6409b03b1a
* sigproc.cc (NZOMBIES): Reduce substantially to minimize memory use.
2001-09-10 00:19:06 +00:00
ac9841a070
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.
2001-09-09 22:39:35 +00:00
e3a4f8ef6f
* pwdgrp.h (pwdgrp_check::set_last_modified): Call GetFileTime()
...
instead of GetFileInformationByHandle().
2001-09-09 21:57:44 +00:00
3800a9e7d7
* heap.h (inheap): Rewrite macro to accomodate removal of brk macros below.
2001-09-09 20:00:29 +00:00
de05a524ca
* 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.
2001-09-09 19:06:50 +00:00
c386775867
* child_info.h (PROC_MAGIC): Bump magic number.
2001-09-09 17:01:47 +00:00
49eef6d5f7
* 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'.
2001-09-09 16:52:37 +00:00
d961def403
* 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.
2001-09-09 13:38:17 +00:00
92ef5188af
* 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.
2001-09-09 13:18:51 +00:00
d969111291
* include/cygwin/version.h: Bump API minor version to 45 according
...
to adding the gamm*_r functions.
2001-09-09 12:32:54 +00:00
e2ea684e4e
* 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.
2001-09-09 03:34:36 +00:00
c12a96d12f
* cygwin.din: Add gamm*_r function exports.
2001-09-08 01:35:55 +00:00
1ff9f4b937
* cygheap.h (init_cygheap): Move heap pointers here.
...
* include/sys/cygwin.h (perprocess): Remove heap pointers.
* dcrt0.cc (__cygwin_user_data): Reflect obsolete perprocess stuff.
(_dll_crt0): Don't initialize heap pointers.
(cygwin_dll_init): Ditto.
(release_upto): Use heap pointers from cygheap.
* heap.h: Ditto.
* fork.cc (fork_parent): Ditto. Don't set heap pointers in ch.
(fork_child): Remove obsolete sigproc_fixup_after_fork.
* shared.cc (memory_init): Reorganize so that cygheap initialization is called
prior to regular heap since regular heap uses cygheap now.
* sigproc.cc (proc_subproc): Eliminate zombies allocation.
(sigproc_init): Move zombies alloation here. Don't free up array on fork, just
reuse it.
(sigproc_fixup_after_fork): Eliminate.
* sigproc.h: Ditto.
* include/cygwin/version.h: Reflect change to perprocess structure.
2001-09-07 21:32:07 +00:00
b2d319cb3e
2001-09-07 Jeff Law <law@redhat.com>
...
* libc/sys/h8300hms/crt0.S: For H8/300H and H8/S, load address of
__fini with "mov.l" instead of "mov.w".
2001-09-07 18:21:33 +00:00
e3f30e9c24
Fri Sep 7 10:53:34 2001 Jason Tishler <jason@tishler.net>
...
* poll.cc (poll): Change implementation to only call select() when no
invalid file descriptors are specified.
2001-09-07 17:17:54 +00:00
c4857613ca
* how-resources.texinfo: Add some additional words about where to find
...
documentation.
2001-09-07 16:48:23 +00:00
b0cce7e127
* include/limits.h: Define PIPE_BUF.
...
* syscalls.cc (fpathconf): Use PIPE_BUF instead of numerical constant.
(pathconf): Ditto.
2001-09-07 08:31:16 +00:00
ddeaa23fbb
experiment.
2001-09-07 01:13:47 +00:00
04da0bbe2f
* fhandler_socket.cc (fhandler_socket::fhandler_socket): Ensure that
...
prot_info_ptr is zeroed for later use.
2001-09-07 00:07:49 +00:00
b2bfade325
* cygheap.cc (cygheap_fixup_in_child): Don't consider a NULL bucket as a
...
candidate for deletion. It is actually the end of a linked list chain.
* exceptions.cc (open_stackdumpfile): Default to "unknown" program name if
myself->progname hasn't been filled out yet.
2001-09-06 18:06:27 +00:00
128f2650a5
Another in the how-it-works series.
2001-09-06 16:53:48 +00:00
12ca96df93
Fix import symbols for AIX.
2001-09-06 15:20:00 +00:00
57c89867f5
Move appropriate variables to NO_COPY segment, throughout.
2001-09-06 05:17:22 +00:00
08b78edf5a
Remove initialization of static or global values to zero, throughout. This
...
just needlessly grows the size of the DLL.
* tty.cc (tty::alive): Make inuse handle non-inheriting on open, just for
thread safety.
2001-09-06 04:41:59 +00:00
4ce15a4980
* cygheap.h (init_cygheap): Move bucket array here from cygheap.cc.
...
* cygheap.cc: Throughout use bucket array from cygheap.
* sigproc.cc (proc_subproc): Dynamically allocate zombie buffer to save DLL
space.
(sigproc_fixup_after_fork): Free zombie array after a fork.
