(monitor_load): Fix indentation.

* generic/tclStubInit.tcl: Export tclAlloc functions
if __MINGW32__ is defined.
* generic/tclAlloc.c: Revert changes from 2001-09-12.
* generic/tcl.h: Use tclAlloc function if __WIN32__
is defined.
* win/tclWinPort.h: Fixed typer __MWIN32 should read
__WIN32__.

2001-09-13  Earnie Boyd  <earnie@SF.net>

* lib/Makefile.in (inst_includedir): Change to always use w32api
subdirectory for target == cygwin.
(inst_libdir): Ditto.

* libltp/lib/tst_sig.c: Pass SIGSEGV to application to consider
whether it's expected or not.
* winsup.api/known_bugs.tcl: lseek10 is known to fail because mknod
is not implemented.
* winsup.api/ltp/rename02.c: Fix formatting.
* libltp/lib/libtestsuite.c: New file.
* winsup.api/signal-into-win32-api.c: New test.
* winsup.api/ltp/access04.c: Ditto.
* winsup.api/ltp/access05.c: Ditto.
* winsup.api/ltp/alarm07.c: Ditto.
* winsup.api/ltp/chdir04.c: Ditto.
* winsup.api/ltp/chmod01.c: Ditto.
* winsup.api/ltp/close01.c: Ditto.
* winsup.api/ltp/close02.c: Ditto.
* winsup.api/ltp/creat01.c: Ditto.
* winsup.api/ltp/creat03.c: Ditto.
* winsup.api/ltp/exit01.c: Ditto.
* winsup.api/ltp/exit02.c: Ditto.
* winsup.api/ltp/fchdir01.c: Ditto.
* winsup.api/ltp/fchdir02.c: Ditto.
* winsup.api/ltp/fork02.c: Ditto.
* winsup.api/ltp/fork03.c: Ditto.
* winsup.api/ltp/fork06.c: Ditto.
* winsup.api/ltp/fork07.c: Ditto.
* winsup.api/ltp/fork09.c: Ditto.
* winsup.api/ltp/fork10.c: Ditto.
* winsup.api/ltp/fork11.c: Ditto.
* winsup.api/ltp/fstat02.c: Ditto.
* winsup.api/ltp/fstat03.c: Ditto.
* winsup.api/ltp/fstat04.c: Ditto.
* winsup.api/ltp/ftruncate01.c: Ditto.
* winsup.api/ltp/ftruncate02.c: Ditto.
* winsup.api/ltp/ftruncate03.c: Ditto.
* winsup.api/ltp/getgid02.c: Ditto.
* winsup.api/ltp/getgid03.c: Ditto.
* winsup.api/ltp/getpgid01.c: Ditto.
* winsup.api/ltp/getpgid02.c: Ditto.
* winsup.api/ltp/getpid02.c: Ditto.
* winsup.api/ltp/getppid02.c: Ditto.
* winsup.api/ltp/getuid02.c: Ditto.
* winsup.api/ltp/getuid03.c: Ditto.
* winsup.api/ltp/kill01.c: Ditto.
* winsup.api/ltp/kill02.c: Ditto.
* winsup.api/ltp/kill03.c: Ditto.
* winsup.api/ltp/kill04.c: Ditto.
* winsup.api/ltp/lseek06.c: Ditto.
* winsup.api/ltp/lseek07.c: Ditto.
* winsup.api/ltp/lseek08.c: Ditto.
* winsup.api/ltp/lseek09.c: Ditto.
* winsup.api/ltp/lseek10.c: Ditto.
* winsup.api/ltp/mmap02.c: Ditto.
* winsup.api/ltp/mmap03.c: Ditto.
* winsup.api/ltp/mmap04.c: Ditto.
* winsup.api/ltp/mmap05.c: Ditto.
* winsup.api/ltp/mmap06.c: Ditto.
* winsup.api/ltp/mmap07.c: Ditto.
* winsup.api/ltp/mmap08.c: Ditto.
* winsup.api/ltp/munmap01.c: Ditto.
* winsup.api/ltp/munmap02.c: Ditto.
* winsup.api/ltp/open02.c: Ditto.
* winsup.api/ltp/pipe01.c: Ditto.
* winsup.api/ltp/pipe08.c: Ditto.
* winsup.api/ltp/pipe09.c: Ditto.
* winsup.api/ltp/pipe10.c: Ditto.
* winsup.api/ltp/pipe11.c: Ditto.
* winsup.api/ltp/poll01.c: Ditto.
* winsup.api/ltp/read04.c: Ditto.
* winsup.api/ltp/readlink01.c: Ditto.
* winsup.api/ltp/readlink03.c: Ditto.
* winsup.api/ltp/rename01.c: Ditto.
* winsup.api/ltp/rename08.c: Ditto.
* winsup.api/ltp/rename10.c: Ditto.
* winsup.api/ltp/rmdir01.c: Ditto.
* winsup.api/ltp/stat01.c: Ditto.
* winsup.api/ltp/stat02.c: Ditto.
* winsup.api/ltp/stat03.c: Ditto.
* winsup.api/ltp/symlink03.c: Ditto.
* winsup.api/ltp/symlink04.c: Ditto.
* winsup.api/ltp/symlink05.c: Ditto.
* winsup.api/ltp/sync02.c: Ditto.
* winsup.api/ltp/time02.c: Ditto.
* winsup.api/ltp/times02.c: Ditto.
* winsup.api/ltp/times03.c: Ditto.
* winsup.api/ltp/truncate01.c: Ditto.
* winsup.api/ltp/truncate02.c: Ditto.
* winsup.api/ltp/umask02.c: Ditto.
* winsup.api/ltp/umask03.c: Ditto.
* winsup.api/ltp/wait401.c: Ditto.
* winsup.api/ltp/wait402.c: Ditto.
* winsup.api/ltp/write02.c: Ditto.
* winsup.api/ltp/write03.c: Ditto.

