1 2009-02-23 Sjors Gielen <mailinglist@dazjorz.com>
3 * Makefile.in: Add DESTDIR functionality.
5 2009-01-21 Corinna Vinschen <corinna@vinschen.de>
7 * client.cc (allow_server): Remove variable.
8 (client_request_get_version::client_request_get_version): Drop checking
11 2009-01-03 Christopher Faylor <me+cygwin@cgf.cx>
13 * Makefile.in (CFLAGS): Look in cygwin's build directory for header
16 2008-12-15 Corinna Vinschen <corinna@vinschen.de>
18 * setpwd.cc (client_request_setpwd::serve): Don't treat removing
19 non-existant private data as error.
21 2008-12-15 Corinna Vinschen <corinna@vinschen.de>
23 * setpwd.cc (client_request_setpwd::serve): Explicitely erase password
24 buffer content after usage.
26 2008-11-26 Corinna Vinschen <corinna@vinschen.de>
28 * Makefile.in (OBJS): Add setpwd.o.
29 * README: Explain new service to store passwords in the LSA registry
31 * bsd_helper.cc (get_token_info): Make externally available.
32 * bsd_helper.h (get_token_info): Declare.
33 * client.cc (client_request::handle_request): Add case for
34 CYGSERVER_REQUEST_SETPWD request.
35 * setpwd.cc: New file implementing the CYGSERVER_REQUEST_SETPWD
38 2008-10-30 Christopher Faylor <me+cygwin@cgf.cx>
40 * Makefile.in: Use -static-libgcc when creating cygserver.exe.
42 2008-04-30 Corinna Vinschen <corinna@vinschen.de>
44 * sysv_msg.cc: Add fix from upstream version 1.65.
45 (msgsnd): Call msleep with timeout value. Handle EWOULDBLOCK. Make
46 sure it's clear from where msleep has been called in debug output.
47 (msgrcv): Make sure it's clear from where msleep has been called in
50 2008-02-06 Corinna Vinschen <corinna@vinschen.de>
52 * bsd_helper.cc: Replace %E __small_printf format specifier with %lu
53 and call to GetLastError throughout.
54 * bsd_mutex.cc: Ditto.
55 * sysv_sem.cc (semget): Replace %X __small_printf format specifier
58 2008-02-06 Corinna Vinschen <corinna@vinschen.de>
60 Remove dependency from Cygwin internal code.
61 * Makefile.in (CYGWIN_OBJS): Remove smallprint.o.
62 (cygserver.exe): Remove strfuncs.o
63 (strfuncs.o): Drop rule.
64 * bsd_log.cc (_vlog): Use snprintf/vsnprintf instead of
65 __small_sprintf/__small_vsprintf.
66 * sysv_sem.cc (seminit): Use sys_malloc instead of malloc. Use
67 snprintf instead of __small_sprintf.
68 (semunload): Free the above allocated sema_mtx names here.
70 2008-02-03 Brian Dessent <brian@dessent.net>
72 * Makefile.in: Don't link strfuncs.o from the Cygwin build dir.
73 Build it again with __OUTSIDE_CYGWIN__ defined.
75 2007-11-05 Corinna Vinschen <corinna@vinschen.de>
77 * bsd_helper.cc (tunable_params): Add kern.ipc.shm_allow_removed as
79 * cygserver.conf: Add a description for the kern.ipc.shm_allow_removed
81 * sysv_shm.cc (shminit): Set shm_allow_removed variable according to
82 kern.ipc.shm_allow_removed setting.
84 2007-08-02 Corinna Vinschen <corinna@vinschen.de>
86 * smallprint.c: Remove.
88 2007-08-02 Christopher Faylor <me+cygwin@cgf.cx>
90 * Makefile.in: Add -lntdll to link line.
91 (CYGWIN_OBJS): Include strfuncs.o.
93 2007-08-02 Corinna Vinschen <corinna@vinschen.de>
95 * smallprint.c: New file.
96 * Makefile.in (OBJS): Add smallprint.o.
97 (CYGWIN_OBJS): Remove smallprint.o from Cygwin dir.
99 2007-07-21 Corinna Vinschen <corinna@vinschen.de>
101 * bsd_helper.cc: Drop unnecessary security.h include.
103 2007-02-23 Corinna Vinschen <corinna@vinschen.de>
105 Throughout remove using wincap.
106 * Makefile.in (OBJS): Remove wincap.o.
