strace, __vfork_next_pid): New.
4375 (__exe_suffix): Default to 1.
4376 (passover, table): Understand quoted arguments.
4377 (vfork_init_first): New.
4378 (vfork_init): Initialize new process structure.
4379 (mainCRTStartup): Pass environ to main.
4380 * exceptions.c (__sig_mask): New
4381 (ehandler3): Ignore signals in mask.
4382 (really_exit): Remove CHILD_P test.
4383 * pipe.c (pipe, dup, dup2): Use new process and file structure.
4384 * resource.c (getrusage): Ditto.
4385 * signal.c (sigprocmask): New.
4386 * spawn.c (*): Rewritten.
4387 * syscalls.c (*): Use new process and file structure.
4388 (find_unused_handle): New.
4389 * syscalls.h (MAX_HANDLES): Deleted.
4390 (hinfo): Removed child_created_p.
4391 (MAX_CHILDREN): Deleted.
4392 (vfork_jmp_info, procinfo): New.
4393 * wait.c (*): Mostly new.
4394 * sys/strace.h (_STRACE_PARANOID): New.
4395 * sys/param.h: New file.
4397 Wed Sep 6 17:03:53 1995 Jason Molenda (crash@phydeaux.cygnus.com)
4399 * libc/include/sys/stat.h: add S_BLKSIZE.
4400 * libc/include/sys/_types.h: _off_t is a 64-bit type under win32.
4401 * libc/include/sys/types.h: define off_t and ino_t to be 64 bit
4403 (mode_t): add a #else to avoid multiple definitons.
4405 * libc/sys/win32/Makefile.in: add grp.c.
4406 * libc/sys/win32/grp.c: include grp.h correctly.
4407 * libc/sys/win32/syscalls.c (_fstat): set almost all of the fields
4408 of the st structure with real information.
4409 * libc/sys/win32 (dirent): d_ino is of type ino_t.
4411 Wed Sep 6 10:41:34 1995 Doug Evans <dje@canuck.cygnus.com>
4413 * libc/include/sys/types.h (mode_t): Correct for svr4 sparc's
4414 and (maybe) sparc64.
4415 (nlink_t): Provide typedef.
4417 Tue Sep 5 18:46:05 1995 Jason Molenda (crash@phydeaux.cygnus.com)
4419 * libc/sys/win32/grp.c: New file.
4420 * libc/sys/win32/include/grp.h: New file.
4422 Tue Sep 5 13:47:27 1995 J.T. Conklin <jtc@rtl.cygnus.com>
4424 * libc/include/machine/ieeefp.h: Added whitespace to make this
4425 file easier to maintain.
4426 On the sh, define either __IEEE_BIG_ENDIAN or __IEEE_LITTLE_ENDIAN
4427 depending on the value of __LITTLE_ENDIAN__.
4428 On the sh3e, define _DOUBLE_IS_32BITS.
4430 Fri Sep 1 15:35:18 1995 James G. Smith <jsmith@beauty.cygnus.com>
4432 * libc/sys/vr4300/syscalls.c: Added missing support
4433 routines. _raise() and getpid().
4435 Fri Sep 1 14:12:48 1995 James G. Smith <jsmith@rtl.cygnus.com>
4437 * configure.in (mips*vr4300*-*-elf): Fixed silly mistake
4439 Fri Sep 1 08:42:11 1995 James G. Smith <jsmith@beauty.cygnus.com>
4441 * configure.in (mips*vr4300*-idt-*) Add support for RISQ monitor
4442 and VR4300 processor.
4443 * libc/sys/vr4300: Add directory.
4444 * libc/sys/vr4300/{Makefile.in, crt0.S, syscalls.c}: Add SIM
4445 monitor run-time support.
4447 Thu Aug 31 09:16:52 1995 J.T. Conklin <jtc@rtl.cygnus.com>
4449 * libc/stdlib/Makefile.in (CHEWOUT_FILES): Removed atol.def.
4450 * libc/stdlib/stdlib.tex: Don't include atol.def.
4452 Wed Aug 30 20:38:28 1995 Jason Molenda (crash@phydeaux.cygnus.com)
4454 * libc/sys/win32/uname.c (uname): hardcode processor as `i386'.
4456 Wed Aug 30 10:48:08 1995 steve chamberlain <sac@slash.cygnus.com>
4458 * libc/ctype/Makefile.in: Fill in _to* dependencies.
4460 Tue Aug 29 17:14:29 1995 steve chamberlain <sac@slash.cygnus.com>
4462 * libc/sys/win32/{dirsearch.c,sys/dirent.h}: Fix namespace problems.
4463 * libc/sys/win32/sys/dirent.h (struct dirent): Added d_ino.
4464 * libc/sys/win32/strace.c (__sys_printf): Increase size of buffer.
4465 * libc/sys/win32/smallprint.c (__small_vsprintf): Remove debug.
4466 * libc/sys/win32/dirsearch.c (readdir): Set d_ino.
4468 Tue Aug 29 19:00:09 1995 Jason Molenda (crash@phydeaux.cygnus.com)
4470 * libc/stdlib/atol.c (atol): DEFUN -> _DEFUN.
4472 Tue Aug 29 16:08:09 1995 J.T. Conklin <jtc@rtl.cygnus.com>
4474 * libc/stdlib/Makefile.in (OFILES): Added atoff.o and atol.o.
4475 * libc/stdlib/atoff.c: New file.
4476 * libc/stdlib/atof.c (atoff): Moved to atoff.c.
4477 * libc/stdlib/atoi.c (atol): Removed.
4478 * libc/stdlib/atol.c: Removed duplicate documentation.
4480 * libc/include/ctype.h (_tolower, _toupper): Moved inside
4481 #ifndef _STRICT_ANSI conditional.
4482 * libc/ctype/Makefile.in (OFILES): Added _tolower.o and _toupper.o
4483 * libc/ctype/_tolower.c: New file.
4484 * libc/ctype/_toupper.c: New file.
4485 * libc/ctype/tolower.c (_tolower): Moved to _tolower.c.
4486 * libc/ctype/toupper.c (_toupper): Moved to _toupper.c.
4487 * libc/ctype/toascii.c (_toascii): Removed.
4489 Tue Aug 29 12:17:32 1995 Doug Evans <dje@canuck.cygnus.com>
4491 * libc/sys/sparc64/sys/types.h: Deleted.
4493 Mon Aug 28 22:06:08 1995 Jason Molenda (crash@phydeaux.cygnus.com)
4495 * libc/sys/win32/uname.c (uname): change `Windows/NT' to `Windows_NT'
4496 and recognize Windows_95 systems.
4498 Mon Aug 28 19:50:54 1995 Jason Molenda (crash@phydeaux.cygnus.com)
4500 * libc/sys/win32/crt0.c (vfork_init, hmap_init): standard I/O fds
4501 and passed fds should be opened in text mode.
4503 Mon Aug 28 18:51:22 1995 Jason Molenda (crash@phydeaux.cygnus.com)
4505 * libc/sys/win32/crt0.c (vfork_init): mark passed fds as used
4506 in __hmap, set to binary mode by default.
4508 Tue Aug 22 14:12:37 1995 J.T. Conklin <jtc@rtl.cygnus.com>
4510 * libc/sys/sh/syscalls.c: Updated all functions to call __trap34.
4511 * libc/sys/sh/trap.S (__trap34): Renamed from __trap3. Use trap
4514 Sat Aug 19 18:25:37 1995 steve chamberlain <sac@slash.cygnus.com>
4516 * Makefile.in (install): Install all libraries found in the
4517 top level. If there's a sys/<type>/include directory,
4518 install those headers into include.
4520 * libc/sys/win32/kernel.def351: Delete
4521 * libc/sys/win32/{comctl32.def, comdlg32.def, ctl3d32.def,
4522 glaux.def, glu32.def, largeint.def, libc.def, libcmt.def,
4523 lz32.def, mgmtapi.def, mpr.def, msacm32.def, msvcrt.def,
4524 nddeapi.def, netapi32.def, odbc32.def, odbccp32.def, oldnames.def,
4525 ole32.def, oleaut32.def, opengl32.def, rasapi32.def, rpcndr.def,
4526 rpcns4.def, rpcrt4.def, scrnsave.def, shell32.def, snmp.def,
4527 uuid.def, vdmdbg.def, version.def, vfw32.def, win32spl.def,
4528 winmm.def, winspool.def, winstrm.def, wsock32.def}: New.
4530 * libc/sys/win32/Makefile.in: Update for new files and new dlltool options.
4531 * libc/sys/win32/crt0.c: Force all env names to upper case.
4532 * libc/sys/win32/sys/win*.h -> libc/sys/win32/include
4533 * libc/sys/win32/*.c: Headers have moved.
4534 * libs/sys/win32/*.[ch]: Test for open_p rather than BAD_HANDLE,
4535 __vfork_child_idx is now __vfork_child_ptr.
4537 * posix/execvp (execvp): Don't crash if no PATH envname.
4539 Fri Aug 18 12:22:59 1995 J.T. Conklin <jtc@rtl.cygnus.com>
4541 * libc/include/sys/reent.h (_Bigint): Removed _reclaim field.
4542 * libc/reent/reent.c (_reclaim_reent): Free Bigint's by going
4543 through the _freelist instead of through the _reclaim list.
4544 * libc/stdlib/mprec.c (_Balloc): Don't put new node on _reclaim list.
4545 * libc/stdlib/mprec.c (_Bcopy): Make like version in master dtoa.c
4548 Thu Aug 17 11:03:27 1995 J.T. Conklin <jtc@rtl.cygnus.com>
4550 * libc/machine/h8500/setjmp.S: New file.
4551 * libc/include/machine/setjmp.h: Updated for H8/500.
4553 Wed Aug 16 16:19:11 1995 steve chamberlain <sac@slash.cygnus.com>
4555 * libc/sys/win32/syscalls.c (_open): More stracing.
4556 (_stat): Open the file in O_BINARY.
4558 Wed Aug 16 15:49:01 1995 J.T. Conklin <jtc@rtl.cygnus.com>
4560 * libc/machine/h8300/setjmp.S: New file.
4561 * libc/include/machine/setjmp.h: Updated for H8/300 and H8/300H.
4563 Tue Aug 15 10:31:09 1995 Doug Evans <dje@canuck.cygnus.com>
4565 * libc/sys/win32/crt0.c (__exe_suffix): New global.
4566 (mainCRTStartup): Set __exe_suffix from LIBC_EXE_SUFFIX.
4567 * libc/sys/win32/spawn.c (_spawn): Add .exe suffix based on
4568 __exe_suffix. Free fd_tab after setting env variable.
4569 (spawnv,_execve): Update.
4570 * libc/sys/win32/syscalls.h (__exe_suffix): Declare.
4571 * libc/sys/win32/smallprint.c (puts,putn): New (static) functions.
4572 (__small_vfprintf): New function.
4573 * libc/sys/win32/strace.c (__sys_printf): Call __small_vfprintf.
4574 * libc/sys/win32/wait.c (cwait): Validate argument.
4576 * libc/sys/win32/syscalls.c (queue_file_deletion): Add trace message.
4577 (process_deletion_queue): Likewise.
4579 * libc/sys/win32/Makefile.in (lib.a): Don't call $(RANLIB).
4581 Mon Aug 14 10:14:10 1995 steve chamberlain <sac@slash.cygnus.com>
4583 * libc/sys/win32: Copyrights and gratuitous indenting.
4585 Mon Aug 14 01:32:58 1995 Doug Evans <dje@canuck.cygnus.com>
4587 * libc/sys/win32/syscalls.c (queue_file_deletion): Finish.
4588 (process_deletion_queue): Likewise.
4589 (__close_all_files): New function.
4590 (_close): Only queue file deletion if really a file.
4591 * libc/sys/win32/spawn.c (_spawn): Only ensure .exe suffix if
4593 (_exit): Call __close_all_files.
4595 * libc/stdlib/system.c: #include <errno.h>.
4596 (_system_r): Fix results in -DNO_EXEC case.
4598 * libc/sys/win32/sys/dirent.h (DIR): New member __d_dirname.
4599 Reorganize structure.
4600 * libc/sys/win32/dirsearch.c (opendir): Use stat to determine
4601 if argument is valid. Save directory name in DIR. malloc space
4602 for dirent struct separately.
4603 * libc/sys/win32/syscalls.c (stat): Fix test for directory.
4605 * libc/include/errno.h (ENAMETOOLONG): Define.
4606 * libc/string/strerror.c (strerror): Reword ENFILE.
4607 Add ENOSYS, ENMFILE, ENOTEMPTY, ENAMETOOLONG.
4609 Sun Aug 13 22:42:25 1995 Doug Evans <dje@canuck.cygnus.com>
4611 * libc/sys/win32/crt0.c (__progname): New global.
4612 (mainCRTStartup): Support strace=bitmask,filename.
4613 * libc/sys/win32/dirsearch.c (all fns): Add trace messages.
4614 * libc/sys/win32/syscalls.c (_write): Print parent trace message
4616 (getcwd): Handle len too small. Convert '\\' to '/'.
4617 * libc/sys/win32/sys/fcntl.h (O_RDWR): = O_RDONLY|O_WRONLY.
4618 Add prototypes for open, creat, fcntl.
4619 (O_APPEND): Change value to conform to Microsoft's value.
4620 * libc/sys/win32/sys/strace.h (_STRACE): Protect in do/while.
4622 * libc/stdlib/getopt.c: New file.
4623 * libc/stdlib/Makefile.in: Build it.
4625 Sat Aug 12 12:17:14 1995 Doug Evans <dje@canuck.cygnus.com>
4627 * libc/posix/execvp.c (execvp): Watch for DOS drives ifdef _WIN32.
4628 Fix scanning of $PATH.
4629 * libc/posix/exec*.c: Call _execve, not execve.
4630 * libc/posix/execve.c: New file.
4631 * libc/posix/Makefile.in (OFILES): Add execve.o.
4633 * libc/sys/win32/sys/strace.h (_STRACE_ALL, _STRACE_UHOH,
4634 _STRACE_STARTUP, _STRACE_SYSCALL): More bit masks of things to trace.
4635 (_STRACE): If level==0, always print. Handle new bit mask scheme.
4636 * libc/sys/win32/crt0.c: Update _STRACE calls.
4637 * libc/sys/win32/{pipe.c,resource.c,spawn.c,syscalls.c,wait.c}: Ditto.
4639 * libc/sys/win32/smallprint.c (rn): Fix digit list.
4641 * libc/sys/win32/syscalls.c (__really_exit): Move from here,
4642 * libc/sys/win32/exceptions.c (really_exit): to here. Avoid recursion.
4643 * libc/sys/win32/spawn.c (spawnvp): Pass `prog' as image name.
4644 Print __seterrno trace message first.
4645 (_execve): Renamed from execve.
4646 (vfork): Update __strace usage.
4647 (__vfork_child_pid): Deleted.
4648 (__vfork_children, __vfork_child_idx): New globals.
4649 (_spawnvp): New function.
4650 (spawnvp, spawnv, _execve): Call _spawnvp.
4651 (init_child): Record child in __vfork_children.
4652 (__vfork_get_entry, __vfork_record_death): New functions.
4653 * libc/sys/win32/crt0.c (mainCRTStartup): Initialize __vfork_children.
4654 * libc/sys/win32/kernel32.def (WaitForMultipleObjects): Define.
4655 * libc/sys/win32/syscalls.h (CHILD_P): New macro. All files updated.
4656 (MAX_CHILDREN, CHILD_INTERIM_PID): Define.
4657 (children): New typedef.
4658 (__vfork_children,__vfork_child_idx): Declare.
4659 (__vfork_get_entry,__vfork_record_death): Declare.
4660 * libc/sys/win32/wait.c (wait_for_single,wait_for_any): New functions.
4661 (waitpid): Handle pid == -1.
4662 * libc/sys/win32/sys/wintypes.h (WaitForMultipleObjects): Declare.
4663 * configure.in (i386-win32): Add -DNO_FORK.
4664 * libc/syscalls/sysfork.c (fork): Don't define for NO_FORK.
4665 * libc/reent/execr.c (_fork_r): Likewise.
4666 * libc/stdlib/system.c (do_system): New function.
4667 If WIN32, try to get shell path from $SH_PATH, use vfork.
4668 (_system_r): Return 1 for (s == NULL) if WIN32 or unix,
4671 Sat Aug 12 11:08:00 1995 steve chamberlain <sac@slash.cygnus.com>
4673 * libc/stdlib/{mallocr.c, mstats.c}: Move mstats from mallocr to mstats.c.
4674 * libc/sys/win32/fcntl.h: Don't include self.
4675 * libc/sys/win32/sys/strace.h (_STRACE_WM, _strace_wm): New.
4676 * libc/sys/win32/sys/winbase.h: (GetUserName) New.
4677 * libc/sys/win32/sys/wincon.h (HANDLER_ROUTINE): Define correctly.
4678 * libc/sys/win32/sys/wintypes.h (GetFileType, GetCurrentProcess, CloseHandle,
4679 SetFilePointer, CreateFileA, GetFileInformationByHandle, GetStdHandle):
4681 * libc/sys/win32/strace.c: New file.
4682 * libc/sys/win32/smallprint.c: New file.
4683 * libc/sys/win32/crt0.c (func): Delete.
4684 (mainCRTStartup): Fix alloca usage. Set handles explictly.
4685 * libc/sys/win32/dirsearch.c: Clean up handle usage, fix calls to __seterrno.
4686 * libc/sys/win32/exceptions.c: Lint.
4687 * libc/sys/win32/{ioctl.c, pipe.c, resource.c, spawn.c, cwait.c, syscalls.c}:
4688 Clean up handle usage.
4689 * libc/sys/win32/syscalls.c (__sys_printf): Moved into strace.c
4690 (open.c): Default file type is text.
4691 * libc/sys/win32/uname.c (uname): Use __small_sprintf.
4692 * libc/sys/win32/advapi32.def: New
4694 Fri Aug 11 17:11:52 1995 Doug Evans <dje@canuck.cygnus.com>
4696 * configure.in (posix_dir, libc_posix_lib): New variables.
4697 Define LIBC_POSIX_LIB in makefile to be $libc_posix_lib.
4698 (i[345]86-*-win32): Define posix_dir.
4699 Delete -DNO_EXEC. Define -DHAVE_OPENDIR.
4700 (if unix_dir): Fix typo.
4701 * libc/posix/{Makefile.in,closedir,opendir,readdir,rewinddir,
4702 scandir,seekdir,telldir}: New files.
4703 * libc/posix/{execl.c,execle.c,execlp.c,execv.c,execvp.c}: Move here
4705 * libc/Makefile.in (LIBC_POSIX_LIB): Define.
4706 (SUBDIRS): Add posix.