* dumper.cc (main): Properly recognize negative pids (used by w9x).

2001-09-13  Earnie Boyd  <earnie@SF.net>

* lib/Makefile.in (config_prefix): New variable.
(inst_includedir): Manipulate special value only if target == cygwin
and build == target and prefix != config_prefix.
(inst_libdir): Ditto.

* sync.cc (muto::acquire): Fix while/if typo.

* win/Makefile.in: Remove hardcoded
version postfix from directory paths.
* configure: Regenerated.
* win/configure: Regenerated.

* configure: Regenerated.
* win/configure: Regenerated.
* win/configure.in: Set XINCLUDES using absolute path
rather than relative path.
* win/tkWinDialog.c (ChooseDirectoryHookProc): Use
__TEXT instead of _T (this might be bad practice).

* Makefile.in: Add 'cygwin' subdirectory to 'make all'
target.
* configure.in: Configure 'cygwin' and 'win' directory
for a cygwin host.
* configure: Regenerated.
* cygwin/configure.in: Change version number to 8.3.
* cygwin/configure: Regenerated.
* cygwin/Makefile.am: Added/removed files to be build
for Tcl8.3.
* cygwin/Makefile.in: Regenerated.
* generic/tcl.h: Don't define __WIN32__ for cygwin or
mwing32 builds.  Don't define USE_TCLALLOC when building
for cygwin.  Don't use __declspec unless building Tcl or
tk or build with USE_TCL_STUBS.
* generic/tclAlloc.c: For cygwin hosts, don't using
anything in this file unless build with __TCL_UNIX_VARIANT.
* generic/tclClock.c: Declare 'timezone' as an int, if it
hasn't been #defined.
* generic/tclStubInit.c: Don't export any tclAlloc function
when build for a cygwin host.
* win/configure.in: Set DL_LIBS and MATH_LIBS.  Create
unix/tclConfig.sh.
* win/configure: Regenerated.
* win/tclWinPort.h: Added missing #endif.
* win/tclWinFile.c (TclpChdir): Don't invert change
directory results on cygwin.