107 * README: Don't mention 9x.
108 * bsd_mutex.cc (_mtx_unlock): Drop checking for 9x error codes.
109 * cygserver.cc (server_submission_loop::request_loop): Add FIXME
113 * woutsup.h: Don't include wincap.h.
115 2007-02-22 Corinna Vinschen <corinna@vinschen.de>
117 * Makefile.in (OBJS): Drop transport_sockets.o.
118 * sysv_shm.cc (shmget_allocate_segment): Remove spurious cast.
119 * transport.cc: Don't include transport_sockets.h.
120 (create_server_transport): Always create transport_layer_pipes.
121 * transport_sockets.cc: Remove.
122 * transport_sockets.h: Remove.
124 2006-05-24 Christopher Faylor <cgf@timesys.com>
126 * configure.in: Update to newer autoconf.
127 (thanks to Steve Ellcey)
128 * configure: Regenerate.
129 * aclocal.m4: New file.
131 2006-01-12 Corinna Vinschen <corinna@vinschen.de>
133 * wincap.cc: New file.
134 * wincap.h: New file.
135 * Makefile.in: Accomodate having our own wincap implementation now.
137 2006-01-09 Corinna Vinschen <corinna@vinschen.de>
139 Check FreeBSD upstream changes and apply important patches.
140 * sysv_sem.cc (__semctl): Check copyin return value (from 1.76).
141 * sysv_shm.cc (shminit): Actually use the iterating variable in the
142 for loop when trying to avoid overflow (from 1.102).
144 2005-11-10 Corinna Vinschen <corinna@vinschen.de>
146 * bsd_helper.cc (securityinit): New function. Move initialization
147 of security related variables from ipcinit here.
148 * bsd_helper.h (securityinit): Add prototype.
149 * cygserver.cc (main): Call securityinit right after wincap.init.
151 2005-11-10 Corinna Vinschen <corinna@vinschen.de>
153 * bsd_log.cc (_vpanic): LOG_EMERG is overkill, use LOG_CRIT.
155 2005-11-09 Corinna Vinschen <corinna@vinschen.de>
157 * process.cc (process_cache::process): Fix maximum process condition.
159 2005-10-24 Corinna Vinschen <corinna@vinschen.de>
161 * README: Add description for new -p/--process-cache option.
162 * bsd_helper.cc (default_tun_check): Add kern.srv.process_cache_size
163 entry to tunable_params. Set max value of kern.srv.request_threads
165 * cygserver.cc (SERVER_VERSION): Set to 1.20.
166 (print_usage): Print usage of new parameter -p.
167 (main): Add process cache parameter handling. Accomodate new max
168 value of request threads.
169 * cygserver.conf: Add kern.srv.process_cache_size tunable parameter.
170 Accomodate new max value of kern.srv.request_threads.
171 * process.cc: Fix a comment.
172 (process_cache::process_cache): Add max process cache size parameter.
173 Change _cache_add_trigger to manual reset event.
174 (struct pcache_wait_t): New struct used as parameter to
176 (pcache_wait_thread): New thread function used for threaded process
178 (process_cache::wait_for_processes): Use threaded waiting if number
179 of processes to wait for is bigger than 62. Always check all processes
180 to avoid race under heavy load.
181 (process_cache::sync_wait_array): Remove useless assert. Reset
182 _cache_add_trigger right at the start since it's manual reset now.
183 Accomodate threaded waiting.
184 * process.h (process_cache::process_cache): Add max_procs parameter.
185 (process_cache::_max_process_count): New member.
186 (process_cache::_wait_array: Raise to allow up to 5 wait threads.
187 (process_cache::_process_array): Ditto.
189 2005-08-08 Christopher Faylor <cgf@timesys.com>
191 * cygserver.cc (main): Call wincap.init() earlier to avoid a NULL
194 2005-06-14 Corinna Vinschen <corinna@vinschen.de>
196 * sysv_sem.cc (semu_list): Define static to avoid gcc 4.x compiler
199 2005-04-08 Corinna Vinschen <corinna@vinschen.de>
201 * bsd_mutex.cc (msleep_cnt): Remove.
202 (msleep_max_cnt): Remove.
203 (msleep_arr): Remove.
204 (class msleep_sync_array): New class to encapsulate msleep/wakeup
205 thread synchronization.