4707 (SUBLIBS): Add $(LIBC_POSIX_LIB).
4709 * libc/include/sys/signal.h (SIGCHLD): Add for _WIN32.
4710 (NSIG): Increase to 21.
4711 * libc/include/sys/unistd.h (pid_t): Move from here,
4712 * libc/include/sys/types.h (pid_t): to here.
4714 * libc/sys/win32/syscalls.h: #include "sys/strace.h".
4716 (hinfo): New members close_exec_p, child_created_p.
4717 (struct exception_list): Define.
4718 (__hmap): Redefine as pointer to table.
4719 (__parent_hmap, __child_hmap): New globals.
4720 (__set_errno, __really_exit): Declare.
4721 (__vfork_child_pid): Declare.
4722 * libc/sys/win32/crt0.c (__strace, __trace_file): New global.
4723 (__orig_stdin, __orig_stdout, __orig_stderr): New globals.
4724 (__parent_hmap, __child_hmap): New globals.
4725 (__hmap): Redefine as pointer to active map.
4726 (__get_console): New function.
4727 (mainCRTStartup): Change leading '=' in environ vars to '!'.
4728 (env __FD_TABLE__): Watch for this and initialize our fd/handle
4729 mapping table from it if defined.
4730 (argv, envp): Dump if __strace >= 4.
4732 * libc/sys/win32/exceptions.c (myp): Redefine.
4733 (__syscalls_b): Delete.
4734 (__stack_trace): New function.
4735 (ehandler3): Update to use _STRACE. Print stack trace.
4736 Call __really_exit instead of exit.
4737 (init_exceptions): Delete args argc,argv. New arg mine.
4738 * libc/sys/win32/kernel32.def (CreatePipe, DuplicateHandle, FindClose,
4739 FindFirstFileA, FindNextFileA, GetComputerNameA,
4740 GetEnvironmentVariableA, ReadFile, SetEnvironmentVariableA): Define.
4741 * libc/sys/win32/signal.c (signal): Validate arg.
4742 (alarm, sleep): Define as stubs for now.
4743 * libc/sys/win32/syscalls.c (all fns): Update to use _STRACE.
4744 (__syscalls_b, errno): Delete.
4745 (__vfork_child_pid, __vfork_jmp_buf): New globals.
4746 (__seterrno): Handle more errors.
4747 (__sys_printf): Renamed from _ptrace.
4748 (__really_exit): New function.
4749 (queue_file_deletion, process_deletion_queue): New functions.
4750 (__resume_parent): New function.
4751 (_unlink): Handle trying to delete open file.
4752 (__totime_t): Renamed from totime_t.
4753 (setsid, __read, __write): New functions.
4754 (cwait, spawnvp, R, D, getrusage, _execve, _fork, _wait): Delete.
4755 * libc/sys/win32/{dirsearch.c,getlogin.c,misc.c,resource.c,passwd.c,
4756 times.c,spawn.c,pipe.c,wait.c,termios.c,ioctl.c,uname.c}: New files.
4757 * libc/sys/win32/console.c: Update to new definition of __hmap.
4758 * libc/sys/win32/Makefile.in: Build new files.
4759 * libc/sys/win32/sys/{dirent.h,winerror.h,wait.h,termios.h}: New files.
4760 * libc/sys/win32/sys/{ioctl.h,utsname.h}: New files.
4761 * libc/sys/win32/sys/strace.h: Renamed from ptrace.h.
4762 * libc/sys/win32/sys/wintypes.h (GetCurrentDirectoryA): Fix prototype.
4764 Thu Aug 10 16:32:52 1995 Doug Evans <dje@canuck.cygnus.com>
4766 * libc/sys/h8500hms/misc.c (kill): Handle SIGABRT.
4768 Thu Aug 10 12:07:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
4770 * libc/stdlib/{dtoa.c, strtod.c}: Merged assorted changes that
4771 have been made to the master dtoa.c sources (from netlib.att.com)
4772 since they were integrated into newlib in early 1992. Fixes
4773 problems with storage leaks and handling of numbers with very
4776 Wed Aug 9 14:18:39 1995 J.T. Conklin <jtc@rtl.cygnus.com>
4778 * Makefile.in (all): set rootpre and srcrootpre before calling
4781 Tue Aug 8 17:20:45 1995 steve chamberlain <sac@slash.cygnus.com>
4783 * libc/sys/win32/crt0.c: Change __hmap usage.
4784 * libc/sys/win32/exceptions.c: Use _ptrace call.
4785 * libc/sys/win32/syscalls.c: Use _ptrace call.
4786 (read, write): Cope with DOS style CRLF when in TEXT mode.
4787 * libc/sys/win32/syscalls.h: Declare hinfo struct.
4788 * libc/sys/win32/user32.def: Get DefWindowProc arg list right.
4789 * libc/sys/win32/sys/fcntl.h, ptrace.h: New.
4790 * libc/sys/win32/sys/windows.h: Fill in rest of messages.
4791 * libc/sys/win32/sys/wintypes.h: Fix attribute syntax.
4793 Mon Aug 7 13:04:54 1995 J.T. Conklin <jtc@rtl.cygnus.com>
4795 * libc/include/math.h (cabs, cabsf, drem, dremf): New declarations.
4797 * libm/math/{w_cabs.c, wf_cabs.c, w_drem.c, wf_drem.c}: New files,
4798 wrappers for hypot() and remainder() for BSD libm compatibility.
4799 These are public domain implementations written by me for the
4800 NetBSD libm some time ago. Note cabs() is required by ucbtest.
4801 * libm/math/Makefile.in (obj): Added w_cabs.o and w_drem.o.
4802 (fobj): Added wf_cabs.o and wf_drem.o.
4804 Thu Aug 3 08:13:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
4806 * libc/sys/h8500hms/misc.c: New file.
4807 * libc/sys/h8500hms/Makefile.in (OFILES): Add misc.o.
4809 Wed Aug 2 16:46:27 1995 J.T. Conklin <jtc@rtl.cygnus.com>
4811 * libc/time/localtime.c (localtime): Fix problem with leap year
4812 handling. Stole algorithm from Arthur David Olson's tz code.
4814 Mon Jul 31 10:21:54 1995 steve chamberlain <sac@slash.cygnus.com>
4816 * configure.in: (z8k-*sim): Renamed z8k-*-coff.
4818 * libc/sys/z8ksim/glue.c (_getpid, _kill): New
4819 (_exit): Use argument.
4821 Fri Jul 28 15:17:04 1995 Doug Evans <dje@canuck.cygnus.com>
4823 * libc/sys/win32/sys/winbase.h (_WINBASE_H): Define.
4825 Wed Jul 26 16:24:19 1995 steve chamberlain <sac@slash.cygnus.com>
4827 * libc/sys/sh/trap.S (perrno): Align correctly. (pr 7532)
4829 Mon Jul 24 13:42:52 1995 J.T. Conklin <jtc@rtl.cygnus.com>
4831 * configure.in (sparc*): Add -DMALLOC_ALIGNMENT=8 to
4834 Mon Jul 24 11:42:07 1995 steve chamberlain <sac@slash.cygnus.com>
4836 * libc/sys/win32/crt0.c (mainCRTStartup): Look for
4837 ptrace with case insensitivity
4838 * libc/sys/win32/{user32.def, gdi32.def, exceptions.c, screen.c,
4839 sys/winbase.h, sys/windows.h, sys/wintypes.h, sys/winuser.h}:
4842 Fri Jul 21 11:22:26 1995 Doug Evans <dje@canuck.cygnus.com>
4844 * Makefile.in: Multilib support moved to ../cfg-ml-{com,pos}.in.
4845 (MULTITOP, MULTIDIRS, MULTISUBDIR, MULTIDO, MULTICLEAN): New variables.
4846 (all, install, *clean): Use new multilib support.
4847 * configure.in: Multilib support moved to ../cfg-ml-{com,pos}.in.
4849 Fri Jul 21 07:11:42 1995 steve chamberlain <sac@slash.cygnus.com>
4851 * libc/include/sys/signal.h (__WIN32__): New.
4853 * configure.in (i386-*-win32): Remobe SBRK_IS_ALLOC.
4855 * libc/stdlib/mprec.c (Balloc): Fix trampling problem.
4856 (ulp, b2d): Handle 32 bit doubles.
4857 * libc/stdlib/mprec.h: Handle 32 bit doubles.
4858 * libc/stdlib/strtod.c (_strtod_r): Ditto.
4860 Fri Jul 14 08:24:58 1995 steve chamberlain <sac@slash.cygnus.com>
4862 from medp@primag.co.uk:
4863 * libc/stdio/setvbuf.c (setvbuf): Fix line buffering on
4864 dynamically allocated buffers.
4866 Thu Jul 20 10:11:03 1995 Fred Fish <fnf@fishbowl>
4868 * libc/include/sys/unistd.h (_exit): Add _ATTRIBUTE ((noreturn)).
4869 * libc/stdlib/exit.c (unistd.h): Include to pick up _exit() declaration.
4871 Thu Jul 20 10:16:25 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4873 * configure.in (powerpc): Fix previous fix.
4875 Wed Jul 19 14:08:55 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4877 * configure.in (powerpc-*eabiaix*): Update PowerPC multilib
4878 directories for this target.
4880 Wed Jul 19 00:34:30 1995 Jeffrey A. Law <law@rtl.cygnus.com>
4882 * configure.in (hppa): Add machine_dir definition.
4883 * libc/machine/hppa: New directory with PA specific implementations
4884 of the basic memory/string functions.
4886 Tue Jul 18 21:16:00 1995 Michael Meissner <meissner@tiktok.cygnus.com>
4888 * configure.in: Update current PowerPC multilib directories.
4889 Split big and little endian configurations.
4891 Tue Jul 18 11:55:33 1995 Ian Lance Taylor <ian@cygnus.com>
4893 * configure.in: Add --enable-single-float option to configure to
4894 control use of MIPS single-float directories. Default to yes.
4896 * Makefile.in (all): Don't recurse into multilib directory if it
4899 Mon Jul 17 15:51:30 1995 J.T. Conklin <jtc@rtl.cygnus.com>
4901 * libc/sys/sh/syscalls.c: Fix typo.
4903 Mon Jul 3 14:38:52 1995 Steve Chamberlain <sac@slash.cygnus.com>
4905 * Makefile.in, libc/Makefile.in, libc/sys/Makefile.in:
4907 * libc/include/process.h: Define WAIT_CHILD.
4908 * libc/include/types.h: Get sizes right for win32.
4909 * configure.in (i386-*-pe): Becomes i386-win32.
4910 * libc/sys/win32/{crt0.c, kernel32.def, longjmp.c, setjmp.c, syscalls.c
4911 wintypes.h,sys/file.h,sys/resource.h}: Second pass.
4912 * libc/stdlib/mallocr.c: Don't round up memory block if SBRK_IS_ALLOC
4915 Wed Jun 28 18:34:54 1995 Steve Chamberlain <sac@slash.cygnus.com>
4917 * configure.in (i[345]86-*-pe): New target (NT).
4918 * host/any: DLLTOOL new.
4919 * libc/sys/win32/{crt0.c, kernel32.def, longjmp.c, setjmp.c, syscalls.c
4920 wintypes.h,sys/file.h,sys/resource.h}: Preliminary support for
4921 WIN32 (just enough to cross host the comp-tools).
4923 Thu Jun 22 11:45:18 1995 Doug Evans <dje@canuck.cygnus.com>
4925 * libc/machine/h8300/{cmpsi.S,ucmpsi.S,divhi3.S,mulhi3.S,mulsi3.S}:
4926 Deleted. These files live in gcc/config/h8300/lib1funcs.asm now.
4928 Mon Jun 19 11:40:40 1995 Doug Evans <dje@canuck.cygnus.com>
4930 * libc/include/machine/ieeefp.h (arm): Change to always be
4931 __IEEE_BIG_ENDIAN (even on little endian ARM's).
4933 Thu Jun 8 14:22:28 1995 Steve Chamberlain <sac@slash.cygnus.com>
4935 * libc/sys/crt0.S: Initialze sp, and call exit after main.
4936 * libc/sys/syscalls.c (abort): New.
4937 * configure.in (arm): Define ABORT_PROVIDED.
4939 Wed Jun 7 14:04:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
4941 * configure.in (powerpc): Define multidirs.
4943 Mon Jun 5 16:10:13 1995 Doug Evans <dje@canuck.cygnus.com>
4945 * libc/sys/arm/crt0.S: Add __USER_LABEL_PREFIX__ support.
4947 Thu Jun 1 10:51:47 1995 Sean Eric Fagan <sef@cygnus.com>
4949 * configure.in (sparclite): Delete target_cflags. Define multidirs.
4951 Wed May 24 14:23:25 1995 Steve Chamberlain <sac@slash.cygnus.com>
4953 * configure.in, libc/include/machine/ieeefp.h: Modified
4955 libc/machine/arm/*, libc/sys/arm/*: New
4957 Tue May 23 13:53:07 1995 J.T. Conklin <jtc@rtl.cygnus.com>
4959 * libc/include/machine/ieeefp.h: Use __PPC__ instead of
4960 __powerpc__ when determining endianness.
4962 Wed May 10 07:55:56 1995 J.T. Conklin <jtc@rtl.cygnus.com>
4964 * configure.in (m68*): Add multidir for the m68332.
4966 * host/any (CC): Fix typo in last change.
4968 Fri Apr 14 22:20:31 1995 Ken Raeburn <raeburn@cujo.cygnus.com>
4970 * libc/include/sys/config.h: Test __m68k__ instead of __m68000__
4971 when determining endianness.
4972 * libc/include/machine/ieeefp.h: Ditto.
4973 * libc/machine/m68k/setjmp.S: Use '&' instead of '#' for immediate
4976 Fri Apr 14 14:14:29 1995 Doug Evans <dje@chestnut.cygnus.com>
4978 * libc/include/errno.h (ENOTEMPTY): Define.
4980 Thu Apr 6 12:21:20 1995 J.T. Conklin <jtc@rtl.cygnus.com>
4982 * configure.in (sparc-sun-sunos*): Add -DMALLOC_ALIGNMENT=8 to
4985 * libc/sys/sun4/Makefile.in (COPYOFILES): Added rem.o, multiply.o,
4988 * libc/stdio/tmpnam.c (worker): Unconditionally increment count
4989 instead of only when open succeeds. ANSI requires that multiple
4990 calls to tmpnam() result in different files.
4992 * libc/sys/sun4/Makefile.in (COPYRENAMEOFILES): New macro, list of
4993 objects pulled in from /lib/libc.a that must be renamed before
4994 being pulled into newlib. /lib/libc.a's div.o conflicted with
4995 newlib's file with the same name.
4997 * libc/stdlib/ldiv.c (ldiv): Call labs() instead of abs().
4999 * host/any (CC, AS, AR, RANLIB): Changed so that executables in
5000 the build tree will only be used if the executables are present
5001 (instead of just the Makefiles).
5003 * libc/include/stdlib.h (mblen, mbtowc, wctomb, mbstowcs,
5005 * libc/stdlib/{mblen.c, mbstowcs.c, wcstombs.c}: New files, null
5006 versions of these functions that I orignally wrote for the
5008 * libc/stdlib/{mbtowc.c, wctomb.c}: Replaced functions with
5009 versions I wrote for NetBSD.
5011 Wed Mar 29 12:42:42 1995 Kung Hsu <kung@mexican.cygnus.com>
5013 * libc/sys/sparclite/Makefile.in: add crt0.s and make info.
5014 * libc/sys/sparclite/crt0.s: ditto.
5016 Tue Mar 28 20:28:03 1995 Rob Savoye <rob@rtl.cygnus.com>
5018 * configure.in: Add soft-float for proelf.
5020 Mon Mar 27 12:07:56 1995 Steve Chamberlain <sac@bang.hack.com>
5022 * libc/stdlib/mprec.h (Bcopy): Copy the right number
5025 Mon Mar 27 11:24:22 1995 Doug Evans <dje@chestnut.cygnus.com>
5027 * Makefile.in (all): Depend on `force'.
5028 * configure.in (syscall_dir): Renamed from fake_sys_dir.
5029 (libc_syscall_lib): Renamed from libc_fake_sys_lib.
5030 (LIBC_SYSCALL_LIB): Renamed from LIBC_FAKE_SYS_LIB.
5031 * libc/Makefile.in: Likewise.
5032 * libc/include/reent.h: Update syscall references.
5033 (_fcntl_r): Add prototype.
5034 * libc/syscalls/*.c #include <reent.h>.
5035 (*) Call reentrant version if REENTRANT_SYSCALLS_PROVIDED.
5037 Mon Mar 20 16:57:39 1995 Doug Evans <dje@deneb.cygnus.com>
5039 * libc/include/sys/stat-dj.h (S_ISBLK): Define.
5040 (S_ISCHR, S_ISDIR, S_ISFIFO, S_ISREG): Define.
5041 * libc/include/sys/stat.h (stat-dj.h): Include ifdef MSDOS.
5042 (time.h, sys/types.h): Always include (even if MSDOS).
5043 (stat): Fix prototype.
5045 Fri Mar 10 11:30:38 1995 Ian Lance Taylor <ian@cygnus.com>
5047 * configure.in (i[345]86-*-go32): Compile with -DNO_EXEC.
5049 Mon Feb 27 18:00:39 1995 Jim Wilson <wilson@chestnut.cygnus.com>
5051 * libc/machine/h8500/psi.S (EXTPSIHI_RN_SN): Ifdef out.
5053 Mon Feb 13 16:10:03 1995 Ian Lance Taylor <ian@cygnus.com>
5055 * libc/include/regdef.h: New file.
5056 * libc/machine/mips/machine/regdef.h: New file.
5058 Mon Feb 6 15:24:29 1995 Doug Evans <dje@canuck.cygnus.com>
5060 * libc/sys/sparc64/sys/fcntl.h (open): Add ellipsis.
5062 Fri Jan 27 13:52:10 1995 Steve Chamberlain <sac@splat>
5064 * libc/sys/sh/crt0.S: Pass main's return to exit.
5065 * libc/sys/sh/trap.S: Put errno in the right place.
5067 Tue Jan 24 18:57:56 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5069 * libm/math/e_rem_pio2.c (__ieee754_rem_pio2): Integrate change
5070 from fdlibm 5.2: handle |x| < 3pi/4 more efficiently.
5071 * libm/math/ef_rem_pio2.c: Likewise.
5072 * libm/math/e_log10.c: Remove unused static one.
5073 * libm/math/ef_log10.c: Likewise.
5074 * libm/math/s_frexp.c: Likewise.
5075 * libm/math/sf_frexp.c: Likewise.
