3925b4afc4
* fhandler_socket.cc (fhandler_socket::recvmsg): Avoid SEGV in OpenSSH
...
when trying to pass file descriptor by setting msg->msg_accrightslen
to 0.
2005-06-12 12:01:09 +00:00
88cbbd450e
* Makefile.in: Avoid initial heap allocation since cygwin has its own heap.
2005-06-11 21:00:23 +00:00
b945228cb6
* fhandler_console.cc (fhandler_console::read): Fix a compiler warning.
2005-06-11 05:09:25 +00:00
452e5c7297
* winsup.api/pthread/cancel2.c: Use explicit initializer for mutex.
...
* winsup.api/pthread/mutex4.c (main): Ditto.
* winsup.api/pthread/mutex5.c: Reflect change in cygwin default mutex type.
* winsup.api/pthread/mutex6d.c: Ditto.
2005-06-11 04:59:53 +00:00
8556456790
* include/pthread.h: Change PTHREAD_MUTEX_DEFAULT to PTHREAD_MUTEX_NORMAL.
...
Revert PTHREAD_MUTEX_INITIALIZER to PTHREAD_ERRORCHECK_MUTEX_INITIALIZER_NP
since that is actually closer to what linux does.
* thread.h (cw_cancel_action): New enum.
(cancelable_wait): Use cw_cancel_action as third argument.
* thread.cc (cancelable_wait): Ditto. Don't wait for cancel if cancel_action
== cw_no_cancel.
(pthread::create): Don't wait for cancel event since that is racy.
(pthread_mutex::pthread_mutex): Set default to PTHREAD_MUTEX_ERRORCHECK.
(pthread_mutexattr::pthread_mutexattr): Ditto.
(pthread_mutex::_lock): Tell cancelable_wait not to wait for cancellation
event.
(semaphore::_timedwait): Accommodate change in cancelable_wait args.
(pthread::join): Ditto.
2005-06-11 04:56:36 +00:00
b4177338e1
* fhandler_socket.cc (fhandler_socket::sendto): Always initialize
...
ret to 0.
(fhandler_socket::sendmsg): Ditto.
2005-06-10 21:47:24 +00:00
6700d99e7e
* winsup.api/winsup.exp: Remove (temporarily?) -nostdinc from build since it
...
causes compile failures with gcc 3.4.4.
2005-06-10 19:32:29 +00:00
eb83d89572
whitespace changes to hopefully force snapshot run.
2005-06-10 18:44:26 +00:00
5680109cf6
* cygwin.din (imaxabs): Export.
...
(imaxdiv): Export.
(llabs): Export.
(lldiv): Export.
(strtoimax): Export.
(strtoumax): Export.
* include/inttypes.h (imaxabs): Activate declaration.
(imaxdiv): Ditto.
(strtoimax): Ditto.
(strtoumax): Ditto.
* include/cygwin/version.h: Bump API minor.
2005-06-10 12:11:35 +00:00
1b96f7da45
* cygthread.cc (cygthread::detach): Improve diagnostics for what should be an
...
impossible failure condition.
2005-06-09 23:48:08 +00:00
9a91777205
* cygtls.h (_local_storage::setmode_file): New element.
...
(_local_storage::setmode_mode): New element.
* tlsoffsets.h: Regenerate.
* cygwin.din (setmode): Define as cygwin_getmode.
* syscalls.cc (setmode_helper): Use setmode_* variables from tls rather than
using unthreadsafe static.
(setmode): Break out fwalk stuff.
(cygwin_setmode): New function. Put fwalk stdio stuff here.
2005-06-09 22:33:57 +00:00
fa0dcd0d65
* thread.cc (pthread_mutex::_lock): Use cancelable_wait rather than
...
WaitForSingleObject.
2005-06-09 20:59:59 +00:00
85cd5c3d57
* cygwin.sc: Place .cygwin_dll_common in a more sensible spot.
2005-06-09 20:46:00 +00:00
0acb042081
* cygwin.sc: Place .cygwin_dll_common.
...
* init.cc (threadfunc_ix): Use a more common name for the section name.
2005-06-09 19:29:27 +00:00
8891625cbf
* include/pthread.h (PTHREAD_MUEXT_INITIALIZER): Change to
...
PTHREAD_NORMAL_MUTEX_INITIALIZER_NP to be closer to linux default.
2005-06-09 15:30:44 +00:00
abf60784be
* thread.cc (cancelable_wait): No-op change to make sure that res is always a
...
valid WFMO return.