206 (msleep_sync): New object pointer.
207 (msleep_init): Initialize new msleep_sync object.
208 (_mutex): Just call msleep_sync->enter() and msleep_sync->leave() for
209 thread synchronization. Improve debug output a bit more.
210 (wakeup): Just call msleep_sync->wakeup().
211 (wakeup_all): Whitespace fix.
213 2005-04-06 Corinna Vinschen <corinna@vinschen.de>
215 * bsd_helper.cc (ipcexit_hookthread): Fix whitespace and handle leak.
216 * bsd_mutex.cc: Include stdlib.h, sys/msg.h and sys/sem.h.
217 (mtx_init): Initialize lock counter to 0.
218 (_mtx_lock): Increment and log mutex lock counter.
219 (mtx_owned): Add winpid argument. Return true only if mutex is
220 actually owned by process winpid.
221 (_mtx_assert): Add winpid argument accordingly.
222 (_mtx_unlock): Log owner and lock count.
223 (MSLEEP_MUTEX): Remove.
225 (MSLEEP_EVENT): Ditto.
226 (msleep_event_name): Ditto.
227 (msleep_cs): New global critical section.
228 (msleep_cnt): New global variable indicating msleep record usage.
229 (msleep_max_cnt): New global variable indicating msleep record size.
230 (msleep_arr): New global pointer to msleep records.
231 (msleep_init): Initialize msleep_cs. Allocate msleep_arr array.
232 (_msleep): Rewrite using new msleep_cs/msleep_arr based thread
233 synchronization. Don't be shy with debug output.
234 (wakeup): Rewrite using new msleep_cs/msleep_arr based thread
236 * bsd_mutex.h (struct mtx): Add lock counter for better debugging.
237 (mtx_owned): Declare with winpid argument.
238 (_mtx_assert): Ditto.
239 (mtx_assert): Define with winpid argument.
240 * cygserver.cc (version): Remove.
241 (SERVER_VERSION): New define, decoupling server version information
242 from source code control system.
243 (print_version): Simplify printing server version.
244 * process.cc (process::process): Fix wrong bracketing (and handle leak).
245 (process::~process): Only try to close _signal_arrived if valid.
246 * sysv_sem.cc: Include sys/smallprint.h.
247 (semundo_clear): Define with additional struct thread pointer argument.
248 Accomodate throughout.
249 (SEMUNDO_LOCKASSERT): Define with winpid argument. Accomodate
251 (struct sem_undo): Define un_proc as pid_t on Cygwin. Accomodate
253 (seminit): Improve debugging by adding the semid to the mutex name.
254 (semget): Correctly print key value as 64 bit hex value in debug
256 (semexit_myhook): Remove Cygwin specific unlocking of mutexes owned
257 by exiting process. Keep semaphore global lock throughout whole
258 function to avoid races.
259 * sysv_shm.cc (GIANT_REQUIRED): Define empty on Cygwin. We know that
262 2005-04-01 Corinna Vinschen <corinna@vinschen.de>
264 * bsd_mutex.cc (_msleep): Whitespace fix.
265 * process.cc (process::process): Handle invalid signal_arrived values
268 2004-12-30 Corinna Vinschen <corinna@vinschen.de>
270 * bsd_mutex.cc: Include limits.h.
271 (MSLEEP_MUTEX): New define for third parameter to msleep_event_name.
273 (MSLEEP_EVENT): Ditto.
274 (msleep_event_name): Add third parameter to allow multiple
275 synchronization objects per ident.
276 (_msleep): Implement new synchronization technique to make sure
277 that all threads have been woken up by a corresponding wakeup call.
280 2004-10-18 Corinna Vinschen <corinna@vinschen.de>
282 * sysv_sem.cc: Redefine offsetof to circumvent build problems with
285 2004-10-04 Corinna Vinschen <corinna@vinschen.de>
287 * bsd_mutex.cc (_msleep): Simplify event creation. Revert change from
288 2004-08-24. It should be unnecessary now.
289 * msg.cc (client_request_msg::serve): Release process critical
290 section as early as possible.
291 * sem.cc (client_request_sem::serve): Ditto.
292 * shm.cc (client_request_shm::serve): Ditto.
293 * process.cc: Use hold and release method calls instead of
294 EnterCriticalSection/LeaveCriticalSection calls throughout.
295 * process.h (_hold): Rename from hold. Take filename and linenumber
296 parameter for logging. Define matching hold macro.