* elf.c (prep_headers): Get the machine code from the elf
backend data.
* elf-m10200.c (ELF_MACHINE_CODE): Redefine to EM_MN10200.
(ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10200.
* elf-m10300.c (ELF_MACHINE_CODE): Redefine to EM_MN10300.
(ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10300.
* elf-arc.c (arc_elf_final_write_processing): Don't override
e_machine, it's now properly set in prep_headers.
* elf32-avr.c (elf32_avr_object_p): Accept both EM_AVR and
EM_AVR_OLD.
(ELF_MACHINE_ALT1): Define to EM_AVR_OLD.
* elf-d10v.c (ELF_MACHINE_CODE): Redefine to EM_D10V.
(ELF_MACHINE_ALT1): Define to EM_CYGNUS_D10V.
* elf-d30v.c (ELF_MACHINE_CODE): Redefine to EM_D30V.
(ELF_MACHINE_ALT1): Define to EM_CYGNUS_D30V.
* elf-fr30.c (ELF_MACHINE_CODE): Redefine to EM_FR30.
(ELF_MACHINE_ALT1): Define to EM_CYGNUS_FR30.
* elf-m32r.c (ELF_MACHINE_CODE): Redefine to EM_M32R.
(ELF_MACHINE_ALT1): Define to EM_CYGNUS_M32R.
* elf32-pj.c (ELF_MACHINE_ALT1): DEfine to EM_PJ_OLD.
* elf-v850.c (ELF_MACHINE_CODE): Redefine to EM_V850.
(ELF_MACHINE_ALT1): Define to EM_CYGNUS_V850.

*** empty log message ***

2001-09-12  H.J. Lu  <hjl@gnu.org>

* Makefile.am (ALL_EMULATIONS): Move eelf64ppc.o and
eelf64lppc.o to ...
(ALL_64_EMULATIONS): Here.
* Makefile.in: Regenerated.

* readelf.c (guess_is_rela, dump_relocations, get_machine_name,
get_machine_flags): Added EM_M32R, EM_D10V, EM_V850, EM_D30V,
EM_MN10200, EM_MN10300, EM_FR30, EM_AVR_OLD and EM_PJ_OLD.
Removed EM_CYGNUS_ARC.

* elf.c (prep_headers): Get the machine code from the elf
backend data.
* elf-m10200.c (ELF_MACHINE_CODE): Redefine to EM_MN10200.
(ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10200.
* elf-m10300.c (ELF_MACHINE_CODE): Redefine to EM_MN10300.
(ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10300.
* elf-arc.c (arc_elf_final_write_processing): Don't override
e_machine, it's now properly set in prep_headers.
* elf32-avr.c (elf32_avr_object_p): Accept both EM_AVR and
EM_AVR_OLD.
(ELF_MACHINE_ALT1): Define to EM_AVR_OLD.
* elf-d10v.c (ELF_MACHINE_CODE): Redefine to EM_D10V.
(ELF_MACHINE_ALT1): Define to EM_CYGNUS_D10V.
* elf-d30v.c (ELF_MACHINE_CODE): Redefine to EM_D30V.
(ELF_MACHINE_ALT1): Define to EM_CYGNUS_D30V.
* elf-fr30.c (ELF_MACHINE_CODE): Redefine to EM_FR30.
(ELF_MACHINE_ALT1): Define to EM_CYGNUS_FR30.
* elf-m32r.c (ELF_MACHINE_CODE): Redefine to EM_M32R.
(ELF_MACHINE_ALT1): Define to EM_CYGNUS_M32R.
* elf32-pj.c (ELF_MACHINE_ALT1): DEfine to EM_PJ_OLD.
* elf-v850.c (ELF_MACHINE_CODE): Redefine to EM_V850.
(ELF_MACHINE_ALT1): Define to EM_CYGNUS_V850.

* common.h (EM_AVR_OLD): Renamed from...
(EM_AVR): this, redefined as in the current ELF standard.
(EM_PJ_OLD): Renamed from...
(EM_PJ): this, redefined as in the current ELF standard.
(EM_R30, EM_D10V, EM_D30V, EM_V850, EM_M32R, EM_MN10300,
EM_MN10200, EM_OPENRISC, EM_ARC_A5, EM_XTENSA): Defined as in
the current ELF standard.
(EM_CYGNUS_ARC): Removed, unused for a long time.

* config/tc-mips.c (append_insn): Don't rightshift BFD_RELOC_16_PCREL.

    * wincap.cc (wincapc::init): Simplify W2K/XP case.

    * wincap.cc (wincapc::init): Set os name to "NT" on XP, too.