5077 Sun Jan 22 21:26:14 1995 Steve Chamberlain <sac@splat>
5079 * libc/sys/go32/Makefile.in, clock.S, dir.c, setjmp.S, stat.c,
5080 longjmp.S: Upgraded.
5081 * libc/sys/go32/sys/setjmp.h: Upgraded.
5082 * libc/sys/go32/sys/go32.h, dpmi.h: New files.
5084 Fri Jan 20 18:33:18 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5086 * configure.in: Add many entries to multidirs for mips targets.
5088 Wed Jan 18 10:19:25 1995 J.T. Conklin <jtc@rtl.cygnus.com>
5090 * libm/math/e_jn.c (__ieee754_yn): Integrate change from fdlibm
5091 5.2 which fixes bug where jn(-1,x) is three times larger than
5093 * libm/math/ef_jn.c (__ieee754_ynf): Likewise.
5095 Sun Jan 15 21:48:58 1995 Steve Chamberlain <sac@splat>
5097 * libc/sys/w65/sys/syscalls.h: New file
5098 * libc/include/machine/ieeefp.h: W65 support.
5099 * libc/include/sys/config.h: Ditto.
5100 * libc/machine/w65/Makefile.in, cmpsi, divsi3, lshrhi.s, mulsi3.c,
5101 sdivhi3.s, smulhi3.s, udivhi3.s, umodhi3.s: New files.
5102 * libc/sys/w65/Makefile.in, crt0.c, syscalls.c, trap.c: New files.
5104 Wed Jan 11 15:59:01 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
5106 * libc/sys/Makefile.in (lib.a, crt0.o): Depend upon subs.
5108 Tue Jan 3 15:57:03 1995 Rob Savoye <rob@darkstar.cygnus.com>
5110 * Makefile.in, configure.in: Remove any references to the old
5113 Thu Dec 22 10:42:08 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5115 * libc/syscalls/sysopen.c: Write _HAVE_STDC version of open, which
5116 uses ... in prototype.
5119 Wed Nov 30 08:39:42 1994 Ian Lance Taylor <ian@rtl.cygnus.com>
5121 * libc/sys/a29khif/sys/libconfig.h: Remove.
5122 * libc/sys/go32/sys/libconfig.h: Remove.
5123 * libc/sys/sun4/sys/libconfig.h: Remove.
5124 * libc/sys/sysvi386/sys/libconfig.h: Remove.
5125 * libc/sys/sysvnecv70/sys/libconfig.h: Remove.
5126 * libc/sys/sparc64/sys/libconfig.h: Remove.
5128 * libc/include/_ansi.h (_FLOAT_ARG, _FLOAT_RET): Don't define.
5129 * libc/include/sys/config.h (_FLOAT_ARG, _FLOAT_RET): Likewise.
5130 * libc/include/math.h: Change all uses of _FLOAT_RET and
5131 _FLOAT_ARG to float.
5132 * libm/test/math.c: Likewise.
5133 * testsuite/libm.sac/math.c: Likewise.
5134 * testsuite/libm.sac/working/math.c: Likewise.
5136 Wed Nov 23 22:39:28 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5138 * libc/sys/sh/trap.s,crt0.s,setjmp.s: Renamed with .S so that
5139 gcc calls gas with endian option.
5140 * configure.in (sh): Build little endian version too.
5142 Wed Nov 16 18:21:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5144 * configure.in: Configure big and little endian versions for MIPS
5147 Sat Nov 12 21:12:51 1994 Doug Evans <dje@canuck.cygnus.com>
5149 * libc/include/limits.h: Deleted.
5150 * libc/include/machine/limits.h: Deleted.
5152 Thu Nov 10 15:32:44 1994 Rob Savoye <rob@rtl.cygnus.com>
5154 * ChangeLog: Remove stub directory. This has all been rewritten
5155 and moved to devo/libgloss.
5157 Thu Sep 29 18:31:04 1994 Ian Lance Taylor <ian@sanguine.cygnus.com>
5159 * Makefile.in (dvi): Add to info target, use $@ in sub make.
5160 (docs): Merge into info target.
5161 * libm/Makefile.in (dvi): Add $(srcdir).
5162 * libm/math/Makefile.in (chobjs): Remove underscores from file
5163 names. Texinfo doesn't like them.
5164 (wacos.def, ...): Add explicit targets for all .def files.
5165 * libm/math/math.tex: Remove underscores from @include file names.
5166 * doc/Makefile.in (dvi): Add dummy target.
5167 * testsuite/Makefile.in (dvi): Add dummy target.
5169 Mon Sep 26 21:17:46 1994 Doug Evans (dje@canuck.cygnus.com)
5171 * Makefile.in (VERSION): Define. For net newlib releases.
5173 Thu Sep 22 19:01:26 1994 Doug Evans (dje@canuck.cygnus.com)
5177 Mon Sep 19 16:35:23 1994 Jim Wilson (wilson@sphagnum.cygnus.com)
5179 * libc/stdlib/ecvtbuf.c (_gcvt): Undo last change.
5181 Mon Sep 19 11:44:23 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5183 * libc/stdlib/setenv.c (_findenv): Declare.
5185 * libc/include/sys/fcntl.h: Fix declarations of open, creat, and
5186 fcntl to not use _EXFUN, and change string parameters to open and
5187 creat to be ``const char *''.
5188 * libc/sys/sparc64/sys/fcntl.h: Likewise.
5189 * libc/sys/sparc64/creat.c (creat): Make PATH const.
5190 * libc/syscalls/sysopen.c: Include <fcntl.h>.
5191 (open) Make _FILE const.
5192 * libc/sys/z8ksim/glue.c (_open): Make BUF const.
5193 (_creat): Make PATH const.
5194 * libc/sys/h8300hms/syscalls.c (_open): Make PATH const.
5195 * libc/sys/h8500hms/syscalls.c (_open): Likewise.
5196 * libc/sys/m88kbug/syscalls.c (open): Likewise.
5197 * libc/sys/sh/syscalls.c (_open): Likewise.
5198 * stub/shared/glue.c (open): Make BUF const.
5199 * stub/ex93x/syscalls.c (open): Make FILENAME const.
5201 Thu Sep 8 16:39:12 1994 Steve Chamberlain (sac@jonny.cygnus.com)
5203 * libc/include/errno.h: Add ENMFILE
5204 * libc/include/sys/config.h: Support Z8000.
5205 * libc/include/sys/signal.h: New signals for go32.
5206 * libc/machine/h8500/psi.S (__addpsir0r0): New function
5207 * libc/machine/h8500/cmpsi.S (__ucmppsi2): New function
5208 * libc/machine/sh/sdivsi3.s (__sdivsi3): Rewritten.
5209 * libc/stdlib/mallocr.c (_morecore_r): Minimum chunk
5210 size is variable, depending upon CHUNK_POWER.
5211 * libc/sys/go32/*.c: Upgrade to new go32 stuff.
5213 Sun Sep 4 17:42:43 1994 Jim Wilson (wilson@sphagnum.cygnus.com)
5215 * libc/stdlib/ecvtbuf.c (_gcvt): Output '-' for negative numbers.
5217 Fri Sep 2 10:56:01 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5219 * libc/include/_ansi.h (_PARAMS): Don't define if already defined.
5221 Wed Aug 24 11:11:03 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5223 * configure.in: Change i[34]86 to i[345]86.
5225 * libc/include/math.h: Don't define HUGE_VAL if it is already
5228 Wed Aug 17 15:18:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5230 * testsuite/libm.sac/test_erfc.c: Correct some result values.
5231 * testsuite/libm.sac/test_gammaf.c: Likewise.
5232 * testsuite/libm.sac/test_sin.c: Likewise.
5233 * testsuite/libm.sac/test_tanh.c: Likewise.
5235 Tue Aug 16 16:12:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5237 * libc/include/machine/ieeefp.h: Don't try set endianness if it is
5238 already set. Define typedefs __int32_t and __uint32_t.
5239 * libc/include/math.h: Include <machine/ieeefp.h>.
5240 (union __dmath): Use __uint32_t.
5241 * libm/math/fdlibm.h, libm/math/*.c: Use __int32_t and __uint32_t
5242 instead of int and unsigned int.
5244 Thu Aug 11 15:16:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5246 Replace the math library with the SunPRO fdlibm package.
5247 * libm/math: Completely changed all files.
5248 * libm/ieeefp: Remove contents and directory.
5249 * libm/Makefile.in (LIBM_FP_LIB): Remove.
5250 (SUBDIRS): Just set to math/lib.a.
5251 * libm/libm.texinfo: Updated for new library.
5252 * libc/include/math.h: Extensive changes for new math library.
5253 * libc/include/ieeefp.h (isnanf, isinff, finitef): Change argument
5254 from _FLOAT_ARG to float.
5255 (maxpowtwo, maxpowtwof): Don't declare.
5256 * configure.in (fp_dir): Removed; was always ieeefp anyhow.
5257 (libm_fp_lib): Removed.
5258 * Makefile.in (MATHOBJS_IN_LIBC): Updated with new file names.
5259 * testsuite/libm.paranoia/Makefile.in (check): Correct --srcdir
5260 argument to ${RUNTEST}.
5261 * testsuite/libm.sac/Makefile.in (LOCAL_CFLAGS): Define.
5263 (RUNTESTFLAGS): Set CC and CFLAGS.
5264 (TESTS): Remove test_log2 and test_log2f.
5265 (${TESTS}): Pass ${LOCAL_CFLAGS}, not ${CFLAGS}.
5266 * testsuite/libm.sac/math.c (run_vector_1): Use float, not
5267 _FLOAT_ARG, for single precision argument type.
5268 * testsuite/libm.sac/sac.exp: Treat an error in bit 63 as an
5269 expected failure. Close the input pipe.
5270 * testsuite/libm.sac/test.c (test_sok, test_iok, test_scok):
5271 Correct misspelling of inaccurate.
5272 (test_mok): Use ``inaccurate'', not ``wrong''.
5273 * testsuite/libm.sac/{test_acos.c, test_acosh.c, test_asin.c,
5274 test_asinh.c, test_atan.c, test_atanh.c, test_ceil.c,
5275 test_ceilf.c, test_cos.c, test_cosh.c, test_erf.c, test_erf.c,
5276 test_fabs.c, test_floor.c, test_floorf.c, test_fmod.c,
5277 test_fmodf.c, test_gamma.c, test_log1p.c, test_log1pf.c,
5278 test_yn.c): Correct many result values. Many are still wrong.
5280 * libc/stdlib/ecvtbuf.c (print_e): If _dtoa_r sets decpt to 9999,
5281 just copy the string.
5282 (_gcvt): Always return the buffer.
5284 Tue Aug 9 13:43:23 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
5286 * bcopy.c: fixed documentation, bcopy was not specified by ANSI.
5288 Wed Aug 3 05:39:41 1994 D. V. Henkel-Wallace (gumby@cygnus.com)
5290 * libc/include/sys/reent.h: (struct _Bigint): add _reclaim
5292 (struct _reent): add _p5s, _cvtlen, _cvtbuf.
5293 (_reclaim_reent): declare new entry point.
5294 * libc/reent/reent.c (cleanup_glue, _reclaim_reent): new
5297 * libc/stdlib/mprec.c (Balloc): Keep track of every struct bigint
5298 ever allocated, so that we can later reclaim them all.
5299 (pow5mult): make reentrant.
5301 * libc/stdlib/ecvtbuf.c (fcvtbuf, ecvtbuf): extend these functions
5302 so that when given NULL as a buffer, return a pointer to static
5303 space in the rent structure. This is not documented behaviour;
5304 it's only to support ecvt and fcvt, which aren't ANSI anyway.
5305 * libc/stdlib/efgcvt.c (fcvt, ecvt) Use new functionality (and
5306 therefore become reentrant).
5308 * libc/stdlib/dtoastub.c: remove spurious inclusion of mprec.h.
5310 Mon Aug 1 16:52:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5312 * libc/include/machine/ieeefp.h: Check _AM29K, not ___AM29K__.
5314 Thu Jul 28 15:40:21 1994 J.T. Conklin (jtc@phishhead.cygnus.com)
5316 * Makefile.in: Make link to libg.a after libc.a; this is needed
5317 for the testsuites to build executables when everything comes
5320 Mon Jun 27 17:14:29 1994 Bill Cox (bill@rtl.cygnus.com)
5322 * libc/Makefile.in: Add a VERSION variable so we can keep track.
5323 * libm/Makefile.in: Add a VERSION variable so we can keep track.
5325 Wed Jun 22 10:26:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com)
5327 * libc/include/stdio.h: Use __VALIST, not va_list.
5329 Tue May 17 15:43:28 1994 Bill Cox (bill@rtl.cygnus.com)
5331 * testsuite/config/unix-libm.exp, testsuite/lib/libm.exp,
5332 testsuite/libm.sac/execute.exp:
5333 Replace error proc calls with perror calls.
5335 Wed May 11 09:25:28 1994 Doug Evans (dje@canuck.cygnus.com)
5337 * libc/include/*.h: #include "_ansi.h" instead of <_ansi.h>.
5338 * libc/include/time.h: #define NULL as 0L.
5340 Mon May 9 18:41:20 1994 Doug Evans (dje@canuck.cygnus.com)
5342 * host/any (INCLUDES): Delete -I of gcc/include, gcc -B takes
5345 Mon May 9 18:39:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5347 * libc/include/sys/signal.h: Check for __GO32__, not __i386__ and
5350 Sat May 7 17:07:36 1994 Steve Chamberlain (sac@cygnus.com)
5352 * configure.in (TARGET_CFLAGS): Set -O2 as default.
5353 (z8k-*-*): Use syscalls fake sys dir.
5354 * libc/sys/z8k/glue.c: Rename syscalls.
5355 * libc/sys/go32/Makefile.in: Use new routines.
5356 * libc/machine/Makefile.in: Fix typo in ln stuff.
5358 Thu May 5 13:47:48 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5360 * Makefile.in (libm.a, crt0.o): Use cp if ln fails.
5361 * libc/Makefile.in (crt0.o): Likewise.
5362 * libc/machine/Makefile.in (lib.a): Likewise.
5363 * libc/sys/Makefile.in (lib.a, crt0.o): Likewise.
5365 All Makefile.in files: Added mostlyclean, realclean and distclean
5368 * Makefile.in: Don't bother to unexport XTRAFLAGS or
5369 XTRAFLAGS_FOR_TARGET, since they are no longer passed down from
5370 the top level Makefile.
5372 Tue Apr 26 15:10:34 1994 Doug Evans (dje@canuck.cygnus.com)
5374 * libc/sys/sparc64/sys/stat.h: New file.
5375 * libc/sys/sparc64/sys/time.h: New file.
5376 * libc/sys/sparc64/sys/types.h: New file.
5378 Fri Apr 22 12:58:24 1994 Stan Shebs (shebs@andros.cygnus.com)
5380 * stub/ex93x/crt0.s (start): Add code to clear bss.
5382 Wed Apr 13 10:34:58 1994 Doug Evans (dje@canuck.cygnus.com)
5384 * libc/include/sys/types.h (time_t): Properly protect inside
5385 #ifndef __time_t_defined.
5387 * libc/stdio/fileno.c: New file.
5388 * libc/stdio/Makefile.in (OFILES, CHEWOUT_FILES): Add fileno.
5389 (fileno.o): Add dependency.
5390 * libc/include/stdio.h (__sgetc): Rename never to _never.
5391 (fileno macro): Disable, needs to do CHECK_INIT first.
5393 Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com)
5395 * testsuite/Makefile.in (EXPECT, RUNTEST): Set these for the check
5398 * testsuite/Makefile.in (check): Set TCL_LIBRARY for runtest.
5399 * testsuite/libm.paranoia/Makefile.in (check): Set TCL_LIBRARY for
5401 * testsuite/libm.sac/Makefile.in (check): Set TCL_LIBRARY for
5404 Sat Apr 9 16:18:09 1994 Doug Evans (dje@cygnus.com)
5406 * libc/sys/sparc64/sys/fcntl.h: New file, define solaris versions
5407 of the various constants.
5409 Thu Apr 7 21:19:07 1994 Mark Eichin (eichin@cygnus.com)
5411 * libc/include/math.h: #ifndef __math_68881 around things which
5412 conflict with the (gcc-provided) inline functions in
5413 gcc/ginclude/math-68881.h.
5415 Thu Apr 7 02:50:43 1994 Doug Evans (dje@cygnus.com)
5417 * libc/include/_syslist.h (_gettimeofday): Define.
5419 * libc/include/reent.h: #include <machine/types.h> to get _CLOCK_T_.
5420 (struct tms, timeval, timezone): Declare.
5421 (_gettimeofday_r, _times_r): Declare.
5422 * libc/include/time.h (_CLOCK_T_): Don't #undef. Remove
5423 #ifdef _CLOCK_T_ surrounding definition of clock_t.
5424 (time_t): Add multiple definition protection, __time_t_defined.
5425 * libc/include/sys/time.h: Don't #include <time.h>.
5426 Always define struct timezone (remove #ifndef _TIME_H_).
5427 * libc/include/sys/times.h (_CLOCK_T_): Don't #undef. Remove
5428 #ifdef _CLOCK_T_ surrounding definition of clock_t.
5429 * libc/reent/Makefile.in (OFILES): Add timer.o.
5430 (CHEWOUT_FILES): Add timer.def. Add timer.o/timer.c dependence.
5431 * libc/reent/timer.c: New file.
5432 * libc/time/clock.c: #include <reent.h>.
5433 (clock): Call _times_r instead of times.
5434 * libc/time/time.c (HAVE_GETTIMEOFDAY): Renamed from
5435 HAVE_GET_TIME_OF_DAY.
5436 Add comment regarding supporting OS routine(s) required (for docs).
5438 (time): Call _gettimeofday_r instead of gettimeofday.
5439 * libc/time/asctime.c: Fix comment regarding supporting OS routines.
5440 * libc/time/ctime.c: Ditto.
5441 * libc/time/strftime.c: Ditto.
5442 * libc/sys/sparc64/Makefile.in (TEMPLATE_SFILES): Remove gettimeofday.
5443 (TEMPLATE_SFILES_R): Define here. Also define times.
5444 Add times_r.o/times.S dependence.
5445 (time2.c, junk.c): Deleted.
5446 * libc/sys/sparc64/time2.c: Deleted.
5447 * configure.in (sparc64-*-*): Define HAVE_GETTIMEOFDAY.
5449 * libc/stdio/mktemp.c (_getpid_r): Renamed from _getpid.
5450 * libc/stdio/tmpnam.c (_getpid_r): Ditto.
5451 * libc/sys/sparc64/junk.c: Deleted.
5453 Mon Mar 21 16:51:03 1994 Doug Evans (dje@canuck.cygnus.com)
5455 * libc/sys/sparc64/Makefile.in: Add times syscall.