* sigproc.h (sigproc_fixup_after_fork): Declare.
* dir.cc (mkdir): Expand buffer for security descriptor to 4K to avoid stack
corruption.
* fhandler.cc (fhandler_base::open): Ditto.
* path.cc (symlink): Ditto.
2001-09-06 03:39:18 +00:00
0fb61528c9
* Makefile.in (dumper): Change logic for libbfd and libintl so that they will
...
be found either in the build tree or the installed directory.
* mkpasswd.c (enum_users): Add a comment as a password for NT.
2001-09-06 02:38:22 +00:00
94ce0c04c1
Revert inadvertently checked in files.
2001-09-06 00:45:51 +00:00
08547e6403
* Makefile.in: Install libstdc++.a if it does not exist.
2001-09-05 23:26:38 +00:00
b6077b89be
minor wording changes
2001-09-05 20:12:38 +00:00
6da0fb340e
top level overview of vfork.
2001-09-05 19:43:52 +00:00
5bcf2f939e
* winver.rc: Change copyright to include 2001.
2001-09-05 19:36:49 +00:00
233823ba36
* libc/sys/cygwin/include/unistd.h: New file, wrapping sys/unistd.h
...
and getopt.h.
2001-09-05 15:56:01 +00:00
37c23731c7
* fhandler_floppy.cc (fhandler_floppy::lseek): Remove iswinnt check.
2001-09-05 10:14:15 +00:00
669153e144
* fhandler_socket.cc (fhandler_socket::close): Change 2MSL value
...
according to MSDN.
2001-09-05 09:35:08 +00:00
47497e6243
* net.cc (cygwin_connect): Add WSAEALREADY and WSAEINVAL handling
...
for non-blocking sockets.
2001-09-05 08:16:51 +00:00
0bcb0f6a0e
* alpha.h (R_ALPHA_OP*, R_ALPHA_IMMED*, R_ALPHA_GPVALUE): Remove.
...
(R_ALPHA_GPREL16): Rename from R_ALPHA_IMMED_GP_16.
2001-09-05 02:54:37 +00:00
60a6280984
* alpha.h (struct alpha_operand): Pack elements into bitfields.
2001-09-05 02:52:17 +00:00
d72a655937
* exceptions.cc (ctrl_c_handler): Only send SIGINT when we have a controlling
...
terminal and we are the head of the process group.
2001-09-05 02:42:49 +00:00
615a70a882
2001-09-04 Earnie Boyd <earnie@SF.Net>
...
* lib/Makefile.in: Move the setting of variable libdir to after the
setting of exec_prefix since the value of libdir is dependant on it.
2001-09-04 20:56:23 +00:00
c729f22799
* thread.cc (InterlockedExchangePointer): Don't define if it already exists.
2001-09-04 20:48:45 +00:00
37f75da24d
* uname.cc (uname): Eliminate os specific retrieving of x86
...
processor type.
2001-09-04 20:16:33 +00:00
63c17b5426
2001-09-04 Jason Merrill <jason_merrill@redhat.com>
...
* libc/sys/h8300hms/crt0.S: Support ELF initialization.
2001-09-04 19:05:44 +00:00
fb7369b515
* winbase.h: Add missing closing parentheses to InterlockedExchangePointer
...
declaration.
2001-09-04 18:19:33 +00:00
2d54484a72
2001-09-01 Danny Smith <dannysmith@users.sourceforge.net>
...
* include/shlobj.h (CFSTR_* ): Add new defines.
Thanks to: "Ron" <ron@debian.org> .
Unicode them.
2001-09-04 14:57:51 +00:00
29ebba7050
2001-09-04 Kazuhiro Fujieda <fujieda@jaist.ac.jp>
...
* fhandler_console.cc (fhandler_console::char_command): Save the cursor
position relative to the top of the window.
* fhandler_cc (fhandler_console::write): Ditto.
2001-09-04 10:45:54 +00:00
f90e39b55e
* mount.cc (mount_commands): Don't write /cygdrive/u mount points.
2001-09-04 01:09:39 +00:00
bee722a5e7
* mount.cc (longopts): Add mount-commands to options list.
...
(usage): Add mount-commands option.
(mount_commands): New function. Write commands to recreate current mounts.
2001-09-03 22:02:54 +00:00
7170a41bc8
*** empty log message ***
2001-09-03 20:36:52 +00:00
a8505a7159
2001-09-03 Jeff Holcomb <jeffh@redhat.com>
...
* configure.in: Enable libstdc++-v3 for h8300 targets.
2001-09-03 19:47:48 +00:00
2321ebb2aa
* dir.cc (opendir): Write version information to __d_dirent->d_version.
2001-09-03 19:06:58 +00:00
Christopher Faylor
Robert Collins
Corinna Vinschen
Egor Duda
Jeff Johnston
Tom Rix
Richard Henderson
Earnie Boyd
Jeff Holcomb