2001-09-12  Earnie Boyd  <earnie@SF.net>

* Makefile.in (TARFLAGS): New variable.
(TARFILEEXT): Ditto.

Remove incomplete section on overlays, committed by accident.

    * Makefile.in: Build wincap.o.
        * wincap.cc: New file.
        * wincap.h: Ditto.
        * autoload.cc: Add dynamic load statement for `CreateHardLinkA'.
        * dcrt0.cc (os_being_run): Eliminated.
        (osname): Ditto.
        (iswinnt): Ditto.
        (set_os_type): Ditto.
        (dll_crt0_1): Call wincap.init() instead of set_os_type().
        (_dll_crt0): Ditto.
        * environ.cc (set_chunksize): New function.
        (parse_thing): `forkchunk' setting now invokes function `set_chunksize'.
        * fork.cc (chunksize): Eliminated. Moved to be member of wincap.
        * host_dependent.h: Removed.
        * syscalls.cc (_link): Try using `CreateHardLinkA' first, if available.
        * cygheap.cc, dcrt0.cc, delqueue.cc, dir.cc,
        environ.cc, fhandler.cc, fhandler.h, fhandler_console.cc,
        fhandler_mem.cc, fork.cc, mmap.cc, net.cc, pinfo.cc, pinfo.h,
        security.cc, syscalls.cc, sysconf.cc, syslog.cc, thread.cc,
        times.cc, tty.cc, uinfo.cc, uname.cc, winsup.h: Use new wincap
        capability check throughout.
        * winsup.h: Include wincap.h. Eliminate extern declarations of
        `os_being_run' and `iswinnt'. Eliminate `os_type" definition.
        * include/cygwin/version.h: Bump version to 1.3.4.

* win/configure: Regenerated. Appears to have some stray
conflict markers in it.

2001-09-12  Paul Sokolovsky  <Paul.Sokolovsky@technologist.com>
        * emultempl/pe.em(make_import_fixup): change signature to
        take asection as well as arelec; we need this for proper
        error reporting.  Only call pe_create_import_fixup() if
        there is no attempt to add a constant addend to the reloc;
        otherwise, report error condition.
        * pe-dll.c(pe_walk_relocs_of_symbol): change signature,
        since final argument is a pointer to make_import_fixup().
        Change call to cb() to match make_import_fixup() signature.
        (make_import_fixup_mark): make buffer_len unsigned.
        * pe-dll.h: change signature of pe_walk_relocs_of_symbol.
2001-09-12  Charles Wilson  <cwilson@ece.gatech.edu>
        * ld.texinfo: add verbose documentation for auto-import
        direct-addressing workaround, to compliment the terse
        error message.

2001-09-12  Paul Sokolovsky  <Paul.Sokolovsky@technologist.com>
        * emultempl/pe.em(make_import_fixup): change signature to
        take asection as well as arelec; we need this for proper
        error reporting.  Only call pe_create_import_fixup() if
        there is no attempt to add a constant addend to the reloc;
        otherwise, report error condition.
        * pe-dll.c(pe_walk_relocs_of_symbol): change signature,
        since final argument is a pointer to make_import_fixup().
        Change call to cb() to match make_import_fixup() signature.
        (make_import_fixup_mark): make buffer_len unsigned.
        * pe-dll.h: change signature of pe_walk_relocs_of_symbol.
2001-09-12  Charles Wilson  <cwilson@ece.gatech.edu>
        * ld.texinfo: add verbose documentation for auto-import
        direct-addressing workaround, to compliment the terse
        error message.

2001-09-12  Earnie Boyd  <earnie@SF.net>

* Makefile.in: Increment version.
* include/w32api.h: Ditto.
* lib/Makefile.in: Add usr/ to install directory special for cygwin.

   * scripttempl/v850.sc: Add gcc_except_table sections.

2001-09-11  Danny Smith  <dannysmith@users.sourceforge.net>

  * include/winnt.h (_[U]LARGE_INTEGER): Protect nameless struct with
!defined(NONAMELESSUNION), rather than defined(_ANONYMOUS_STRUCT).
(_REPARSE_DATA_BUFFER): Name union field DUMMYUNIONNAME.