5456 * libc/sys/sparc64/crt0.S: Handle stack bias at run time so we can
5457 be used with and without it. Add comment clarifying Medium/Anywhere
5459 * libc/sys/sparc64/sigsetjmp.S (setjmp, longjmp): Add svr4 support.
5460 * libc/sys/sparc64/sys/syscall.h (SYS_times): Define for sunos4
5463 Sun Mar 20 15:51:47 1994 Doug Evans (dje@cygnus.com)
5465 * configure.in (target_cflags): Move init.
5466 (sparc64-*-*): Define HAVE_BLKSIZE.
5468 Wed Mar 9 10:44:52 1994 Doug Evans (dje@canuck.cygnus.com)
5470 * libc/include/sys/_types.h: New file.
5471 * libc/include/reent.h: #include it.
5472 Add comment describing REENTRANT_SYSCALLS_PROVIDED and
5473 MISSING_SYSCALL_NAMES.
5475 * libc/include/_syslist.h: Remove _raise.
5476 * libc/reent/signalr.c: New file.
5477 * libc/reent/Makefile.in: Compile it.
5478 * libc/signal/signal.c: Only use ifdef SIMULATED_SIGNALS.
5479 Add doc for raise and _raise_r.
5480 * libc/signal/raise.c: Only use ifndef SIMULATED_SIGNALS.
5481 (raise): Call _raise_r.
5482 (_raise_r): Call _getpid_r and _kill_r.
5483 * libc/stdlib/abort.c: Remove inclusion of stdio.h and _syslist.h.
5484 (abort): Loop forever calling raise and _exit.
5486 Mon Mar 7 14:40:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5488 * configure.in: Remove extraneous echo.
5490 Thu Mar 3 12:14:22 1994 Doug Evans (dje@canuck.cygnus.com)
5492 * libc/sys/sparc64/sys/dirent.h (MAXNAMLEN): #undef to avoid
5493 collision with unistd.h, and fix for svr4.
5495 Wed Mar 2 13:55:25 1994 Doug Evans (dje@canuck.cygnus.com)
5497 * libc/stdio/local.h (_llicvt): Declare.
5498 (CVT_BUF_SIZE): Define (and buffer size from 512 to 128).
5499 * libc/stdio/cvt.c: Include "local.h" to get CVT_BUF_SIZE.
5501 (_sicvt): Fix function header (`value' is short).
5502 * libc/stdio/vfprintf.c (_vfprintf_r): Use CVT_BUF_SIZE.
5503 Add printing of long long's support.
5504 Add printing of 8 byte pointer support.
5506 Fri Feb 11 21:52:11 1994 Steve Chamberlain (sac@sphagnum.cygnus.com)
5508 * libc/sys/sh/syscalls.c (pipe, execv, wait, fork, utime, chown,
5509 stat, chmod): New hooks.
5510 (sbrk): Abort if stack and heap collide.
5511 * libc/machine/sh/udivsi3, libc/machine/sh/sdivsi3 Modified to
5512 shortcut when given small args.
5513 * libc/machine/sh/setjmp.s: Rewritten.
5514 * libc/machine/sh/strcmp.s (strcmp): New function takes advantage
5515 of cmp/str instruction.
5517 Wed Feb 9 15:12:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5519 * configure.in: Accept powerpc* as a CPU type, using fp_dir ieeefp
5520 and machine_dir powerpc.
5521 * libc/include/machine/setjmp.h, libc/include/machine/ieeefp.h:
5522 Add cases for __powerpc__.
5523 * libc/machine/powerpc/Makefile.in, libc/machine/powerpc/setjmp.S:
5526 * libc/include/stdio.h (_iprintf_r): Declare correctly.
5528 Thu Jan 27 10:36:27 1994 Steve Chamberlain (sac@cygnus.com)
5530 * libc/stdlib/callocr.c: New file with _calloc_r in it.
5531 * libc/stdlib/calloc.c (calloc_r): Now in callocr.c
5533 Thu Jan 20 15:14:37 1994 Doug Evans (dje@canuck.cygnus.com)
5535 * libc/stdlib/ecvtbuf.c (print_f): Remove local "done".
5536 (print_e): More comments to describe args, etc.
5537 "type" arg may now be 'g' or 'G' for %g/G format --> remove
5539 (_gcvt): Remove locals decpt, sign, end, p, done.
5540 More comments for print_e invocation.
5541 Pass "type" to print_e as is (g/G).
5543 Wed Jan 19 16:34:18 1994 Rob Savoye (rob@darkstar.cygnus.com)
5545 * stub/shared/m68k-crt0.S: Changed so it compiles (and runs) on a
5548 Mon Jan 17 15:41:53 1994 Doug Evans (dje@canuck.cygnus.com)
5550 * libc/stdlib/mallocr.c (_morecore_r): Fix aligning of pointer so it
5551 works with any sized pointer, including ones bigger than ints and
5554 Thu Jan 6 14:53:21 1994 Doug Evans (dje@canuck.cygnus.com)
5556 * libc/sys/sparc64/{time2.c,utime.S,utime2.c}: New files.
5558 Sat Dec 11 16:17:20 1993 Steve Chamberlain (sac@thepub.cygnus.com)
5560 * libc/include/stdlib.h (_calloc_r): Add prototype.
5561 * libc/machine/h8500/negsi2.c: New file.
5562 * libc/machine/h8500/divsi3.c: Prevent overflow when dividing v
5563 large unsigned numbers.
5564 * libc/machine/h8500/cmpsi.c: Add cmppsi.
5565 * libc/stdlib/mallocr.c (morecore_r): Fix aligning pointers so it
5566 works when sizeof(size_t) != sizeof(char *).
5567 * libc/stdlib/mprec.c (Balloc): Call calloc rather than malloc to
5569 * libc/stdlib/mprec.h: Define Just_16 if generating for z8000.
5571 Mon Dec 6 15:59:53 1993 Doug Evans (dje@rtl.cygnus.com)
5573 * libc/include/assert.h (assert): Handle -traditional.
5575 Tue Nov 16 15:49:24 1993 Mark Eichin (eichin@cygnus.com)
5577 * Makefile.in: added ; after every "fi" and "done" that wasn't at
5578 the end of a line (ie. anything before a backslash continuation)
5579 so that bash handles them.
5581 Tue Nov 16 12:31:57 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
5583 * libc/sys/go32/lstat.s: new file, copied from stat.s and renamed
5586 Mon Nov 15 15:50:43 1993 Steve Chamberlain (sac@jonny.cygnus.com)
5588 * libc/sys/sh/crt0.s, libc/sys/sh/trap.s,
5589 libc/machine/sh/sdivsi3.s, libc/machine/sh/setjmp.s,
5590 libc/machine/sh/udivsi3.s: Use new calling convention.
5592 Mon Nov 15 15:25:38 1993 Mark Eichin (eichin@cygnus.com)
5594 * libc/include/sys/unistd.h, libc/include/sys/stat.h: ANSI-fy
5595 chmod, access, chdir, chown by making _path const. Also fix _amode
5598 Fri Nov 12 20:25:28 1993 Mark Eichin (eichin@cygnus.com)
5600 * libc/sys/a29khif/_tmpnam.s (_tmpnam): renamed function to
5601 _khif_tmpnam, because it doesn't comply with ANSI but may be
5602 useful anyway. Real tmpnam was already in libc/stdio, and was
5603 colliding with this one (pr 2176.)
5604 * libc/sys/a29khif/stubs.s (tmpnam): removed tmpnam. This file is
5605 the wrong idea anyhow.
5607 Mon Nov 8 07:50:16 1993 Doug Evans (dje@canuck.cygnus.com)
5609 * configure.in: Remove h8300h, we have multilib now.
5611 Fri Nov 5 12:37:27 1993 Mark Eichin (eichin@cygnus.com)
5613 * libc/string/strcasecmp.c, libc/string/strncasecmp.c: new
5614 functions, to get preference over the ones in libiberty (since we
5615 provide correct declarations in <string.h>.
5616 * libc/string/Makefile.in: add support for strncasecmp,
5619 Fri Nov 5 09:05:45 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com)
5621 * Change netware config not to look for cpu explicitly.
5623 Thu Nov 4 14:21:25 1993 Doug Evans (dje@canuck.cygnus.com)
5625 * libc/sys/sparc64/{creat.c,junk.c}: New files.
5626 * libc/sys/sparc64/Makefile.in: Add dependencies.
5628 Wed Nov 3 10:42:49 1993 Doug Evans (dje@canuck.cygnus.com)
5630 * configure.in: Clean up v9 a bit, new "os" aoutv8.
5632 Tue Nov 2 10:00:44 1993 D. V. Henkel-Wallace (gumby@cygnus.com)
5634 * libc/include/sys/reent.h: make structure smaller by allocating
5635 some stuff when needed.
5636 * libc/signal/signal.c: allocate as needed
5637 * libc/stdio/findfp.c,stdio/local.h: ditto
5638 * libc/stdlib/mprec.c: ditto
5640 * libc/time/localtime.c: don't return a dangling stack ptr.
5642 Wed Sep 29 20:42:34 1993 Rob Savoye (rob@darkstar.cygnus.com)
5644 * stub/mvme135/crt0.S, stub/mvme135/glue.c: Moved to stub/generic.
5646 Wed Sep 29 16:27:49 1993 K. Richard Pixley (rich@sendai.cygnus.com)
5648 * libc/include/stdio.h (__sputc): comment out static inline which
5649 confuses coff toolchains.
5651 Thu Sep 2 16:31:36 1993 Mark Eichin (eichin@cygnus.com)
5653 * libc/sys/a29khif/{_close.s, _fstat.s, _lseek.s, _sbrk.s,
5654 _write.s, getpid.c, kill.c, read.s}:
5655 * libc/sys/a29khif/stubs.s: eliminated stubs that already go
5656 through the syscalls directory.
5658 Fri Oct 29 13:59:58 1993 Jeffrey Wheat (cassidy@cygnus.com)
5660 * configure.in: fixed double quote gotcha.
5662 Wed Oct 27 15:27:09 1993 Rob Savoye (rob@darkstar.cygnus.com)
5664 * stub/ex931: stub library for sparclite board.
5665 * stub/idp: Renamed from mc68ec. Added contructor table
5666 stuff to linker script.
5667 * stub/mvme135: Renamed from m68kmvme. Added contructor table
5668 stuff to linker script.
5670 Tue Oct 26 17:01:23 1993 K. Richard Pixley (rich@sendai.cygnus.com)
5672 * configure.in: Configure testsuites only if they exist.
5674 Tue Oct 26 12:37:11 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5676 * configure.in: Don't set machine_dir for i386 until there is
5677 something in libc/machine/i386 to compile. For i[34]86-*-netware*
5678 use sys/netware, don't use signal, define NO_EXEC, ABORT_PROVIDED,
5679 CLOCK_PROVIDED and MALLOC_PROVIDED.
5681 * libc/sys/netware: New directory. Contains simplistic and
5682 probably incorrect stubs for NetWare. Should be enough to load
5684 * libc/sys/netware/crt0.c, libc/sys/netware/environ.c,
5685 libc/sys/netware/getpid.c, libc/sys/netware/link.c: New NetWare
5688 * libc/reent/execr.c: Don't use if NO_EXEC is defined.
5689 * libc/reent/sbrkr.c: Don't use if MALLOC_PROVIDED is defined.
5690 * libc/stdlib/abort.c: Don't use if ABORT_PROVIDED is defined.
5691 * libc/time/clock.c: Don't use if CLOCK_PROVIDED is defined.
5693 Mon Oct 25 16:48:08 1993 Roland H. Pesch (pesch@cygnus.com)
5695 * testsuite/Makefile.in: add "docs" dummy target for consistency
5696 with rest of newlib; turn "info" and "install-info" into dummy
5697 targets, since they wouldn't have worked. (Depended on
5698 nonexistent "doc" subdir.)
5700 Fri Oct 22 20:37:32 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com)
5702 * configure.in: handle mips* instead of mips
5704 Thu Oct 21 08:57:24 1993 Ian Lance Taylor (ian@cygnus.com)
5706 * libc/include/sys/dirent.h: New file. If it is not overridden by
5707 a version of libc/sys/*/sys/dirent.h, it includes the next
5708 <dirent.h> file in case there is one lurking somewhere.
5710 Fri Oct 15 14:17:40 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5712 * libc/stdlib/strtoul.c (_strtoul_r): Several changes for ANSI
5713 compliance, namely: Accept a minus sign. Consider a single 0 with
5714 a radix of 0 as being a conversion. Determine overflow correctly.
5715 If an overflow occurs, set *ptr to the end of the number, not the
5717 * lib/stdlib/strtol.c (_strtol_r): Determine overflow correctly.
5719 Thu Oct 14 21:49:52 1993 Doug Evans (dje@canuck.cygnus.com)
5721 * libc/machine/h8300/divsi3.S (divmodsi4): Fix h8300h case.
5723 Fri Oct 1 17:17:34 1993 Doug Evans (dje@canuck.cygnus.com)
5725 * Makefile.in (INSTALL): Use $srcrootpre.
5726 (crt0.o): Replace $< with $(CRT0_DIR)/$(CRT0), Sun make
5728 * libc/Makefile.in (crt0.o): Spell out $<, Sun make can't handle
5730 * libc/sys/Makefile.in (crt0.o, lib.a): Ditto.
5731 * stub/Makefile.in (crt0.o, TARGETLIB): Ditto.
5732 * libc/sys/sparc64/Makefile.in (isatty.o): Sun VPATH lossage.
5733 * libm/math/Makefile.in (matherr.o): Ditto.
5735 Thu Sep 30 11:09:17 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
5737 * configure.in: Build multidirs for z8k.
5738 * libc/include/stdlib.h (_strtoul_r): add prototype.
5739 * libc/include/machine/limits.h: Get INT_MIN right for all the z8k family.
5740 * libc/include/machine/setjmp.h: Add for z8k.
5741 * libc/machine/z8k/{mulsi.o, udivsi3.o, umodsi3.o, modsi3.o} obsolete.
5742 * libc/sys/z8ksim/glue.c: tidy up.
5744 Mon Sep 20 14:04:46 1993 Doug Evans (dje@canuck.cygnus.com)
5746 * libc/unix/{execl.c execle.c execlp.c execv.c execvp.c}:
5747 New files. Requires execve system call.
5748 * libc/unix/Makefile.in: Use them.
5749 * libc/sys/sparc64/{execl.c execle.c execlp.c execv.c execvp.c}:
5750 Deleted, moved to libc/unix.
5751 * libc/sys/sparc64/Makefile.in: Remove them.
5753 Mon Sep 20 10:38:32 1993 Doug Evans (dje@canuck.cygnus.com)
5755 * libc/sys/sparc64/{template.S template_r.S}: New files.
5756 * libc/sys/sparc64/Makefile.in: Build source for trivial syscalls
5758 * libc/sys/sparc64/{chdir.S chmod.S close.S dup.S fcntl.S
5759 fork.S fstat.S lseek.S link.S mkdir.S open.S pipe.S read.S rmdir.S
5760 umask.S unlink.S wait4.S write.S}: Removed, now built from
5763 Sun Sep 19 14:52:57 1993 Doug Evans (dje@canuck.cygnus.com)
5765 * libc/time/time.c: #include <_ansi.h>.
5767 Sun Sep 19 13:43:25 1993 Doug Evans (dje@canuck.cygnus.com)
5769 * configure.in (sparc64-*-*): Remove -D__SIZE_TYPE__.
5771 Mon Sep 13 13:52:16 1993 K. Richard Pixley (rich@sendai.cygnus.com)
5773 * configure.in: match m8* rather than m88k so that m88110 is
5776 Tue Sep 7 12:19:32 1993 Doug Evans (dje@canuck.cygnus.com)
5778 * libc/sys/h8300hms/{Makefile.in, _exit.c, misc.c}:
5779 Renamed exit.c to _exit.c to avoid collision with stdlib/exit.c.
5782 * configure.in: Add multilib support to h8300.
5784 Mon Sep 6 14:07:06 1993 Doug Evans (dje@canuck.cygnus.com)
5786 * libc/stdlib/abort.c (abort): Remove _VOLATILE from return type.
5787 * libc/include/_ansi.h (_ATTRIBUTE): New macro for __attribute__.
5788 * libc/include/stdlib.h (exit, abort): Add noreturn attribute.
5790 Mon Sep 6 14:24:18 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5792 * configure.in: Corrected multidirs for sparc target.
5794 Mon Aug 30 15:56:44 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
5796 Support for building newlib multiple times with different
5798 * configure.in: Only configure doc at top level. Set multidirs
5799 when appropriate for target, unless not at top level. If
5800 multidirs is set, independently configure each subdirectory.
5801 Adjust TOP, MULTIDIRS and MULTISUBDIR appropriately in Makefile.
5802 * Makefile.in (MULTIDIRS, MULTISUBDIR): New variables,
5803 automagically set by configure.in.
5804 (all): If MULTIDIRS is set, build multiple copies of libraries.
5805 (install): If MULTIDIRS is set, install multiple copies of
5806 libraries. Install in $(tooldir)/lib/$(MULTISUBDIR). If
5807 MULTISUBDIR is set, don't bother to install header files.
5808 * host/any (INCLUDES, CHEW): Use $(SRCTOP) rather than $(TOP) from
5810 * stub/configure.in: Set MULTISUBDIR appropriately.
5811 * stub/Makefile.in (install): Install in
5812 $(tooldir)/lib/$(MULTISUBDIR).
5813 * All Makefile.in files: Define SRCTOP as well as TOP.
5815 Mon Aug 30 10:34:24 1993 Doug Evans (dje@canuck.cygnus.com)
5817 * libc/machine/h8300/{mulhi3.S, divhi3.S}: Comment out if h8300h.
5818 * libc/machine/h8300/{mulsi3.S, divsi3.S}: Add h8300h support.
5820 Thu Aug 26 19:38:12 1993 Doug Evans (dje@canuck.cygnus.com)
5822 * libc/sys/h8300hms/exit.c (_exit): New function.
5824 Wed Aug 25 16:31:48 1993 K. Richard Pixley (rich@sendai.cygnus.com)
5826 * configure.in: recognize m88110.
5828 Fri Aug 20 16:46:23 1993 K. Richard Pixley (rich@sendai.cygnus.com)
5830 * libc/sys/m88kbug/crt0.c: pretty up, remove extraneous comments,
5831 prototype main and call with args.
5833 Fri Jul 30 16:52:47 1993 K. Richard Pixley (rich@cygnus.com)
5835 First real try at system traps for m88k-bug.
5836 * libc/sys/m88kbug/syscalls.c: many changes. Convert from stubs
5838 * libc/sys/m88kbug/sys/systraps.h: new file.