299 2004-10-01 Corinna Vinschen <corinna@vinschen.de>
301 * sysv_sem.cc: Update to FreeBSD version 1.69.
302 1.68: Reduce the overhead of semop() by using the kernel stack
303 instead of malloc'd memory to store the operations array if it
304 is small enough to fit.
305 1.69: Adjust the number of processes waiting on a semaphore properly
306 if we're woken up in the middle of sleeping.
308 2004-09-23 Corinna Vinschen <corinna@vinschen.de>
310 * sysv_shm.cc (kern_shmat): Avoid compiler warning.
312 2004-09-21 Corinna Vinschen <corinna@vinschen.de>
314 * sysv_shm.cc (vm_object_reference): remove Cygwin specific define.
315 (vm_map_find): Ditto.
316 (vm_map_inherit): Ditto.
317 (kern_shmat): On Cygwin, take shmaddr just as is. Don't call vm
318 system calls on Cygwin. Add comment.
320 2004-09-15 Corinna Vinschen <corinna@vinschen.de>
322 Fix copyright throughout.
323 Eliminate use of _impure_ptr outside Cygwin.
324 * bsd_helper.cc: Include errno.h instead of cygerrno.h.
325 * bsd_mutex.cc : Ditto.
327 * cygserver.cc: Ditto.
328 * process.cc: Don't build functions inside Cygwin. Don't include
329 cygerrno.h. Don't set errno.
330 * transport_pipes.cc (SET_ERRNO): New define. Use througout.
331 * transport_sockets.cc (SET_ERRNO): Ditto.
334 2004-09-06 Corinna Vinschen <corinna@vinschen.de>
336 * bsd_mutex.cc (_msleep): Disable resetting event object for now.
338 2004-08-31 Corinna Vinschen <corinna@vinschen.de>
340 * sysv_shm.cc (kern_shmat): Add debug_printf's.
342 2004-08-24 Corinna Vinschen <corinna@vinschen.de>
344 * bsd_mutex.cc (_msleep): Release process object while waiting.
346 2004-08-03 Corinna Vinschen <corinna@vinschen.de>
348 * transport.cc (transport_layer_base::~transport_layer_base): Resurrect.
349 * transport.h (transport_layer_base::~transport_layer_base): Ditto.
351 2004-07-30 Corinna Vinschen <corinna@vinschen.de>
353 * bsd_mutex.cc (_msleep): Reset event object and close it before
354 entering mutex. Turn order of conditional for better readability.
356 2004-07-26 Corinna Vinschen <corinna@vinschen.de>
358 * cygserver.conf: Describe relation between shmmaxpgs and SHMMAX.
360 2004-07-20 Corinna Vinschen <corinna@vinschen.de>
362 * bsd_helper.cc: Whitespace fixes.
363 * bsd_mutex.cc: Ditto.
365 2004-07-19 Corinna Vinschen <corinna@vinschen.de>
367 * transport.cc (transport_layer_base::~transport_layer_base): Remove.
368 * transport.h (transport_layer_base::~transport_layer_base): Ditto.
370 2004-07-19 Corinna Vinschen <corinna@vinschen.de>
372 * bsd_mutex.cc (win_priority): Actually calculate p from priority.
374 2004-06-03 Corinna Vinschen <corinna@vinschen.de>
376 * shm.cc (shmget): Explicitely set td_retval[0] to -1 on error.
378 2004-03-30 Corinna Vinschen <corinna@vinschen.de>
380 * sysv_shm.cc (shmget): Allow to retrieve shared memory segments
381 by shmid when IPC_KEY_IS_SHMID is set.
383 2004-03-02 Corinna Vinschen <corinna@vinschen.de>
385 * sysv_sem.cc (semundo_adjust): Check for process id instead of
386 process struct pointer, which isn't fixed under Cygwin.
387 (semexit_myhook): Ditto. Adjust debug print statements to print
388 Cygwin and Windows PIDs instead of process pointer under Cygwin.
390 2004-02-07 Corinna Vinschen <corinna@vinschen.de>
392 * bsd_mutex.cc (win_priority): Move to msleep helper function section.
393 (set_priority): Ditto. Fix formatting.
394 (_msleep): Cleanup obj formatting. Rearrange obj order.