* exceptions.cc (call_signal_handler_now): Add additional guard against
inappropriately calling signal handler.
* syscalls.cc (_read): Reset errno if not exiting due to signal.

minor cleanups

* printcmd.c (print_scalar_formatted): Fix indentation.

Wed Sep 12 13:03:00 2001  Robert Collins <rbtcollins@hotmail.com>

        * autoload.cc (LoadDLLfuncEx): Auto load TryEnterCriticalSection - its a
n NT only call.
        * thread.cc (pthread_cond::TimedWait): Use critical sections for NT.
        (pthread_cond::fixup_after_fork): Don't detect bad apps.
        (pthread_mutex::pthread_mutex): Use critical sections for NT.
        (pthread_mutex::~pthread_mutex): Ditto.
        (pthread_mutex::Lock): Ditto.
        (pthread_mutex::TryLock): Ditto.
        (pthread_mutex::UnLock): Ditto.
        (pthread_mutex::fixup_after_fork): Ditto. Also do not detect bad apps.
        (__pthread_mutex_trylock): Move WIN32 specific test into the class metho
d.
        (__pthread_mutex_destroy): Prevent dereferencing passed pointer without
valid address.
        * thread.h (pthread_mutex): Use critical sections for NT.

* sigproc.h (sigframe::unregister): Return true/false whether this frame is
capable of responding to signals.
* exceptions.cc (sigframe::call_signal_handler): Don't call signal handler if
it is not armed for this thread.

*** empty log message ***

Update copyrights.

fix some typos.

Remove unneeded CYGWIN code throughout.  Change CYGWIN32 to CYGWIN throughout.
* configure.in: Use gcc -mno-win32 option under Cygwin.
* configure: Regenerate.

    * elf64-alpha.c (elf64_alpha_section_flags): New.
        (elf64_alpha_fake_sections): Map SEC_SMALL_DATA to SHF_ALPHA_GPREL.

    * config/tc-alpha.c (alpha_elf_section_letter): New.
        (alpha_elf_section_flags): New.
        * config/tc-alpha.h (md_elf_section_letter): New.
        (md_elf_section_flags): New.
        * config/tc-ia64.c (ia64_elf_section_letter): New.
        * config/tc-ia64.h (md_elf_section_letter): New.

    * elf64-alpha.c (elf64_alpha_relocate_section): Do not
        apply HINT relocations against dynamic symbols.

2001-09-11  H.J. Lu  <hjl@gnu.org>

* inker.c (link_action): Change COMMON_ROW\defw from CREF to
COM.

change copyright.

* config/obj-elf.c (obj_elf_parse_section_letters): Use 'M' instead
of 'm', 'S' instead of 's'.  Update bad_msg.
* config/tc-ppc.c (ppc_section_letter): Update bad_msg.
* config/tc-i370.c (i370_sectioN_letter): Update bad_msg.

* cygwin.din: Remove cygwin_getshared.
* shared.cc: Ditto.
* include/cygwin/version.h: Bump API minor number.
* dtable.cc (dtable::build_fhandler): Fix incorrect test for socket.

2001-09-11  H.J. Lu  <hjl@gnu.org>

* ld-elfweak/elfweak.exp (build_lib): Take a list of object
files.
(build_exec): Likewise.
Add more tests and make some xfail.

* ld-elfweak/dso.dsym: Support symbol versioning.
* ld-elfweak/dsow.dsym: Likewise.

* ld-elfweak/main1.c: New.
* ld-elfweak/bar1a.c: Likewise.
* ld-elfweak/bar1b.c: Likewise.
* ld-elfweak/bar1c.c: Likewise.
* ld-elfweak/foo1a.c: Likewise.
* ld-elfweak/foo1b.c: Likewise.
* ld-elfweak/dsodata.dsym: Likewise.
* ld-elfweak/dsowdata.dsym: Likewise.
* ld-elfweak/weakdata.dsym: Likewise.
* ld-elfweak/strongcomm.sym: Likewise.
* ld-elfweak/strongdata.sym: Likewise.
* ld-elfweak/weakdata.dat: Likewise.
* ld-elfweak/strongdata.dat: Likewise.