5840 Tue Jul 27 16:31:16 1993 K. Richard Pixley (rich@sendai.cygnus.com)
5842 Patches to fix info building when target does not use sys
5844 * libc/Makefile.in (targetdep.tex): add sys.tex separately.
5845 * libc/sys.tex, libc/sys/sys.tex: moved from libc/sys/sys.tex to
5847 * libc/sys/Makefile.in (doc): do nothing.
5849 Mon Jul 26 17:08:11 1993 K. Richard Pixley (rich@sendai.cygnus.com)
5851 * libc/Makefile.in (CRT0): new macro.
5852 (all): depend on $(CRT0) rather than crt0.o.
5854 * configure.in: fix libc_sys_dir -> libc_sys_lib thinko.
5855 do not default crt0, instead, set crt0 and crt0_dir based on
5856 sys_dir and stub_dir.
5858 * Makefile.in (CRT0_DIR): new macro.
5859 (all): depend on $(CRT0) rather than crt0.o which may not exist.
5860 (crt0.o): depend on $(CRT0_DIR)/$(CRT0) rather than simply
5862 ($(CRT0)): recur by cd'ing into $(CRT0_DIR).
5864 Sun Jul 25 17:51:51 MDT 1993 Jeffrey Wheat (cassidy@cygnus.com)
5866 * testsuite/lib/libm.exp:
5867 added code to support compiling and linking of tests for
5868 libm.sac (paranoia to be added next) and processing the
5869 pass or failure of the tests.
5871 * testsuite/config/unix-libm.exp:
5872 platform specific proc's for dealing with compiler, linker
5873 and the way we execute and process the test results.
5875 * testsuite/libm.sac/execute.exp:
5876 generic framework for the sac tests. the config and lib
5877 expect code for specific platforms tie it all together.
5879 * testsuite/libm.sac/test_is.c:
5880 changed the output of the test to be consistant with the
5881 other tests. parsing of pass nad fail messages is now fixed.
5883 Fri Jul 23 19:20:07 1993 Per Bothner (bothner@kalessin)
5885 * libc/include/{assert.h, ctype.h, dirent.h, errno.h, fastmath.h,
5886 locale.h, math.h, pwd.h, reent.h, setjmp.h, signal.h, stdio.h,
5887 stdlib.h, string.h, termios.h, time.h, utime.h, utmp.h}: For C++:
5888 #ifdef __cplusplus, surround by extern ""C { ... }.
5889 * libc/include/assert.h: Do *not* protect assert.h against
5890 multiple inclusion! Also, #undef it before #define, to allow
5892 * libc/include/stdio.h (getlogin, cuserid): Removed. These
5893 should be only in unistd.h.
5895 * libc/include/sys/{fcntl.h, reent.h, stat.h, time.h, times.h,
5896 unistd.h}: For C++: #ifdef __cplusplus, surround by extern ""C {
5899 Fri Jul 23 10:15:33 1993 Doug Evans (dje@canuck.cygnus.com)
5901 * libc/machine/sparc/Makefile.in: Must create a library, even
5904 Wed Jul 21 16:00:37 1993 K. Richard Pixley (rich@sendai.cygnus.com)
5906 * configure.in: set machine_dir for m88k. edit crt0 definition
5909 * Makefile.in, libc/Makefile.in (crt0): pull up from lower directories.
5911 * libc/Makefile.in (all): also build crt0.o.
5913 * libc/machine/i386/Makefile.in, libc/machine/sparc/Makefile.in,
5914 libc/machine/z8k/Makefile.in, libm/Makefile.in (clean): no need
5917 * libc/machine/m88k/Makefile.in (TOP, TARGETLIB): removed.
5918 (all): reworked to build in place.
5919 (clean): remove lib.a
5920 (Makefile): remove redundant ./, call $(SHELL) rather than sh.
5922 * libc/sys/m88kbug/crt0.c (start): renamed to _start.
5923 (_start): key off edata rather than _start_bss.
5925 Wed Jul 21 14:29:47 1993 david d `zoo' zuhn (zoo@cygnus.com)
5927 * libc/include/sys/unistd.h, libc/include/reent.h,
5928 libc/reent/sbrkr.c: change sbrk to return void* instead of char*.
5930 Tue Jul 20 13:19:18 1993 K. Richard Pixley (rich@sendai.cygnus.com)
5932 * libm/Makefile.in, libc/Makefile.in ($(SUBDIRS)): dollar escape a dollar sign.
5934 * Makefile.in (libc.a): break into two rules, one for libc.a and
5935 one for libc/libc.a. Force subdirs current before rebuilding
5937 (libm.a): break into two rules, one for libm.a and one for
5938 libm/libm.a. Force subdirs current before rebuilding library.
5940 * libc/Makefile.in (SUBLIBS): fix typo.
5942 * libc/sys/Makefile.in (all): force descent into subdirs, then
5943 rebuild library iff out of of date.
5945 Fri Jul 16 17:47:57 1993 K. Richard Pixley (rich@sendai.cygnus.com)
5947 Rework so that library is built and then finished rather than
5948 being built on each invocation of make.
5950 * host/any (machine_dir, sys_dir, signal_dir): these are not
5951 shared and have been moved to their associated Makefile.in's.
5952 (AR_FLAGS): switch to qc which is faster.
5953 * configure.in: no longer assign machine_dir for m88k. set
5954 stub_dir, stub_lib, & crt0 for m68k*-unknown-{aout,coff}. If
5955 stub_dir set, then add to configdirs. add comment about silly
5957 (configdirs): drop stub. It will be added only
5959 (libm_fp_lib, libc_unix_lib, libc_signal_lib, libc_machine_lib,
5960 libc_sys_dir, fake_sys_dir, libc_fake_sys_lib, stub_dir,
5961 stub_lib, crt0): new variables for tailoring lower level
5962 makefiles. Assign accordingly and edit into makefiles.
5963 * libm/Makefile.in: updated copyright.
5964 (TARGETLIB): removed.
5965 (FLAGS_TO_PASS): removed TARGETLIB, machine_dir, sys_dir.
5966 (SUBDIRS): removed TARGETDEP_DIRS.
5967 (LIBM_FP_LIB, SUBLIBS): new macros.
5969 (force): new target to force rebuilds.
5970 (Makefile): call $(SHELL) rather than sh. drop redundant ./
5971 * libc/sys/a29khif/Makefile.in, libc/sys/decstation/Makefile.in,
5972 libc/sys/go32/Makefile.in, libc/sys/h8300hms/Makefile.in,
5973 libc/sys/h8500hms/Makefile.in, libc/sys/m88kbug/Makefile.in,
5974 libc/sys/sh/Makefile.in, libc/sys/sparc64/Makefile.in,
5975 libc/sys/sun4/Makefile.in, libc/sys/sysvi386/Makefile.in,
5976 libc/sys/sysvnecv70/Makefile.in, libc/sys/z8ksim/Makefile.in,
5977 stub/m68kmvme/Makefile.in: updated copyright.
5978 (TARGETLIB, TARGETCRT0, CRT0): macros removed.
5979 (all): reworked. made this the default rule.
5980 (clean): also remove lib.a.
5981 (Makefile): call $(SHELL) rather than sh. drop redundant ./
5982 * stub/Makefile.in: updated copyright.
5983 (TARGETLIB, TARGETCRT0, CRT0, TOP): removed.
5984 (stub_lib): new macro.
5985 (FLAGS_TO_PASS): removed TARGETLIB, stub_dir, TARGETCRT0. Added
5988 (clean, install): assume stub_dir exists.
5989 (Makefile): depend on configure.in. call $(SHELL) rather than
5990 sh. drop redundant ./
5991 * stub/configure.in (stublib): new macro, assign it, edit it into
5993 * Makefile, libc/Makefile.in, doc/Makefile.in, libc/sys/Makefile.in:
5996 (Makefile): call $(SHELL) rather than sh. drop redundant ./
5997 * libc/Makefile.in (TARGETCRT0): removed.
5998 (FLAGS_TO_PASS): dropped TARGETLIB, machine_dir, sys_dir,
6000 (SUBDIRS): drop TARGETDEP_DIRS.
6001 (LIBC_SIGNAL_LIB, LIBC_SYS_LIB, LIBC_MACHINE_LIB, LIBC_UNIX_LIB,
6002 LIBC_FAKE_SYS_LIB, SUBLIBS): new macros for configuration.
6003 (force): new target to force rebuilds.
6004 * libc/sys/Makefile.in (TARGETCRT0, sys_dir): removed.
6005 (FLAGS_TO_PASS): TARGETLIB, machine_dir, sys_dir, TARGETCRT0
6007 (clean): assume sys_dir always exists.
6008 * libm/test/Makefile.in (Makefile): call $(SHELL) rather than sh.
6010 * libc/ctype/Makefile.in, libc/errno/Makefile.in,
6011 libc/locale/Makefile.in, libc/machine/Makefile.in,
6012 libc/machine/a29k/Makefile.in, libc/machine/h8300/Makefile.in,
6013 libc/machine/h8500/Makefile.in, libc/machine/i386/Makefile.in,
6014 libc/machine/i960/Makefile.in, libc/machine/m68k/Makefile.in,
6015 libc/machine/mips/Makefile.in, libc/machine/necv70/Makefile.in,
6016 libc/machine/sh/Makefile.in, libc/machine/sparc/Makefile.in,
6017 libc/machine/z8k/Makefile.in, libc/reent/Makefile.in,
6018 libc/signal/Makefile.in, libc/stdio/Makefile.in,
6019 libc/stdlib/Makefile.in, libc/string/Makefile.in,
6020 libc/sys/Makefile.in, libc/syscalls/Makefile.in,
6021 libc/time/Makefile.in, libc/unix/Makefile.in,
6022 libm/ieeefp/Makefile.in, libm/math/Makefile.in: updated copyright.
6023 (TARGETLIB): removed.
6025 (clean): also remove lib.a.
6026 (Makefile): call $(SHELL) rather than sh. drop redundant ./
6027 * Makefile.in: (machine_dir, sys_dir, stub_dir, stub_lib, CRT0):
6029 (SUBDIRS): moved to follow frag inclusion, change stub to
6031 (FLAGS_TO_PASS): removed machine_dir, sys_dir, signal_dir which
6032 are now set in the libc Makefile.
6033 * libc/machine/Makefile.in (TARGETCRT0, machine_dir): removed.
6034 (FLAGS_TO_PASS): removed TARGETLIB, machine_dir, sys_dir,
6036 (force): new target to force rebuilds.
6037 * stub/configure.in: determine and set stub_lib for for Makefile.
6039 Thu Jul 15 12:01:27 1993 Doug Evans (dje@canuck.cygnus.com)
6041 * libc/sys/h8300hms/Makefile.in: Make `all' the default target.
6042 crt0.s renamed to crt0.S.
6043 * libc/sys/h8300hms/crt0.S: Add h8/300h support.
6045 * libc/machine/h8300/Makefile.in: Make `all' the default target.
6046 * libc/machine/h8300/{cmpsi.S,ucmpsi.S}: #ifdef out entire file if
6048 * libc/machine/h8300/defines.h: Add macros to handle pointers for
6049 h8300 (16 bits) and h8300h (32 bits).
6050 * libc/machine/h8300/{divsi3.S,mulsi3.S,memcpy.S,memset.S,
6051 reg_memcpy.S,reg_memset.S,strcmp.S}: Add h8300h support.
6053 Thu Jul 15 10:13:29 1993 Ian Lance Taylor (ian@cygnus.com)
6055 * libc/machine/m88k/setjmp.S, Makefile.in: New files; a simple
6056 implementation of setjmp and longjmp for the m88k.
6057 * libc/include/machine/setjmp.h: Added __m88000__ case.
6059 Wed Jul 14 10:10:30 1993 Doug Evans (dje@canuck.cygnus.com)
6061 * configure.in: Recognize h8300h as variant of h8300.
6063 Tue Jul 13 12:24:11 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
6065 * libc/include/sys/unistd.h (read, write): get prototypes right.
6066 (sbrk): New prototype.
6067 * libc/reent/sbrkr.c (sbrkr): Use correct sbrk prototype.
6068 * libc/stdio/local.h: Include unistd.h.
6069 * libc/machine/h8300/syscalls.c: Names have changed.
6071 Mon Jul 12 18:08:42 1993 K. Richard Pixley (rich@cygnus.com)
6073 * configure.in: add sys_dir assignment for m88k-bug.
6075 Thu Jul 8 09:16:21 1993 Doug Evans (dje@canuck.cygnus.com)
6077 * libc/sys/sparc64/sys/syscallasm.h: New macros to handle either
6079 * libc/sys/sparc64: all *.S files: Use new macros.
6080 * libc/sys/sparc64/isatty.c: New file.
6081 * libc/sys/sparc64/Makefile.in: Stop using /lib/libc.a for
6082 functions beyond what newlib provides.
6084 Thu Jul 8 09:11:28 1993 Doug Evans (dje@canuck.cygnus.com)
6086 * libc/include/sys/stat.h: Move st_atime so not doubly defined for
6089 Thu Jul 8 09:09:16 1993 Doug Evans (dje@canuck.cygnus.com)
6091 * libc/include/machine/ieeefp.h: Add support for h8/300h.
6093 Fri Jul 2 10:11:20 1993 K. Richard Pixley (rich@cygnus.com)
6095 * configure.in: add m88k.
6096 * libc/include/machine/ieeefp.h: add case for m88k. Also add
6097 sanity check so no one else need ever chase what I did to find
6100 * libm/math/Makefile.in (FAKEC): added atanf.c log1pf.c scalbnf.c.
6102 Fri Jul 2 09:15:21 1993 Ian Lance Taylor (ian@cygnus.com)
6104 * doc/makedoc.c: Include <ctype.h>.
6106 Wed Jun 30 09:35:06 1993 Doug Evans (dje@canuck.cygnus.com)
6108 * libc/Makefile.in (FLAGS_TO_PASS): Add TARGET_ASFLAGS.
6109 * libc/sys/Makefile.in (FLAGS_TO_PASS): Add TARGET_ASFLAGS.
6110 * libc/machine/Makefile.in (FLAGS_TO_PASS): Add TARGET_ASFLAGS.
6112 * libm/test/Makefile.in (all): Link with ../../lib[cm].a.
6114 Sun Jun 27 17:05:20 1993 Doug Evans (dje@sphagnum.cygnus.com)
6116 * libc/include/errno.h (ENOSYS): Added.
6118 * libc/unix/getpwd.c (getcwd): Fix typo (_up -> up).
6120 Mon Jun 21 09:03:32 1993 Steve Chamberlain (sac@phydeaux.cygnus.com)
6122 * libc/stdio/fflush.c (fflush): Check for reent struct
6124 * libc/stdio/fdopen.c (fdopen): Avoid namespace conflict.
6126 Fri Jun 18 16:06:05 1993 Mark Eichin (eichin@rtl.cygnus.com)
6128 * libc/stdlib/dtoastub.c: new file -- move user callable "dtoa"
6129 out of dtoa.c so it doesn't pollute the namespace.
6130 * libc/include/_syslist.h: new file -- mappings from _function to
6131 function, for systems where we can't win (by default, all of them,
6132 until we start updating system calls.)
6133 * libc/syscalls: new directory -- stubs for exporting _function
6134 names as unmodified function names.
6135 * libc/configure.in: add MISSING_SYSCALL_NAMES to enable
6136 _syslist.h on all platforms by default, but put hooks in for
6137 fake_sys_dir so we can include it when we've renamed the system
6139 * libc/reent/execr.c libc/reent/filer.c libc/reent/fstatr.c
6140 libc/reent/linkr.c libc/reent/sbrkr.c libc/reent/statr.c
6141 libc/signal/raise.c libc/signal/signal.c libc/stdio/fdopen.c
6142 libc/stdio/mktemp.c libc/stdio/tmpnam.c libc/stdlib/abort.c
6143 libc/stdlib/system.c libc/unix/getcwd.c libc/unix/getlogin.c
6144 libc/unix/getpass.c libc/unix/getut.c libc/unix/ttyname.c: change
6145 non ANSI functions to call _function.
6147 Wed Jun 9 09:48:26 1993 Ian Lance Taylor (ian@cygnus.com)
6149 * libc/stdlib/strtoul.c (_strtoul_r): Handle leading 0 correctly
6150 when base 16 is specified. Don't accept non-digits if radix > 10.
6152 Thu Jun 3 10:01:15 1993 Doug Evans (dje@canuck.cygnus.com)
6154 * libc/include/math.h: Rename xxx_r fns to _xxx_r.
6156 Wed Jun 2 16:54:16 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
6158 * libc/include/sys/stat.h: Surround text after #endif with
6161 Wed Jun 2 12:47:32 1993 Ian Lance Taylor (ian@cygnus.com)
6163 * libc/stdlib/mallocr.c: If MALLOC_PROVIDED is defined, just make
6164 _malloc_r, _realloc_r, and free_r call the corresponding
6165 non-reentrant functions.
6167 * libm/math/modf.c (modf): We now take the address of ipart, so
6168 don't make it a register variable.
6170 Tue Jun 1 18:25:54 1993 Doug Evans (dje@canuck.cygnus.com)
6172 * libm/math/*: Rename all xxx_r fns to _xxx_r.
6174 Wed May 26 22:06:35 1993 Roland H. Pesch (pesch@cygnus.com)
6176 * libc/libc.texinfo and embedded docn throughout: formatting
6177 improvements, minor rephrasing for clarity, and improved
6180 Sun May 23 17:29:49 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6182 * libm/ieeefp/infinity.c (maxpowtwof): Fix initialzation bug.
6184 * libc/stdio/cvt.c (_licvt): Print the right value on machines
6185 where sizeof(int) != sizeof(long).
6187 Fri May 21 22:09:32 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
6189 * libc/reent/execr.c, libc/reent/filer.c, libc/reent/linkr.c,
6190 libc/reent/sbrkr.c, libc/reent/statr.c, libc/stdio/tmpnam.c,
6191 libc/stdlib/atol.c, libc/stdlib/rand.c, libc/string/strpbrk.c,
6192 libc/string/strspn.c, libm/ieeefp/isnan.c, libm/math/bessel.c,
6193 libm/math/matherr.c: changes for better docn formatting (info).
6195 * libc/libc.texinfo, libc/ctype/ctype.tex, libc/locale/locale/tex,
6196 libc/reent/reent.tex, libc/signal/signal.tex,
6197 libc/stdio/stdio.tex, libc/stdlib/stdlib.tex,
6198 libc/string/strings.tex, libc/sys/sys.tex, libc/time/time.tex,
6199 libm/libm.texinfo, libm/ieeefp/ieeefp.tex, libm/math/math.tex: use
6200 makeinfo node defaulting to get better Info file node structure.