396 2004-02-06 Corinna Vinschen <corinna@vinschen.de>
398 * bsd_mutex.cc (_msleep): Handle PCATCH using signal_arrived event.
399 * client.cc: Include sigproc.h.
400 * msg.cc (client_request_msg::serve): Accomodate third parameter to
402 * sem.cc (client_request_sem::serve): Ditto.
403 * shm.cc (client_request_shm::serve): Ditto.
404 * process.cc (process::process): Duplicate signal_arrived into
405 Cygserver process space.
406 (process::~process): Close _signal_arrived handle.
407 (process_cache::process): Add signal_arrived handling.
408 * process.h (process::process): Add signal_arrived parameter.
409 (process:signal_arrived): New read accessor.
410 (process:_signal_arrived): New member.
411 (process_cache::process): Add signal_arrived parameter.
413 2004-01-16 Corinna Vinschen <corinna@vinschen.de>
415 * process.h (cleanup_routine::~cleanup_routine): Make pure virtual
416 function to avoid miscompilation with certain versions of gcc.
417 * process.cc (cleanup_routine::~cleanup_routine): Remove.
419 2003-12-26 Christopher Faylor <cgf@redhat.com>
421 * Makefile.in (CFLAGS, CXXFLAGS): Remove unneeded include.
422 (CYGWIN_LIB): Delete.
423 (cygserver.exe target): Add -L$(cygwin_build) to the link line to force
424 linker to use build tree version of the library. Remove specific
425 inclusion of libcygwin.a from the link line.
427 2003-12-16 Corinna Vinschen <corinna@vinschen.de>
429 * bsd_helper.cc (tunable_params): Add entries for kern.ipc.msgmnb and
430 kern.ipc.msgtql. Raise max value for kern.ipc.msgseg to 65535.
431 * cygserver.conf: Add kern.ipc.msgmnb and kern.ipc.msgtql.
432 * sysv_msg.cc (msginit): Add TUNABLE_INT_FETCH call for
433 kern.ipc.msgmnb and kern.ipc.msgtql.
435 2003-11-26 Corinna Vinschen <corinna@vinschen.de>
437 * cygserver.cc (main): Move call to ipcinit() up before installing
439 * sysv_sem.cc: Update to FreeBSD version 1.67.
440 (seminit): Initialize semaphore sequence numbers to 0.
442 2003-11-26 Corinna Vinschen <corinna@vinschen.de>
444 * Makefile.in (CYGWIN_LIB): Variable pointing to libcygwin.a in
445 the parallel cygwin dir.
446 (cygserver.exe): Depend on and link against $CYGWIN_LIB.
448 2003-11-25 Christopher Faylor <cgf@redhat.com>
450 * Makefile.in (CXXFLAGS): Remove duplicate options handled in
453 2003-11-22 Corinna Vinschen <corinna@vinschen.de>
455 * msg.cc (client_request_msg::serve): Add default case to msgop switch.
456 * sem.cc (client_request_sem::serve): Add default case to semop switch.
457 * shm.cc (client_request_shm::serve): Add default case to shmop switch.
459 2003-11-21 Corinna Vinschen <corinna@vinschen.de>
461 * Makefile.in (install): Explicitely create directories. Install
462 README to $(prefix)/share/doc/Cygwin.
465 2003-11-21 Corinna Vinschen <corinna@vinschen.de>
467 * cygserver.cc (print_usage): Fix scrambled output.
469 2003-11-20 Corinna Vinschen <corinna@vinschen.de>
471 * cygserver-config: Slightly modify printed message.
473 2003-11-20 Corinna Vinschen <corinna@vinschen.de>
475 * Makefile.in (install): Install cygserver-config script to bindir.
476 * cygserver-config: New script.
478 2003-11-19 Corinna Vinschen <corinna@vinschen.de>
480 Don't use safe_new but new throughout. Fix copyright dates
482 * Makefile.in: Accomodate all new files and name changes.
483 Add a *.d dependency.
485 (etcdir): Drop in favor of more appropriate sysconfdir definition.
487 (CXXFLAGS): Add -MMD flag. Add SYSCONFDIR definition.
489 (install): Add action items.
490 (libclean): New target.
492 * bsd_helper.cc: New file.
493 * bsd_helper.h: Ditto.
496 * bsd_mutex.cc: Ditto.