If -mfp32, do not enable 64-bit FPR registers on mips3

Tue Sep 11 21:22:00 2001  Robert Collins <rbtcollins@hotmail.com>

* thread.cc (pthread_cond::~pthread_cond): Bugfix: Incorrect use of InterlockExchangePointer.
(pthread_mutex::~pthread_mutex): Ditto.
(semaphore::~semaphore): Ditto.

Tue Sep 11 18:15:00 2001  Robert Collins <rbtcollins@hotmail.com>

        * dcrt0.cc (cygwin_finished_initializing): Copy _mtinterf on fork;
        * fork.cc (fork_child): fixup thread-related structures after fork;
        * thread.cc (MTinterface::Init): Initialise the new mutex, condition and semaphore lists.
        (MTinterface::fixup_after_fork): Iterate through each list and fixup the objects.
        (pthread_cond::pthread_cond): Add this to the condition list.
        (pthread_cond::~pthread_cond): Remove this from the condition list.
        (pthread_cond::fixup_after_fork): Recreate as best we can the pre-fork state.
        (pthread_mutex::pthread_mutex): Add this to the mutex list.
        (pthread_mutex::~pthread_mutex): Remove this from the mutex list.
        (pthread_mutex::fixup_after_fork): Recreate as best we can the pre-fork state.
        (semaphore::semaphore): Store the initial value, and add this to the semaphore list.
        (semaphore::~semaphore): Remove this from the semaphore list.
        (semaphore::Post): Increment the current semaphore value.
        (semaphore::TryWait): Decrement the current semaphore value.
        (semaphore::Wait): Ditto.
        (semaphote::fixup_after_fork): Recreate the pre-fork state as best we can.
        * thread.h (pthread_mutex): New members to allow fixup_after_fork.
        (pthread_cond): Ditto.
        (semaphore): Ditto.
        (MTinterface): New list heads for tracking conds and semaphores.

*** empty log message ***

* baseboards/rom68k-idp.exp: Use -Tidpgdb.ld as the linker script,
so we get the version of the `outbyte' function that does console
output in a way that GDB's rom68k target recognizes.  Note that
the board can now do output.

* rom68k-rom.c (init_rom68k_cmds): Set the flag indicating that
programs running on the board can produce output.

Add support for GDB monitor-style I/O.
* m68k/idp-outbyte.c (raw_outbyte): Renamed from outbyte; made
static.
(outbyte): Call raw_outbyte; if GDB_MONITOR_OUTPUT is #defined,
precede the byte with a ^O character.
* m68k/idpgdb.ld: New linker script.
* m68k/Makefile.in (IDPGDB_LDFLAGS, IDPGDB_BSP, IDPGDB_OBJS): New
variables.
(all): Add ${IDPGDB_BSP} to the list of things to build.
(${IDPGDB_BSP}, idp-gdb-outbyte.o, idpgdb-test.x,
idpgdb-test.srec, idpgdb-test.dis, idpgdb-test): New rules.
(install): Install the IDPGDB stuff, too.

* generic/gdbtk.c (gdbtk_init): Set IWIDGETS_LIBRARY if
Insight is launched from within the build directory.
* library/util.tcl (find_iwidgets_library): Removed.
* library/main.tcl: Don't call find_iwidgets_library, do a
package require instead.

2001-09-10  Jason Molenda  (jmolenda@apple.com)

        * NEWS: "ANS/ISO C" -> "ISO C".
        * MAINTAINERS (write-after-approval):  Update my entry.

2001-09-10  H.J. Lu  <hjl@gnu.org>

* ld-elfweak/elfweak.exp: New.
* ld-elfweak/bar.c: Likewise.
* ld-elfweak/foo.c: Likewise.
* ld-elfweak/main.c: Likewise.
* ld-elfweak/dso.dsym: Likewise.
* ld-elfweak/dsow.dsym: Likewise.
* ld-elfweak/strong.sym: Likewise.
* ld-elfweak/strong.dat: Likewise.
* ld-elfweak/weak.dat: Likewise.

2001-09-05  Danny Smith  <dannysmith@users.sourceforge.net>

* include/wininet.h (InternetAutodial): Add prototype.
(InternetAutodialHangup): Ditto.
(InternetDial): Ditto.
(InternetGetConnectedState): Ditto.
(InternetGoOnline): Ditto.
(InternetHangUp): Ditto.
(InternetSetDialState): Ditto.
Add associated INTERNET_* auto dial flags.
Guard typedefs and prototypes with #ifndef RC_INVOKED.