6201 (Requires recent sac change to doc/makedoc.c and doc/doc.str.)
6202 Also include a few formerly missing sections (subroutines).
6204 * doc/doc.str: delete fossil expansion for "func"
6206 * default.menu, no-signal.menu: delete.
6208 * Makefile.in, libc/Makefile.in, configure.in, host/any: simplify
6209 method used to adjust doc for missing "signals" chapter when
6210 signal_dir is empty.
6212 Thu May 20 21:38:37 MDT 1993 Jeffrey Wheat (cassidy@cygnus.com)
6214 * configure.in: added testsuite/libm.sac
6216 Wed May 19 14:52:34 1993 Doug Evans (dje@thepub.cygnus.com)
6218 * libc/sys/sparc64/crt0.S: Set %g4 to 0 (to test Medium/Anywhere
6221 Tue May 18 13:17:21 1993 Ian Lance Taylor (ian@cygnus.com)
6223 * libm/Makefile.in: Use $(MAKE) rather than make, and define
6224 MAKEOVERRIDES to be empty.
6226 Mon May 17 08:42:44 1993 Ian Lance Taylor (ian@cygnus.com)
6228 * configure.in: Don't build mips-*-* with -msoft-float, since that
6229 makes it incompatible with hard floating point.
6231 Mon May 17 00:03:35 MDT 1993 Jeffrey Wheat (cassidy@cygnus.com)
6233 * Makefile.in: added recursive 'make check'
6235 Thu May 13 16:24:18 MDT 1993 Jeffrey Wheat (cassidy@cygnus.com)
6237 * configure.in: added ./testsuite ./testsuite/libm.paranoia
6238 * ./testsuite/Makefile.in: created
6239 * ./testsuite/libm.paranoia: paranoia tests added
6241 Thu May 13 10:30:24 1993 Ian Lance Taylor (ian@cygnus.com)
6243 * configure.in: For mips-*-* set machine_dir to mips.
6245 * libc/machine/mips: New directory.
6246 * libc/machine/mips/Makefile.in: New file.
6247 * libc/machine/mips/setjmp.S: New file; simplistic MIPS version of
6249 * libc/include/machine/setjmp.h: Added __mips__ case.
6251 * libc/machine/lmips: Removed unused and useless directory.
6253 Mon May 3 10:22:31 1993 Ian Lance Taylor (ian@cygnus.com)
6255 * configure.in: Accept i486-*-sco* as well as i386-*-sco*.
6257 Thu Apr 15 15:16:44 1993 Doug Evans (dje@canuck.cygnus.com)
6259 * libc/sys/sparc64/crt0.S: Add comment (%g1 contains atexit arg at
6262 Fri Apr 9 13:32:26 1993 Ian Lance Taylor (ian@cygnus.com)
6264 * libc/include/machine/setjmp-dj.h: Use _SETJMP_DJ_H rather than
6267 Thu Apr 8 10:07:18 1993 Doug Evans (dje@canuck.cygnus.com)
6269 * libm/test/convert.c: structure member errno -> errno_val.
6270 Must include <errno.h> to use errno, it's a macro now.
6271 * libm/test/math.c: Ditto.
6272 * libm/test/math2.c: Include errno.h.
6273 * libm/test/string.c: Ditto.
6274 * libm/test/test.h: structure member errno -> errno_val.
6275 Remove extern int errno decl.
6277 Thu Apr 8 07:56:33 1993 Ian Lance Taylor (ian@cygnus.com)
6279 * libc/stdio/Makefile.in: Added dependencies on local header
6281 * libc/stdio/std.h, libc/stdio/vfprintf.h: Removed unused header
6284 Wed Apr 7 16:19:32 1993 Ian Lance Taylor (ian@cygnus.com)
6286 * libc/include/machine/ieeefp.h: Added __MIPSEB__ case.
6288 Wed Apr 7 10:55:21 1993 Doug Evans (dje@canuck.cygnus.com)
6290 * libc/stdio/siprintf.c libc/stdio/sscanf.c libc/stdio/vsprintf.c:
6293 * libc/stdio/vfprintf.c: No need to declare _icvt, _licvt, _sicvt.
6294 * libc/stdio/local.h: Add prototype for _licvt.
6296 * libc/stdio/ungetc.c (__submore): Use _malloc_r,_realloc_r
6297 instead of malloc,reealloc.
6299 * libc/stdlib/local.h: New file.
6300 * libc/stdlib/efgcvt.c: #include local.h.
6301 (gcvt): Fix call to _gcvt.
6302 * libc/stdlib/ecvtbuf.c: #include local.h.
6304 * libc/stdlib/Makefile.in: new files mallocr.c mstats.c.
6305 * libc/stdlib/mallocr.c mstats.c malloc.h: New files.
6306 * libc/stdlib/malloc.c: main routines moved to mallocr.c.
6308 * libc/stdlib/atexit.c: moved global data to struct _reent.
6309 * libc/stdlib/exit.c: use struct _atexit in struct _reent.
6311 * libc/reent/reent.c (inpure_data): _REENT_INIT macro modified.
6313 Wed Apr 7 09:41:50 1993 Doug Evans (dje@canuck.cygnus.com)
6315 * libc/include/sys/reent.h: Stuff required by ANSI headers moved
6316 here from ../reent.h.
6318 Tue Apr 6 12:56:01 1993 Ian Lance Taylor (ian@cygnus.com)
6320 * Makefile.in (MATHOBJS_IN_LIBC): List of object files which
6321 should be provided in both libc.a and libm.a.
6322 (libc.a): Depend on targ-include and libm.a. Copy
6323 $(MATHOBJS_IN_LIBC) from libm.a to libc.a.
6324 (libm.a): Depend on targ-include.
6325 * configure.in (subdirs): Removed libc/math.
6327 Mon Apr 5 10:18:16 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6329 * libm/ieeefp/infinity.c (maxpowtwo): Fix initialization bug.
6331 Sat Apr 3 11:06:07 1993 Doug Evans (dje@canuck.cygnus.com)
6333 * libc/include/{errno.h, math.h, stdio.h, stdlib.h}: Use
6334 sys/reent.h instead of reent.h.
6335 * libc/include/reent.h: Split into two parts: stuff needed by ANSI
6336 headers moved to sys/reent.h.
6337 * libc/include/signal.h: _MAX_SIGNALS moved to sys/signal.h.
6338 * libc/include/sys/signal.h: Define _MAX_SIGNALS if
6339 __need__MAX_SIGNALS defined.
6340 * libc/include/stdio.h: struct __sFILE moved to sys/reent.h.
6341 std{in,out,err} refer to new _std{in,out,err} members.
6343 Fri Apr 2 11:27:12 1993 Doug Evans (dje@canuck.cygnus.com)
6345 * libc/include/sys/signal.h: #define _SYS_SIGNAL_H for general
6348 Fri Apr 2 09:41:10 1993 Doug Evans (dje@canuck.cygnus.com)
6350 * libc/sys/sparc64/execve.S (execve): Insert nop in delay slot,
6351 rather than whatever macro seterrno() has.
6353 Thu Apr 1 16:47:08 1993 Doug Evans (dje@canuck.cygnus.com)
6355 * libc/locale/locale.c: Reentrant routines _r_xxx renamed to
6356 _xxx_r. struct reent_struct renamed to struct _reent for ANSI.
6358 * libc/include/machine/fastmath.h: Use _HAVE_STDC instead of
6361 * libc/reent/{execr.c, filer.c, fstatr.c, linkr.c, reent.c,
6362 reent.tex, sbrkr.c, statr.c}: _r_xxx reentrant routines renamed to
6363 _xxx_r. struct reent_struct renamed to struct _reent for ANSI.
6365 * libc/signal/signal.c: Reentrant routines _r_xxx renamed to
6366 _xxx_r. struct reent_struct renamed to struct _reent for ANSI.
6368 * libc/stdio/{fclose.c, fdopen.c, findfp.c, fiprintf.c, flags.c,
6369 fopen.c, fprintf.c, freopen.c, fscanf.c, fseek.c, ftell.c,
6370 fwalk.c, getchar.c, gets.c, iprintf.c, local.h, makebuf.c,
6371 mktemp.c, perror.c, printf.c, putchar.c, puts.c, refill.c,
6372 remove.c, rename.c, scanf.c, setvbuf.c, siprintf.c, sprintf.c,
6373 sscanf.c, stdio.c, tmpfile.c, tmpnam.c, vfprintf.c, vfprintf.h,
6374 vfscanf.c, vprintf.c, vsprintf.c}: Reentrant routines _r_xxx
6375 renamed to _xxx_r. struct reent_struct renamed to struct _reent
6376 for ANSI. structure members given leading "_" for ANSI. Use
6377 _HAVE_STDC instead of __STDC__ and _HAVE_STDARG.
6379 * libc/stdlib/{__adjust.c, calloc.c, dtoa.c, ecvtbuf.c, malloc.c,
6380 mprec.c, mprec.h, rand.c, std.h, strtod.c, strtol.c, strtoul.c,
6381 system.c}: Reentrant routines _r_xxx renamed to _xxx_r. struct
6382 reent_struct renamed to struct _reent for ANSI.
6383 Structure members given leading "_" for ANSI.
6384 _CONST --> const in prototypes.
6385 Use _HAVE_STDC instead of __STDC__.
6387 * libc/string/strtok.c: Reentrant routines _r_xxx renamed to
6389 struct reent_struct renamed to struct _reent for ANSI.
6390 Structure members given leading "_" for ANSI.
6392 * libc/time/asctime.c: Reentrant routines _r_xxx renamed to
6394 struct reent_struct renamed to struct _reent for ANSI.
6396 * libm/math/{acos.h, acosh.h, asin.c, asinh.h, atanh.h, bessel.h,
6397 cbrt.h, cosh.h, erf.c, erf.h, error.c, exp.c, fmod.c, frexp.h,
6398 gamma.h, hypot.h, ldexp.c, log.h, log10.c, log1p.c log2.c,
6399 mathimpl.h, pow.c, remainder.c, sincos.c, sinh.h, sqrt.h, tan.c,
6400 tanh.h}: struct reent_struct renamed to struct _reent for ANSI.
6402 * libc/include/{_ansi.h, ctype.h, math.h, reent.h, locale.h,
6403 signal.h, stdio.h, stdlib.h, string.h, time.h}:
6404 Use _HAVE_STDC instead of __STDC__ and _HAVE_STDARG.
6405 #ifndef _STRICT_ANSI non-ANSI routines.
6406 Reentrant routines renamed from _r_xxx to _xxx_r.
6407 No need to use _STRICT_ANSI on _xxx_r reentrant routines.
6408 Use _STRICT_ANSI instead of __STRICT_ANSI, _ANSI_SOURCE, etc.
6409 Clean up namespace (structure members have leading "_").
6410 struct reent_struct renamed to struct _reent for ANSI compliance.
6411 _CONST --> const in function prototypes.
6413 * libc/include/string.h: Add NULL and size_t.
6415 * libc/sys/sparc64/Makefile.in: New syscall routines for link,
6416 unlink, wait, wait4. Reentrant syscall routines close, fork,
6417 fstat, link, lseek, open, read, sbrk, stat, unlink, wait, wait4,
6419 * libc/sys/sparc64/cerror.S (cerror_r): New routine.
6420 * libc/sys/sparc64/{close.S, fork.S, fstat.S, link.S, lseek.S,
6421 open.S, read.S, sbrk.S, stat.S, unlink.S, wait.S, wait4.S,
6422 write.S}: Define reentrant versions.
6423 * libc/sys/sparc64/sys/syscallasm.h (defsyscall_r): New macro for
6426 * libc/sys/sparc64/crt0.S (start): Fix initialization of environ.
6428 * libc/include/stdlib.h (RAND_MAX): Fix value.
6430 Thu Apr 1 12:28:30 1993 Ian Lance Taylor (ian@cygnus.com)
6432 * libc/sys/a29khif/_main.c: Removed unnecessary file.
6433 * libc/sys/a29khif/Makefile.in (OFILES): Removed _main.c, moved
6434 VPATH support targets after all: target.
6436 * stub/mvme135/mvme.S: Renamed exceptionhandler to
6437 exceptionHandler, which is what mvme135-stub.c expects.
6439 Wed Mar 31 17:42:03 1993 Doug Evans (dje@cygnus.com)
6441 * libc/stdio/tmpnam.c (worker): Fix test for _r_open() failure.
6443 * libc/unix/getpass.c (getpass): Use stdin,stderr instead of
6444 def_stdin/def_stderr (latter removed from stdio.h to make it ANSI
6447 Tue Mar 30 09:58:21 1993 Doug Evans (dje@canuck.cygnus.com)
6449 * libc/reent/execr.c (_r_wait): Re-order args to make reent_struct
6451 libc/reent/filer.c (_r_open, _r_close, _r_lseek, _r_read,
6453 libc/reent/fstatr.c (_r_fstat): Ditto.
6454 libc/reent/linkr.c (_r_link, _r_unlink): Ditto.
6455 libc/reent/sbrkr.c (_r_sbrk): Ditto.
6456 libc/reent/statr.c (_r_stat): Ditto.
6458 * libc/stdio/fopen.c (_r_fopen): Re-order args to _r_open.
6459 * libc/stdio/freopen.c (freopen): Ditto for _r_open, _r_free.
6460 * libc/stdio/fseek.c (fseek): Ditto for _r_fseek.
6461 * libc/stdio/makebuf.c (__smakebuf): Ditto for _r_fstat.
6462 * libc/stdio/mktemp.c (_gettemp): Ditto for _r_stat, _r_open.
6463 * libc/stdio/remove.c (_r_remove): Ditto for _r_unlink.
6464 * libc/stdio/rename.c (_r_rename): Ditto for _r_link, _r_unlink.
6465 * libc/stdio/stdio.c (__sread): Ditto for _r_read.
6466 (__swrite): Ditto for _r_lseek, _r_write.
6467 (__sseek): Ditto for _r_lseek.
6468 (__close): Ditto for _r_close.
6469 * libc/stdio/tmpnam.c (worker): Ditto for _r_open, _r_close.
6471 * libc/stdlib/malloc.c (_r_morecore): Re-order args to _r_sbrk.
6472 * libc/stdlib/system.c (_r_system): Ditto for _r_wait.
6474 * libc/include/reent.h: Re-order arguments to _r_xxx syscall fns
6475 to make reent_struct the first argument (and thus consistent with
6476 the rest of newlib).
6478 * stub/mvme135/mvme135-stub.c (initializeRemcomErrorFrame): Remove
6479 reference to __STDC__.
6481 Mon Mar 29 12:34:32 1993 Doug Evans (dje@canuck.cygnus.com)
6483 * libc/stdlib/exit.c (exit): Use _REENT->__cleanup instead of
6486 Wed Mar 24 11:54:35 1993 Doug Evans (dje@canuck.cygnus.com)
6488 * libc/stdio/freopen.c (freopen): Ensure stdio is initialized
6490 libc/stdio/fclose.c (fclose): Ditto.
6492 Tue Mar 23 01:26:52 1993 Doug Evans (dje@rtl.cygnus.com)
6494 * Run through indent and rename reentrant routines for ANSI.
6495 libc/stdio/{clearerr.c cvt.c fclose.c fdopen.c feof.c ferror.c
6496 fflush.c fgetc.c fgetpos.c fgets.c findfp.c fiprintf.c flags.c
6497 fopen.c fprintf.c fputc.c fputs.c fread.c freopen.c fscanf.c
6498 fseek.c fsetpos.c ftell.c fvwrite.c fwalk.c fwrite.c getc.c
6499 getchar.c gets.c iprintf.c makebuf.c mktemp.c perror.c printf.c
6500 putc.c putchar.c puts.c refill.c remove.c rename.c rewind.c rget.c
6501 scanf.c setbuf.c setvbuf.c siprintf.c sprintf.c sscanf.c stdio.c
6502 tmpfile.c tmpnam.c ungetc.c vfprintf.c vfscanf.c vprintf.c
6503 vsprintf.c wbuf.c wsetup.c local.h}
6505 * libc/locale/locale.c: Reformat and rename for ANSI, GNU style.
6507 * Run through indent and rename xxx_r fns to _r_xxx for ANSI.
6508 libc/stdlib/{__adjust.c __exp10.c __ten_mu.c abort.c abs.c
6509 assert.c atexit.c atof.c atoi.c atol.c bsearch.c calloc.c div.c
6510 dtoa.c ecvtbuf.c efgcvt.c exit.c getenv.c labs.c ldiv.c malloc.c
6511 mbtowc.c mprec.c putenv.c qsort.c rand.c setenv.c strdup.c
6512 strtod.c strtol.c strtoul.c system.c wctomb.c mprec.h}
6514 * Run through indent.
6515 libc/string/{bcmp.c bcopy.c bzero.c index.c memchr.c memcmp.c
6516 memcpy.c memmove.c memset.c rindex.c strcat.c strchr.c strcmp.c
6517 strcoll.c strcpy.c strcspn.c strerror.c strlen.c strncat.c
6518 strncmp.c strncpy.c strpbrk.c strrchr.c strspn.c strstr.c strtok.c
6521 * libc/time/{asctime.c clock.c ctime.c difftime.c gmtime.c
6522 localtime.c mktime.c strftime.c time.c}:
6523 Run through indent and rename xxx_r (reentrant) fns to _r_xxx for ANSI.
6525 * Reformatting + renaming (for ANSI, GNU style, consistency).
6526 libc/include/{_ansi.h, assert.h, ctype.h, errno.h, fastmath.h,
6527 ieeefp.h, locale.h, math.h, paths.h, pwd.h, reent.h, setjmp.h,
6528 signal.h, stdio.h, stdlib.h, string.h, time.h, unistd.h}
6530 Fri Mar 19 11:28:01 1993 Doug Evans (dje@cygnus.com)
6532 * libc/include/stdio.h (stdin_r): Fix.
6534 Fri Mar 19 09:43:48 1993 Ian Lance Taylor (ian@cygnus.com)
6536 * Makefile.in: Unexport some variables to keep GNU make from
6537 putting them in the environment and using up needed ARG_MAX space
6538 (a hack is used to let this work with older makes as well).
6540 Tue Mar 16 15:11:08 1993 Ian Lance Taylor (ian@cygnus.com)
6542 * Makefile.in: Use $(MAKE) rather than make.
6543 (MAKEOVERRIDES): Define to be empty.
6544 (FLAGS_TO_PASS): Don't pass down LD (it's not used).
6545 (libc.a, libm.a): Depend on targ-include.
6546 * host/any (LD): Don't define.
6547 (INCLUDES): Use targ-include.
6548 * stub/Makefile.in (MAKEOVERRIDES): Define to be empty.
6549 (FLAGS_TO_PASS): Don't pass down LD (it's not used).