497 * bsd_mutex.h: Ditto.
498 * client.cc: Rearrange to build as less as possible if
500 (client_request::handle_request): Add Message Queue and Semaphore
502 * cygserver.cc: Rearrange to build as less as possible if
503 __INSIDE_CYGWIN__. Use new debug/log/panic logging functions.
504 (DEF_CONFIG_FILE): New definition for configuration file. Use
507 (__cygserver__printf): Remove.
508 (client_request_attach_tty::serve): Return error if impersonation
510 (print_usage): Pump up help message.
511 (print_version): Add output of default configuration file.
512 (main): Accommodate new options. Allow overwrite of threading options
513 from config file. Call several new initialization functions. Drop
514 printing dots. Don't define SIGHANDLE inline.
515 * cygserver.conf: New file.
516 * cygserver_process.h: Rename to process.h.
517 * cygserver_transport.h: Rename to transport.h.
518 * cygserver_transport_pipes.h: Rename to transport_pipes.h.
519 * cygserver_transport_sockets.h: Rename to transport_sockets.h.
523 * sysv_msg.cc: New file, derived from FreeBSD version 1.52.
524 * sysv_sem.cc: New file, derived from FreeBSD version 1.66.
525 * sysv_shm.cc: New file, derived from FreeBSD version 1.89.
526 * threaded_queue.cc: Rearrange to build as less as possible if
528 * transport.cc (transport_layer_base::impersonate_client): Define bool.
529 (transport_layer_base::revert_to_self): Ditto.
530 * transport.h (transport_layer_base::impersonate_client): Declare bool.
531 (transport_layer_base::revert_to_self): Ditto.
532 * transport_pipes.cc (transport_layer_pipes::transport_layer_pipes):
533 Don't call init_security.
534 (init_security): Remove.
535 (transport_layer_pipes::accept): Use global sec_all_nih.
536 (transport_layer_pipes::connect): Ditto.
537 (transport_layer_pipes::impersonate_client): Define bool.
538 (transport_layer_pipes::revert_to_self): Ditt.
539 * transport_pipes.h (transport_layer_pipes::impersonate_client): Declare
541 (transport_layer_pipes::revert_to_self): Ditto.
542 * woutsup.h: Include bsd compatibility headers.
543 (SIGHANDLE): Add definition.
544 (__cygserver__printf): Remove definition.
545 (__noop_printf): Ditto.
546 (debug_printf): Define using debug.
547 (syscall_printf): Define using log.
548 (system_printf): Ditto.
549 Drop all other _printf definitions.
551 2003-10-22 Corinna Vinschen <corinna@vinschen.de>
553 Accomodate moving cygserver header files from cygwin/include/cygwin
554 to here and cygwin dir.
555 * Makefile.in (EXEEXT): Drop as unused.
556 (EXEEXT_FOR_BUILD): Ditto.
557 (all): Don't build libcygserver.a.
558 * cygserver_process.h: Moved from cygwin/include/cygwin to here.
559 * cygserver_transport.h: Ditto.
560 * cygserver_transport_pipes.h: Ditto.
561 * cygserver_transport_sockets.h: Ditto.
562 * ipc.h: Moved to ../cygwin and renamed to cygserver_ipc.h.
563 * shm.h: Moved to ../cygwin and renamed to cygserver_shm.h.
565 2003-08-30 Christopher Faylor <cgf@redhat.com>
570 2003-08-30 Christopher Faylor <cgf@redhat.com>
572 * threaded_queue.h: New file.
574 2003-08-25 Christopher Faylor <cgf@redhat.com>
576 * Makefile.in: Build libcygserver.a.
577 * client.cc: Rename allow_daemon to allow_server.
579 2003-07-25 Christopher Faylor <cgf@redhat.com>
581 * configure.in: Use 'install-sh -c'.
582 * configure: Regenerate.
584 2003-07-25 Christopher Faylor <cgf@redhat.com>
586 * configure.in: Always use install-sh.
587 * configure: Regenerate.
589 2003-07-01 Christopher Faylor <cgf@redhat.com>
591 * Makefile.in (OBJS): Move some more files from cygwin directory.
592 * woutsup.h: Define _MT_SAFE.
594 2003-07-01 Christopher Faylor <cgf@redhat.com>
596 * configure.in: First pass.
597 * Makefile.in: Ditto.
598 * configure: Generate.