2001-09-10  Earnie Boyd  <earnie@SF.net>

* dossh: Remove inadvertantly imported file.

2001-09-10  Danny Smith  <dannysmith@users.sourceforge.net>

* dirent.c (opendir): Use GetFileAttributes rather than stat
to determine if input arg is dir.

* dtable.cc (dtable::fixup_after_fork): Use SetStdHandle appropriately on
inherited fds.

* win/configure: regenerated.

touched all tk files to ease next import

Tk8.3 upgrade merge.

Initial revision

* sigproc.cc (NZOMBIES): Reduce substantially to minimize memory use.

*** empty log message ***

touched all Tcl files to ease next import.

Tcl8.3 upgrade merge.

Initial revision

Mon Sep 10 08:28:00 2001  Robert Collins <rbtcollins@hotmail.com>

        * thread.h (MT_Interface): Remove pshared mutex array.
        Add a threadsafe list for mutex tracking (for fixupafter fork).
        * thread.cc (MTInterface::Init): Remove pshared mutex array.
        (pthread_mutex::pthread_mutex): Remove pshared mutex functionality.
        Fail with EINVAL on attempts to use pshared functionality.
        (__pthread_mutex_getpshared): Remove.
        (__pthread_cond_timedwait): Remove pshared mutex functionality.
        (__pthread_cond_wait): Ditto.
        (__pthread_mutex_init): Ditto.
        (__pthread_mutex_getprioceiling): Ditto.
        (__pthread_mutex_lock): Ditto.
        (__pthread_mutex_trylock): Ditto.
        (__pthread_mutex_unlock): Ditto.
        (__pthread_mutex_destroy): Ditto.
        (__pthread_mutex_setprioceiling): Ditto.
        (__pthread_mutexattr_setpshared): Ditto.

* pwdgrp.h (pwdgrp_check::set_last_modified): Call GetFileTime()
instead of GetFileInformationByHandle().

    * elf64-alpha.c: Delete all unused ERIC_neverdef and rth_notdef code.

Itcl merge for Tcl/Tk8.3 upgrade.

    * elf64-alpha.c (elf64_alpha_relax_with_lituse): Nop out gpdisp
        following a call to a near function.

* heap.h (inheap): Rewrite macro to accomodate removal of brk macros below.

Initial revision

* cygheap.cc (cygheap_fixup_in_child): Clear cygheap->base so that heap is not
forced to start at the same place in execed process.
* heap.cc: Remove brk* macros for clarity throughout.
* heap.h: Ditto.
* shared.cc (shared_info::initialize): Move heap_chunk test into
heap_chunk_size().
(heap_chunk_size): Check for chunk size here.  Don't go to registry if
heap_chunk_in_mb is already set.
* smallprint.c (console_printf): Add Windows 95 concessions.

* child_info.h (PROC_MAGIC): Bump magic number.

* cygheap.cc (init_cygheap::etc_changed): New method to signal
a change in /etc.
* cygheap.h (struct init_cygheap): Add member `etc_changed_h'
and method `etc_changed'.
* grp.cc (enum grp_state): Eliminate.
(class grp_check): Ditto.
(group_state): Define as `class pwdgrp_check'.
(parse_grp): Remeber path and modification time of /etc/group file.
* passwd.cc (enum_pwd_state): Eliminate.
(class pwd_check): Ditto.
(passwd_state): Define as `class pwdgrp_check'.
(read_etc_passwd): Remember path and modification time of /etc/passwd
file.
* pwdgrp.h: New file.
(enum pwdgrp_state): Substitutes `pwd_state' and `grp_state'.
(class pwdgrp_check): Substitutes `pwd_check' and `grp_check'.

Oops, one "likewise" had an intervening entry.