6550 * libc/Makefile.in: Use $(MAKE) rather than make.
6551 (MAKEOVERRIDES): Define to be empty.
6552 (FLAGS_TO_PASS): Don't pass LD (it's not used).
6553 (all): Rewrote to be slightly smaller.
6554 * libc/machine/Makefile.in, libc/sys/Makefile.in (MAKEOVERRIDES):
6556 (FLAGS_TO_PASS): Don't pass LD (it's not used).
6557 * libm/Makefile.in (FLAGS_TO_PASS): Don't pass LD (it's not used).
6559 Mon Mar 15 08:45:41 1993 Ian Lance Taylor (ian@cygnus.com)
6561 * libc/sys/go32/gerrno.s: Renamed from errno.s to avoid conflict
6564 Fri Mar 12 09:46:54 1993 Ian Lance Taylor (ian@cygnus.com)
6566 * Changes for reentrancy.
6567 libc/stdio/fdopen.c, libc/stdio/freopen.c, libc/stdio/perror.c:
6568 Use ptr->_errno, not errno.
6569 libc/stdio/mktemp.c (mkstemp_r, mktemp_r): New functions.
6570 libc/stdio/remove.c (remove_r): New function.
6571 libc/stdio/rename.c (rename_r): New function.
6572 libc/stdio/fopen.c, libc/stdio/freopen.c, libc/stdio/fseek.c,
6573 libc/stdio/makebuf.c, libc/stdio/mktemp.c, libc/stdio/remove.c,
6574 libc/stdio/rename.c, libc/stdio/stdio.c, libc/stdio/tmpnam.c: Use
6575 reentrant versions of system calls.
6576 libc/stdio/gets.c: Call getchar_f, not nonexistent getchar_r.
6577 libc/stdio/scanf.c: Use stdin_r, not nonexistent stdin_n.
6578 libc/stdio/tmpfile.c: Use tmpnam_f, not nonexistent tmpnam_r.
6579 libc/stdio/findfp.c: Include <string.h>.
6580 libc/stdio/fread.c, libc/stdio/rget.c, libc/stdio/scanf.c: Include
6582 libc/stdio/wbuf.c: Include "fvwrite.h"
6584 * libc/stdlib/{dtoa.c, ecvtbuf.c, mprec.c, strtod.c}: Include
6586 libc/stdlib/malloc.c: Call sbrk_r rather than sbrk.
6587 (NULL): Don't define if already defined.
6588 libc/stdlib/system.c: Call reentrant versions of system calls.
6589 (system_r): New function.
6591 * Changes for reentrancy.
6592 libc/include/_ansi.h (_PARAMS): New macro.
6593 libc/include/errno.h: Define errno as a macro that calls __errno.
6594 (__errno_r): New macro for reentrant code.
6595 libc/include/math.h: Include reent.h. Declare many reentrant
6597 (signgam): Now a macro, not a variable.
6598 (struct exception): Added err field.
6599 libc/include/reent.h: Don't declare __sglue. Added function
6601 (struct reent_struct): Moved errno to beginning. Added _signgam.
6602 libc/include/stdio.h, libc/include/stdlib.h: Added function
6605 * More reentrancy hacking.
6606 libc/errno/errno.c (__errno): New function.
6607 libc/reent/execr.c, libc/reent/filer.c, libc/reent/fstatr.c,
6608 libc/reent/linkr.c, libc/reent/sbrkr.c, libc/reent/statr.c: New
6611 * Added many new reentrant functions to libm/math/*.
6612 libm/math/error.c (__matherror): Added reent_struct pointer
6613 argument. Changed all callers.
6614 libm/math/gamma.c (signgam): Removed. Set ptr->_signgam, instead.
6615 libm/math/exp.h, libm/math/pow.h, libm/math/sincos.h,
6616 libm/math/tan.h: Removed obsolete unused header files.
6618 * libc/sys/a29khif/stubs.s: Use register lr0, not v0.
6620 * libc/sys/sun/Makefile.in (COPYOFILES): Don't pull in errno.o.
6622 Mon Mar 8 16:43:43 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6624 * libc/sys/a29khif/stubs.s: clobber safe register, and fill all
6627 Tue Mar 2 14:47:00 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
6629 * libc/libc.texinfo: comment out reentrancy chapter (duh)
6631 Tue Mar 2 14:34:16 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
6633 * libc/reent/reent.tex: New file. (text from
6634 newlib/libc/libc.texinfo)
6635 * libc/stdio/tmpnam.c: fixed doc typo
6636 * libc/stdlib/rand.c: fixed doc typo
6638 Tue Mar 2 14:34:16 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com)
6640 * libc/reent/reent.tex: New file. (text from
6641 newlib/libc/libc.texinfo)
6643 Fri Feb 26 12:20:54 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6645 support for reentrancy
6646 * libc/reent/reent.c, libc/reent/Makefile.in, libc/reent/reent.c:
6648 * libc/errno/errno.c, libc/include/ieeefp.h,
6649 libc/include/locale.h, libc/include/reent.h,
6650 libc/include/signal.h, libc/include/stdio.h,
6651 libc/include/stdlib.h, libc/include/string.h, libc/include/time.h,
6652 libc/signal/signal.c libc/stdio/cvt.c, libc/stdio/fclose.c,
6653 libc/stdio/fdopen.c, libc/stdio/fflush.c, libc/stdio/fgets.c,
6654 libc/stdio/findfp.c, libc/stdio/flags.c, libc/stdio/fopen.c,
6655 libc/stdio/fputc.c, libc/stdio/freopen.c, libc/stdio/fseek.c,
6656 libc/stdio/ftell.c, libc/stdio/fwalk.c, libc/stdio/getchar.c,
6657 libc/stdio/gets.c, libc/stdio/glue.h, libc/stdio/iprintf.c,
6658 libc/stdio/local.h, libc/stdio/makebuf.c, libc/stdio/perror.c,
6659 libc/stdio/printf.c, libc/stdio/putchar.c, libc/stdio/puts.c,
6660 libc/stdio/refill.c, libc/stdio/scanf.c, libc/stdio/setvbuf.c,
6661 libc/stdio/sprintf.c, libc/stdio/tmpfile.c, libc/stdio/tmpnam.c,
6662 libc/stdio/ungetc.c, libc/stdio/vfprintf.c, libc/stdio/vfprintf.h,
6663 libc/stdio/vfscanf.c, libc/stdio/vprintf.c, libc/stdio/wsetup.c,
6664 libc/stdlib/__adjust.c, libc/stdlib/__exp10.c,
6665 libc/stdlib/assert.c, libc/stdlib/atexit.c, libc/stdlib/atol.c,
6666 libc/stdlib/dtoa.c, libc/stdlib/ecvtbuf.c, libc/stdlib/malloc.c,
6667 libc/stdlib/mprec.c, libc/stdlib/mprec.h, libc/stdlib/rand.c,
6668 libc/stdlib/setenv.c, libc/stdlib/std.h, libc/stdlib/strtod.c,
6669 libc/stdlib/strtol.c, libc/stdlib/strtoul.c, libc/string/strtok.c,
6670 libc/time/asctime.c, libc/time/localtime.c, libc/time/mktime.c,
6671 libc/time/strftime.c: modify to provide reentracy.
6674 strtok_r, asctime_r, fdopen_r, _cleanup_r, fopen_r, iprintf_r,
6675 perror_r, printf_r, putchar_r, puts_r, scanf_r, sprintf_r,
6676 tmpfile_r, vfiprintf_r, vfprintf_r, strtod_r, dtoa_r, rand_r,
6677 srand_r, strtoul_r,strtol_r, free_r, malloc_r, morecore_r,
6678 mstats_r, realloc_r, localeconv_r, setlocale_r
6680 Wed Feb 17 20:17:15 1993 Mark Eichin (eichin@cygnus.com)
6682 * libc/include/machine/ieeefp.h, libc/include/machine/setjmp.h,
6683 libc/include/sys/config.h, libc/include/sys/signal.h,
6684 libc/include/sys/stat.h, libc/include/sys/types.h: For compiler
6685 provided macros (such as m68000), use the ansi version
6686 (__m68000__) so that the library can be used with code compiled
6687 -ansi. In particular, m68000, mc68000, _AM29K, i386, MIPSEL, unix,
6690 Wed Feb 17 13:01:34 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
6692 * configure.in (sparc*): Don't set -fsoft-float for sparc
6693 configurations. Do set -fsoft-float for sparclite configurations.
6695 Fri Feb 12 16:25:52 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
6697 * default.menu, no-signal.menu: alternate forms of libc main menu
6698 (in newlib rather than newlib/libc due to configuration restrictions)
6700 * configure.in: select one of the two menus above, link to
6703 * libc/libc.texinfo: include menu from separate file
6705 Fri Feb 12 12:50:06 1993 Ian Lance Taylor (ian@cygnus.com)
6707 * Makefile.in (FLAGS_TO_PASS): Put INSTALL back in.
6708 (info): Split long shell command in half.
6709 * libc/Makefile.in (info, targetdep.tex): Don't pass everything to
6710 sub-makes, just CHEW and TARGETDOC.
6711 (targetdep.tex): Removed now special handling of sys and machine
6712 subdirectories, made obsolete some time ago.
6713 * libc/machine/Makefile.in (doc): Don't pass everything to
6714 sub-make, just CHEW and TARGETDOC.
6715 (Makefile): New target.
6716 * libc/sys/Makefile.in (Makefile): New target.
6718 Thu Feb 11 15:25:15 1993 Ian Lance Taylor (ian@cygnus.com)
6720 * Makefile.in (here and most subdirectories): Only pass down CHEW
6721 and TARGETDOC when making info, not for other targets.
6723 * Makefile.in (here and most subdirectories), host/any: Use $(AR)
6724 $(AR_FLAGS) rather than $(ARUPDATE).
6726 Wed Feb 10 11:57:52 1993 Ian Lance Taylor (ian@cygnus.com)
6728 * Try to reduce command line length:
6729 * Makefile.in (FLAGS_TO_PASS): don't pass down exec_prefix,
6730 CC_FOR_BUILD, CFLAGS_FOR_BUILD, INSTALL or CHEW.
6731 (info, docs): pass CC_FOR_BUILD and CFLAGS_FOR_BUILD to doc.
6732 (info): Pass CHEW to other subdirs.
6734 Tue Feb 9 14:01:42 1993 Mark Eichin (eichin@cygnus.com)
6736 * configure.in: add signal_dir, like unix_dir, but by default it
6737 is set to "signal" so that a29khif can turn it off (since a29khif
6738 has raise() as part of machine-specific signal.s.)
6740 Fri Jan 15 12:09:50 1993 Steve Chamberlain (sac@thepub.cygnus.com)
6742 * libc/sys/config.h, libc/machine/ieeefp.h: add Z8000 support
6743 * libc/stdio/Makefile.in: pass CFLAGS so vfiprintf.c gets built
6745 * libc/stdio/fdopen.c, libc/stdio/fgets.c, libc/stdio/fscanf.c,
6746 libc/stdio/vfprintf: type lint.
6747 * libc/sys/z8ksim/crt0.c (start): Z8001/Z8002 independent
6749 * libc/sys/z8ksim/glue.c: Z8001/Z8002 clean system calls.
6751 Tue Dec 29 10:15:33 1992 Ian Lance Taylor (ian@cygnus.com)
6753 * stub/mvme135/mvme135-asm.S: new file.
6754 stub/mvme135mvme135-stub.c: moved all assembler routines into
6756 stub/mvme135/Makefile.in: build mvme135-stub.o.
6758 Mon Dec 28 12:40:43 1992 Ian Lance Taylor (ian@cygnus.com)
6760 * Makefile.in: don't pass down $(CPP); use $(CC) -E in
6761 sub-Makefiles instead, to try to avoid line length limitations.
6763 Mon Dec 21 18:36:13 1992 Per Bothner (bothner@rtl.cygnus.com)
6765 * libc/include/unistd.h (read, write): Use void* instead of
6768 Thu Dec 17 13:49:46 1992 Mark Eichin (eichin@cygnus.com)
6770 * stub/go32/resetpc: sample script to send a reset packet to the
6773 * stub/go32/I386STUB.C: new file, gdb/i386stub.c modified for the
6774 DOS environment, which compiles with Turbo C.
6776 * stub/go32/DSER32.LNK: new file, linker commands for serial
6779 * stub/go32/CONTROL.C: turn off debug_mode, add CYGNUS tag line to
6780 start up message to identify version; call set_debug_traps.
6782 * stub/go32/DEBUG.C: turn off debug_mode (so stub doesn't need any
6783 keyboard interaction); call handle_exception() in go_til_stop,
6784 rather than return, so that the remote stub gets control.
6786 * stub/go32/MAKEFILE: fixed to actually use DOS commands (del and
6787 rename, rather than mv), set flags that work with current Turbo C,
6788 including using the /3 flag; also, add commands to build dser32.
6790 * stub/go32/DEBUG32.LNK, stub/go32/GO32.LNK: fix paths to match
6791 default Turbo C installation (\tc rather than \usr)
6793 * stub/go32/MONO.C (printf): current Turbo C uses "..." instead of
6796 Mon Dec 14 09:37:33 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6798 * libc/include/math.h: added _DOUBLE_IS_32BITS checks
6800 Thu Nov 12 22:31:04 1992 Steve Chamberlain (sac@thepub.cygnus.com)
6802 * libc/stdio/cvt.c (licvt): new function to convert ints when
6803 sizeof(int) != sizeof(long).
6805 * libc/include/stdio.h: added prototype for iprintf.
6806 * libc/include/machine/limits.h machine/ieeefp.h: z8k stuff
6808 Tue Nov 10 12:18:12 1992 Ian Lance Taylor (ian@cygnus.com)
6810 * libc/machine/m68k/setjmp.S: use __USER_LABEL_PREFIX__ and
6811 __REGISTER_PREFIX__.
6813 Mon Nov 2 13:50:14 1992 Ian Lance Taylor (ian@cygnus.com)
6815 * libc/sys/m68kbare: moved into stub directory.
6817 Mon Nov 2 13:40:42 1992 Ian Lance Taylor (ian@cygnus.com)
6819 * configure.in, Makefile.in: created new directory stub, to hold
6820 sample code for specific targets.
6822 Wed Oct 28 02:19:55 1992 Mark Eichin (eichin@cygnus.com)
6824 * restored libc/sys/go32/sys/fcntl.h, to override incorrect values
6825 in the unified libc/include/sys/fcntl.h.
6827 Wed Oct 21 13:55:58 1992 Doug Evans (dje@rtl.cygnus.com)
6829 * libc/stdlib/ecvtbuf.c: (print_f,_gcvt): printf("%f", 0.01)
6830 printed .01, not 0.01.
6832 Mon Oct 19 11:05:55 1992 Ian Lance Taylor (ian@cygnus.com)
6834 * configure.in: compile with -m68000 for m68* targets.
6836 Sun Oct 18 05:29:05 1992 Mark Eichin (eichin@cygnus.com)
6838 * libm/math/remainder.c (remainder): document the svr4 and sunos
6839 references used to construct the function.
6841 Sat Oct 17 21:46:16 1992 Mark Eichin (eichin@cygnus.com)
6843 * libm/math/remainder.c (rint, remainder): fix old typos.
6844 * libm/math/Makefile.in: actually build remainder.c (functions
6845 rint and remainder, from SysVr4 Programmer's Guide floor(3m) man
6848 Thu Oct 15 07:48:05 1992 Ian Lance Taylor (ian@cygnus.com)
6850 * libc/string/bcopy.c: BSD version works on overlapping strings,
6853 * libc/stdlib/system.c: always invoke /bin/sh, not getenv
6856 Wed Oct 14 11:07:11 1992 Ian Lance Taylor (ian@cygnus.com)
6858 * Makefile.in (docs): new target.
6860 Wed Oct 14 07:44:25 1992 Ian Lance Taylor (ian@cygnus.com)
6862 * libc/include/sys/times.h: define clock_t as required by POSIX.
6863 libc/include/time.h: protect clock_t from multiple definitions.
6865 Wed Oct 7 11:02:21 1992 Mark Eichin (eichin at tweedledumber.cygnus.com)
6867 * libm/math/sqrt.h (sqrt): actually, the final version of fp-bit
6868 does not need more than the original three iterations to get
6869 within 1 ulp. (Paranoia tests for rounding to better than that,
6870 but further iterations *don't* help, only more subtle changes
6873 Tue Oct 6 09:22:12 1992 Ian Lance Taylor (ian@cygnus.com)
6875 * libc/sys/vxworks68, libc/sys/vxworks960: removed, since they
6876 were doing nothing useful.
6878 Tue Oct 6 08:48:13 1992 Ian Lance Taylor (ian@cygnus.com)
6880 * configure.in: define MALLOC_PROVIDED for vxworks targets;
6881 removed sys_dir settings of vxworks68 and vxworks960.
6882 host/any: don't pass -nostdinc to gcc, since newlib no longer
6883 provides all required header files.
6885 * libc/stdlib/malloc.c: only compile this file if MALLOC_PROVIDED
6886 is not defined; this provides a hook for VxWorks.
6888 Mon Oct 5 03:44:57 1992 Mark Eichin (eichin at tweedledumber.cygnus.com)
6890 * libc/stdio/setvbuf.c (setvbuf): while ANSI does say to malloc a
6891 buffer if buf is NULL, don't do it here -- it is already being
6892 done by makebuf elsewhere in stdio.
6894 Fri Oct 2 13:12:07 1992 Ian Lance Taylor (ian@cygnus.com)
6896 * libc/sys/a29khif/Makefile.in: assemble Steve's list of stubs so
6897 that C programs can call functions without using initial
6900 Thu Oct 1 09:37:47 1992 Ian Lance Taylor (ian@cygnus.com)
6902 * libc/stdlib/abort.c (abort): call exit, in case kill returns.
6904 Wed Sep 30 08:22:18 1992 Ian Lance Taylor (ian@cygnus.com)
6906 * configure.in: set TARGET_CFLAGS for certain CPU types to
6909 Tue Sep 29 21:09:32 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
6911 * libc/sys/m68kbare/glue.c: use <_ansi.h> instead of <ansidecl.h>
6913 Mon Sep 28 14:58:44 1992 Ian Lance Taylor (ian@cygnus.com)
6915 * configure.in: added sys_dir m68kbare for m68k*-unknown-aout and
6918 Fri Sep 25 08:33:21 1992 Ian Lance Taylor (ian@cygnus.com)
6920 * libc/include/stdio.h: define __need___va_list before including
6921 <stdarg.h>, to avoid defining va_arg, et. al.
6923 Tue Sep 22 13:47:00 1992 Ian Lance Taylor (ian@cygnus.com)
6925 * libc/sys/Makefile.in: handle the case of an empty $(sys_dir)
6926 (don't cd to the user's home directory).