* expr.c (expr): Move code setting "retval" to the end of the loop,
and rearrange for efficiency.  For "PIC code" subtraction, use
"rightseg" rather than recalculating.  For "symbol OP symbol"
subtract, set "retval" to absolute_section if symbols in same
section.
* symbols.c (resolve_symbol_value): Resolve "sym +/- expr" to an
O_symbol.  Simplify a +/- b code.  Allow equality and non-equality
comparisons on symbols from any section.  Allow other comparison
operators as for subtraction.
(symbol_equated_reloc_p): New predicate function.
* symbols.h (symbol_equated_reloc_p): Declare.
* write.c (adjust_reloc_syms): Use symbol_equated_reloc_p.
(write_relocs): Likewise.
(write_object_file): Likewise.
(relax_segment <rs_machine_dependent>): Ensure segment for
expression syms is set correctly.
* config/tc-mips.c (md_estimate_size_before_relax): Likewise.
* config/tc-i386.c (md_assemble <Output jumps>): Don't lose part
of a complex expression when setting up frag_var.

* winsup.api/ltp/dup03.c: New test.
* winsup.api/ltp/lseek03.c: Ditto.
* winsup.api/ltp/mmap001.c: Ditto.
* winsup.api/ltp/read01.c: Ditto.
* winsup.api/ltp/readdir01.c: Ditto.
* winsup.api/ltp/rmdir05.c: Ditto.
* winsup.api/ltp/sbrk01.c: Ditto.
* winsup.api/ltp/select02.c: Ditto.
* winsup.api/ltp/select03.c: Ditto.
* winsup.api/ltp/signal03.c: Ditto.
* winsup.api/ltp/stat06.c: Ditto.
* winsup.api/ltp/unlink08.c: Ditto.
* winsup.api/known_bugs.tcl: Update to reflect new test's known
failures.
* winsup.api/winsup.exp: Don't delete executable in case of
unexpected pass, as well as in case of unexpected failure.
* README: Update paragraph about expected failures.

* dumper.cc (main): Change command-line arguments format to be
similar to gdb. Allow adding error_start=x:\path\to\dumper.exe to
CYGWIN environment variable to perform core dumping in case of
program crash.
(usage): Ditto.

    * include/cygwin/version.h: Bump API minor version to 45 according
        to adding the gamm*_r functions.

    * elf64-alpha.c (elf64_alpha_relocate_section): Soft fail
        relocation errors.  Fail gp-relative relocations against
        dynamic symbols.

* fork.cc (fork_parent): Stop malloc activity while fork is in control of the
heap.
* sigproc.cc (NZOMBIES): Rename from ZOMBIEMAX for clarity.
(zombies): Revert to original behavior.  Allocating zombie array resulted in
performance hit.
* winsup.h: Declare malloc lock routines.

*** empty log message ***

Fix truncated 2001-08-23 entry.

Touched all tix files to ease next import.

Tix for Tcl/Tk8.3 upgrade merged.

Initial revision

Initial revision

touched all files to ease next import

Libgui Tcl/tk upgrade merge

Initial revision

* gdbint.texinfo (Host Definition): Remove description of
MEM_FNS_DECLARED.

* config/xm-aix4.h (MEM_FNS_DECLARED): Removed.

* gdbint.texinfo (Host Definition): Remove description of R_OK.

* config/arm/xm-linux.h, config/ia64/xm-linux.h,
config/m68k/xm-linux.h, config/mips/xm-linux.h,
config/powerpc/xm-linux.h, config/sparc/xm-linux.h: Remove
redundant inclusion of <unistd.h>.

* gdbint.texinfo (Host Definition): Remove description of
HAVE_SIGSETMASK.

* gdbtypes.h (struct block): Add forward declaration.

* tclParse-compat.c: New file.
* tcl_regexp.c:
* tcl_regexp.h: New file.  Contains Tcl8.0's regexp.
* Makefile.in: Added new files to be compiled and linked.
* exp_clib.c (exp_expectl, exp_fexpectl):
* exp_inter.c (in_keymap, Exp_InteractCmd ):
* exp_regexp.c (regtry, regdump, regprop):
* expect.c (parse_expect_args, eval_case_string,
  exp_background_filehandler, Exp_ExpectCmd):
* expect.h:
* expect_comm.h:
* Dbg.c (breakpoint_test, cmdBreak): Use newly built in
  regexp, not external Tcl regexp.
* exp_tty.c (exec_stty):
* exp_command.c (Exp_CloseCmd, Tcl_CloseCmd): Handle Tcl API
  changes in Tcl8.3.