6928 * libc/Makefile.in: replaced all instances of $(MAKE) with make.
6929 In general this is the wrong thing to do, but I can't get around
6930 GNU make's insistence on passing command line arguments any other
6933 Tue Sep 22 10:12:44 1992 Ian Lance Taylor (ian@cygnus.com)
6935 * configure.in: always configure the libc/sys directory, since it
6936 now provides a required documentation file.
6938 * Makefile.in: replaced all instances of $(MAKE) with make. In
6939 general this is the wrong thing to do, but I can't get around GNU
6940 make's insistence on passing command line arguments any other way.
6942 Mon Sep 21 22:42:26 1992 Ian Lance Taylor (ian@tweedledumbest.cygnus.com)
6944 * libc/stdlib/ecvtbuf.c (_gcvt): string for 0 was not null
6947 * libc/stdio/local.h: include <stdarg.h> to define va_list.
6948 libc/stdio/vsprintf.c: include <stdarg.h> rather than <varargs.h>.
6950 * libc/include/float.h, libc/include/stdarg.h,
6951 libc/include/stddef.h, libc/include/varargs.h: removed; use gcc
6953 libc/include/stdio.h: get size_t from <stddef.h>, and va_list from
6954 <stdarg.h>, not from <machine/types.h>. Protect definition of
6956 libc/include/time.h: get size_t from stddef.h. Protect definition
6958 libc/include/machine/limits.h: override gcc <limits.h> by defining
6959 _LIMITS_H___. Don't define CLK_TCK. Copied in gcc <limits.h> to
6960 get correct INT_MIN and LONG_LONG values.
6961 libc/include/machine/types.h: don't define ptrdiff_t, wchar_t,
6962 size_t or va_list at all; they're now gotten from stddef.h
6964 libc/include/machine/varargs.h: removed; use gcc version instead.
6965 libc/include/sys/types.h: explicitly include <machine/types.h>.
6967 * libm/math/sqrt.h: using the fp-bit routines appears to require
6970 * Makefile.in, host/any: let system include files override machine
6973 Sat Sep 19 21:10:06 1992 Mark Eichin (eichin at tweedledumber.cygnus.com)
6975 * libc/include/machine/types.h: allow __*_TYPE__ from cpp to
6976 override _*_T_ definitions defaulted here.
6978 Tue Sep 15 11:14:46 1992 Ian Lance Taylor (ian@cygnus.com)
6980 * Makefile.in (install): install the include files in
6981 $(tooldir)/include, not $(exec_prefix)/include.
6983 Fri Sep 11 15:48:43 1992 Ian Lance Taylor (ian@cygnus.com)
6985 * Makefile.in (install): fixed typo, and changed install to not
6986 force rebuild of libc.a and libm.a.
6988 Thu Sep 10 10:46:09 1992 Ian Lance Taylor (ian@cygnus.com)
6990 * libc/sys/a29khif/*: Changed all .include's to include
6991 sys/sysmac.h, not plain sysmac.h. The header files live in sys so
6992 that they will be installed for the user.
6994 * Makefile.in (all): create targ-include, a directory holding the
6995 machine and system specific header files during the build.
6996 (install): fixed installation of machine and system specific
6999 * Makefile.in: fixed comment.
7000 host/any: change .s.o rule to use $(AS) rather than $(CC), so that
7001 we can pass $(INCLUDES) to it.
7003 Thu Sep 10 10:13:13 1992 Ian Lance Taylor (ian@cygnus.com)
7005 * libc/include/sys/param.h: new generic file, which may be
7006 overridden for specific systems.
7008 * libc/include/sys/signal.h: define all ANSI signal names, and
7009 NSIG (which is not ANSI) for a29k.
7011 Tue Sep 8 09:04:30 1992 Ian Lance Taylor (ian@cygnus.com)
7013 * Makefile.in: don't pass down arguments the lower level makes
7015 * libc/Makefile.in: recurse directly, rather than using subdir_do,
7016 in hopes of avoiding argument length limits.
7017 * libm/Makefile.in: recurse directly, rather using subdir_do, in
7018 hopes of avoiding argument length limits.
7020 Tue Sep 8 08:27:22 1992 Ian Lance Taylor (ian@cygnus.com)
7022 * libc/include/sys/fcntl.h: include <sys/types.h> to ensure that
7025 Mon Sep 7 14:02:07 1992 Ian Lance Taylor (ian@cygnus.com)
7027 * Fixed make info and make install-info for newlib, changing most
7028 Makefile.in and several *.tex files. Moved doc directory from
7031 * libc/time/mktime.c (_DAYS_IN_MONTH): actually, not const.
7032 Should be rewritten.
7034 * libc/string/strings.tex: renamed node index to node index
7035 function, so that it does not conflict with the top level index
7038 * libc/include/sys/config.h: define __IEEE_BIG_ENDIAN for h8300.
7040 Fri Sep 4 02:34:06 1992 Ian Lance Taylor (ian@cygnus.com)
7042 * Overhauled general configuration for newlib. Eliminated all
7043 target dependent Makefile fragments. Create libraries in newlib
7044 rather than newlib/libc and newlib/libm. Use CC, et. al., rather
7045 than CROSS_CC, et. al. Broke make docs; will fix later.
7047 * libc/time/localtime.c (_DAYS_IN_MONTH): actually, not const.
7048 Should be rewritten.
7050 Tue Sep 1 15:21:14 1992 Ian Lance Taylor (ian@cygnus.com)
7052 * libc/configure.in: cleaned up somewhat; switch on ${target}
7053 rather than ${target_alias}.
7054 * libm/configure.in: cleaned up somewhat; switch on ${target}
7055 rather than ${target_alias}.
7057 * libc/ctype/ctype_.c: marked _ctype_ array _CONST.
7058 * libc/include/ctype.h: marked _ctype_ as _CONST.
7060 * libc/locale/locale.c (lconv, localeconv): marked static lconv as
7063 * libc/stdio/cvt.c, libc/stdio/findfp.c (__sfmoreglue),
7064 libc/stdio/vfscanf.c (__svfscanf): made static variables const.
7065 libc/stdio/gets.c (gets): removed non-ANSI warning message.
7066 libc/stdio/tmpnam.c (tmpnam): removed unneeded filename variable.
7068 * libc/stdlib/mprec.h, libc/stdlib/mprec.c (pow5mult, tens,
7069 bigtens, tinytens): marked arrays _CONST.
7070 libc/stdlib/qsort.c (swap): if __GNUC__, use _builtin_alloca
7071 rather than a static variable.
7073 * libc/time/asctime.c (asctime), libc/time/localtime.c
7074 (_DAYS_IN_MONTH), libc/time/mktime.c (_DAYS_IN_MONTH,
7075 _DAYS_BEFORE_MONTH), libc/time/strftime.c (dname_len, dname,
7076 mname_len, mname): Marked static arrays _CONST.
7078 * libm/math/gamma.h: made local variables non-static.
7080 * libm/math/acos.h, libm/math/bessel.c, libm/math/erf.c,
7081 libm/math/exp.c, libm/math/gamma.h: marked static arrays as
7084 * libm/math/constants.c: removed file, because the constants it
7085 defined were never referenced.
7086 libm/math/Makefile.in: removed references to constants.c.
7087 libm/math/mathimpl.h: removed declarations of constants.
7089 Wed Aug 26 21:09:06 1992 Ian Lance Taylor (ian@cygnus.com)
7091 * libc/include/machine/varargs.h: only call __builtin_saveregs if
7092 it is sensibly defined in libgcc2. Checks preprocessor defines,
7093 which is not a good solution.
7095 * libm/sqrt.c: sqrt(Infinity) should not be a domain error.
7097 * libm/frexp.c: handle denormalized numbers as arguments.
7099 * libm/math/Makefile.in: added some dependencies for .c files
7100 which include local .h files.
7102 Mon Aug 24 12:57:58 1992 Ian Lance Taylor (ian@cygnus.com)
7104 * libc/configure.in: set target_alias for OSE*. Replace
7105 target_makefile_frag if it is blank.
7107 * libc/Makefile.in: make sure everything is passed to subsidiary
7108 makes; create all directories when installing.
7110 * libm/ieeefp/Makefile.in, libm/math/Makefile.in: use
7111 CROSS_ARUPDATE instead of AR.
7113 * libm/configure.in: set target_alias for OSE*. Replace
7114 target_makefile_frag if it is blank.
7116 * libm/Makefile.in: make sure everything is passed to subsidiary
7117 makes; create all directories when installing.
7119 Thu Aug 20 15:11:51 1992 Mark Eichin (eichin@cygnus.com)
7121 * add following change from libc copy.
7123 Wed Aug 19 18:54:49 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
7125 * libc/libc.texinfo: make copyright disclaimers appear on back of
7126 title page; make format of same slightly less ugly; avoid using
7127 underbars in section headings (avoids nasty texinfo bug in table
7130 * libc/ctype/tolower.c, libc/ctype/toupper.c: (doc changes in
7131 comments only) avoid using underbars in section headings
7133 * libc/ieeefp/ieeefp.tex: include doc from fpsticky, infinity,
7134 isnan ieeefp/fpmask.c, ieeefp/fpround.c, ieeefp/fpsticky.c (doc
7135 changes in comments only): shorten headings ieeefp/infinity.c,
7136 ieeefp/isnan.c: (doc, comments only) more informative headings
7138 * libc/math/bessel.c: (doc, comments only) shorten heading
7140 * libc/stdlib/efgcvt.c, libc/stdlib/mbtowc.c, libc/stdlib/wctomb.c
7141 (doc, comments only) shorten headings
7143 * libc/time/localtime.c (doc, comments only): shorten headings
7145 * libm/ieeefp/ieeefp.tex: include doc from fpsticky, infinity,
7147 libm/ieeefp/fpmask.c, libm/ieeefp/fpround.c,
7148 libm/ieeefp/fpsticky.c (doc changes in comments only): shorten
7150 libm/ieeefp/infinity.c, libm/ieeefp/isnan.c: (doc, comments
7151 only) more informative headings
7152 * libm/math/bessel.c: (doc, comments only) shorten heading
7154 Wed Aug 19 07:06:37 1992 Mark Eichin (eichin at tweedledumber.cygnus.com)
7156 * .../Makefile.in: use CROSS_ARUPDATE consistently.
7157 * config/*.mt: define CROSS_AR as well as CROSS_ARUPDATE
7158 * config/*.mt: define CROSS_CPP based on CROSS_CC, not /lib/cpp.
7159 * .../Makefile.in: get rid of .c.o rule - if TOP is correctly
7160 defined, the one from the .mt file will be correct.
7161 * libc/include/machine, libc/include/sys: created, and populated
7162 with common files from machine/*/machine. ifdefs were used for
7163 most, typically by handling exceptions first and then filling in
7164 defaults. Files with D.J. Delorie copyright #included rather than
7165 copied. Most files in include/sys really were the same in the
7167 * libc/include/...: cleaned up use of _EXFUN.
7168 * libc/stdlib/mprec.c: mprec.h doesn't get installed, so include
7169 it with double quotes, not angles.
7171 Mon Aug 10 11:43:20 1992 Ian Lance Taylor (ian@dumbest.cygnus.com)
7173 * libc/Makefile.in: always create installation directories.
7175 Sun Aug 9 22:45:48 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
7177 * libc/configure.in: handle host properly (using canonical
7178 triples), better error message for the case of target not found
7180 Thu May 28 01:56:37 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
7182 * libc/Makefile.in (insincdir): Ensure this directory exists
7183 before attempting installation.
7185 Fri May 1 18:16:42 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7187 * libc/stdlib/assert.c: now calls abort like it should
7188 * libc/sys/a29khif: many many patches for 29khif work
7189 * libc/machine/i386: gnulib2 expanded there.
7191 Tue Apr 28 19:08:37 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7193 Added accurate fp conversion routines to stdlib, moved dcvt from
7194 stdio to stdlib and called it ecvtbuf:
7195 * libc/stdlib/mprec.c, mprec.h: new files for multiprec arithmetic
7196 * libc/stdlib/Makefile.in, efgcvt.c, strtod.c: modified to use new
7198 * libc/libc.texinfo: Modifed to include the copyright info from
7200 * libc/stdlib/efgcvt.c: now xref to ecvtbuf in stdlib.
7201 * libc/test/ : many vector which tested for the implementation
7202 defined returns of strange conversion requests have been updated
7203 to relflect the new implementation
7205 Mon Apr 27 13:41:33 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
7207 * libc/libc.texinfo: new chapter on variable arg lists
7208 (stdarg.h/varargs.h)
7209 * libc/libc.texinfo: new title
7210 * libc/time/gmtime.c, libc/time/localtime./c, libc/time/mktime.c:
7211 (doc only) shorter headings for better formatting.
7213 Fri Apr 24 11:26:48 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
7215 * libc/libc.texinfo: three more info menu entries
7216 * libc/locale/locale.tex: new chapter
7217 * libc/locale/locale.c: new doc for setlocale, localeconv
7218 * libc/locale/Makefile.in: use new locale doc
7219 * libc/signal/signal.tex: new chapter
7220 * libc/signal/raise.c, libc/signal/signal.c: new doc
7221 * libc/signal/Makefile.in: use new doc
7222 * libc/time/time.tex: new chapter
7223 * libc/time/asctime.c libc/time/clock.c libc/time/ctime.c
7224 libc/time/difftime.c libc/time/gmtime.c libc/time/localtime.c
7225 libc/time/mktime.c libc/time/strftime.c libc/time/time.c: new doc
7226 * libc/time/Makefile.in: use new doc
7228 Tue Apr 21 14:48:50 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7230 * libm/math/log1p.c: split to use the new function way of float
7231 function definition. math/log1p.h deleted
7232 * libm/math/scalb.c: obsolete and deleted
7233 * libm/math/scalbn.c: created from part log1p.c
7234 * libm/math/Makefile.in: know about log1p and scalbn
7236 Tue Apr 21 12:32:21 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
7238 * libc/ctype/isupper.c: revise doc;
7239 libc/ctype/ctype.tex: use doc from isupper.c
7241 * libc/string/bzero.c: new doc
7243 Mon Apr 20 14:19:42 1992 Roland H. Pesch (pesch@fowanton.cygnus.com)
7245 * libc/stdlib/system.c, libc/stdlib/exit.c, libc/stdlib/abort.c:
7247 * libc/stdlib/Makefile.in: extract new doc
7248 * libc/stdlib/stdlib.tex: use new doc
7250 * libc/string/strerror.c: expanded doc.
7252 * libc/stdio/Makefile.in: extract doc from more files
7253 * libc/stdio/fopen.c, libc/stdio/perror.c, libc/stdio/remove.c,
7254 libc/stdio/rename.c, libc/stdio/rewind.c, libc/stdio/setbuf.c,
7255 libc/stdio/setvbuf.c, libc/stdio/sprintf.c, libc/stdio/tmpfile.c,
7256 libc/stdio/tmpnam.c, libc/stdio/vfprintf.c, libc/stdio/vprintf.c,
7257 libc/stdio/vsprintf.c: new doc
7258 * libc/stdio/stdio.tex: use new doc
7260 Mon Apr 20 09:38:17 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7262 * libc/config/ebmon29k: added CROSS_CPP rule and other fixes
7263 * libc/include/ieeefp.h: fixed ansi conflict with isnanf, isinff,
7265 * libc/sys/a29khif/sys/*.h: ansidecl.h was renamed to _ansi.h some
7268 * libc/stdio/stdio.h: added P_tmpdir for /tmp (SVID thing)
7269 * libc/stdio/setbuf.c: added ansi style definition.
7270 * libc/stdio/setvbuf.c: added ansi definition, now mallocs own
7271 buffer if none provided.
7272 * libc/stdio/tmpfile.c: lint
7273 * libc/stdio/tmpnam.c (worker): created. (tmpnam): mallocs buffer
7274 rather than using static, also make sure file isn't already
7275 present. Uses P_tmpdir. (tempnam): rewritten to use new
7276 subroutine, and uses P_tmpdir.
7277 * libc/stdio/siprintf.c: created
7279 Mon Apr 13 09:12:58 1992 Steve Chamberlain (sac@thepub.cygnus.com)
7281 Release 1.03 for NEC, major mods. Main differences from release
7284 More tests in test/:
7285 * jn_vec.c, jnf_vec.c, yn_vec.c, ynf_vec.c, log2_vec.c,
7286 log2f_vec.c, atan2_vec.c, atan2f_vec.c: new test vectors.
7287 * test_ieee.c: tests for ieee flags & masks - get/set rounding,
7288 get/set mask, get/set sticky and get/set roundtoi. Tests
7289 that setting the bits changes the way arithmetic is done.
7290 * string.c: added test to make sure memcmp does it with unsigned
7292 * test.c: cleaned up and removed lint.
7293 * sprint_vec, sprint_ivec.c, convert.c, conv_vec.c, iconf_vec.c,
7294 dvec.c: tests for string to value conversions, sprintf, scanf,
7295 atof, atoff, strtod, strtodf, atoi, atol, strtol, ecvtbuf, ecvt,
7296 ecvtf, fcvtbuf, fcvt, fcvtf, gcvt, gcvtf. Some attention paid to
7297 rounding in sprintf too.
7298 * test_is.c: tests for isalnum, isalpha, isascii, iscntrl,
7299 isdigit, isgraph, islower, isprint, ispunct, isspace, isupper,
7300 isxdigit, toascii, tolower, toupper, _tolower, _toupper in macro
7302 * math2.c: test for frexp, frexpf, ldexp, ldexpf, modf modff, pow,
7306 * libc/stdlib/div.c, libc/stdlib/ldiv.c, libc/stdlib/strtod.c,
7307 libc/stdlib/strtol.c, libc/stdlib/stroul.c, libc/stdlib/abs.c,
7308 libc/stdlib/bsearch.c, libc/stdlib/calloc.c, libc/stdlib/getenv.c,
7309 libc/stdlib/labs.c, libc/stdlib/malloc.c: new documentation
7310 * libc/stdlib/efgcvt.c: rewritten to use new _dcvt routines rather
7312 * libc/stdio/dcvt.c: rewritten to make more useful elsewhere.
7313 * Method of producting float versions of double functions has
7314 changed, functions will be modified gradually. So far:
7315 libm/math/exp.c, libm/math/pow.c, libm/math/modf.c,
7316 libm/math/sincos.c, libm/math/fmod.c, libm/math/tan.c have been
7318 * libc/string/memcmp.c: now uses unsigned chars
7319 * libc/string/bcmp.c, libc/string/strcpy.c,
7320 libc/stsring/strxfrm.c: fixed doc
7321 * libc/sys/sysvnecv70.tex: fix example of sbrk code
7324 version-control: never
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