2005-06-09 05:14:02 +00:00
ed364fa9fb
Change pthread::cancelable_wait to just cancelable_wait, throughout.
...
* thread.h (cw_sig_wait): New enum.
(fast_mutex::lock): Use cancelable_wait with resumable signal.
(cancelable_wait): Change fourth argument to cw_sig_wait enum.
* thread.cc (cancelable_wait): Ditto. Loop on signal detection if fourth
argument == cw_sig_resume.
2005-06-09 05:11:51 +00:00
a63c42932e
* cygwin.sc: Apparently nonloading sections need to go last.
2005-06-08 20:56:34 +00:00
ad96f0997b
* cygwin.sc: Restore resource and reloc sections and use more modern syntax for
...
stabs sections.
2005-06-08 20:18:23 +00:00
7273344558
* environ.cc (spenvs): Remove cut/paste error which associated CYGWIN_DEBUG
...
with HOME.
2005-06-08 15:42:58 +00:00
ce132d0ffd
* security.cc (cygwin_logon_user): Run LogonUser in the primary
...
process token context. Fix potential handle leak.
2005-06-08 10:06:17 +00:00
7311cc1f0c
* pinfo.cc (pinfo::init): Define sa_buf as PSECURITY_ATTRIBUTES and
...
allocate dynamically.
(pinfo::set_acl): Replace sa_buf by dynamically allocated acl_buf.
* sec_acl.cc (setacl): Allocate acl dynamically.
* sec_helper.cc (sec_acl): Add test for alignment of acl when
DEBUGGING is defined.
(__sec_user): Same for sa_buf.
* security.cc (verify_token): Define sd_buf as PSECURITY_DESCRIPTOR
and allocate dynamically.
(alloc_sd): Allocate acl dynamically.
security.h (sec_user_nih): Change first parameter to
SECURITY_ATTRIBUTES *.
(sec_user): Ditto.
* sigproc.cc (wait_sig): Define sa_buf as PSECURITY_ATTRIBUTES and
allocate dynamically.
* syscalls.cc (seteuid32): Define dacl_buf as PACL and allocate
dynamically.
* uinfo.cc (cygheap_user::init): Define sa_buf as PSECURITY_ATTRIBUTES
and allocate dynamically.
* winbase.h (ilockincr): Mark first argument of inline assembly as
earlyclobber.
(ilockdecr): Ditto.
2005-06-07 19:31:42 +00:00
b739751db9
* cygthread.cc (cygthread::detach): Make error message a little more detailed.
...
* fhandler.cc (fhandler_base::raw_read): Ditto for debug message.
* dcrt0.cc (do_exit): Add some more synchronization tests.
* fhandler_fifo.cc (fhandler_fifo::dup): Don't duplicate a nonexistent handle.
Use derived return value rather than always retuning 0.
* fhandler_netdrive.cc (fhandler_netdrive::exists): Wnet -> WNet.
* winsup.h (exit_states): Add a couple of new exit states.
2005-06-07 18:41:31 +00:00
2af5aa67e2
* cygload/cygload.exp: .cpp -> .cc.
2005-06-06 21:28:22 +00:00
bd3b6ab4ee
* Makefile.in: Test cygload.
...
* cygload: New directory.
* cygload/README: New file.
* cygload/Makefile: Ditto.
* cygload/cygload.h: Ditto.
* cygload/cygload.cc: Ditto.
* cygload/cygload.exp: Ditto.
2005-06-06 21:13:31 +00:00
405e757cf9
reformat ChangeLog entry slightly.
2005-06-06 21:12:00 +00:00
7a70dda0b8
* path.cc (symlink_info::check): If GetFileAttributes returns
...
with ERROR_SHARING_VIOLATION, the file exists.
2005-06-06 16:58:39 +00:00
34667bbd39
* uname.cc (uname): Change "amd64" to "x86_64" as on Linux.
2005-06-06 16:17:10 +00:00
15a95a8ca6
* uname.cc (uname): Add missing break.
2005-06-06 15:58:08 +00:00
c94aabb8c6
* include/_mingw.h (__MINGW_ATTRIBUTE_NONNULL): Fix typo
...
in GNUC version guard.
2005-06-06 08:21:53 +00:00
6eb501439a
* Makefile.in: Build sync.o with -fomit-frame-pointer and -O3.
2005-06-05 04:15:16 +00:00
61496ed680
* sync.cc (muto::acquire): Remove unneeded brackets and fix whitespace.
2005-06-05 04:07:46 +00:00
c1e1d36141
* malloc.cc: Update to Doug Lea's malloc v2.8.0.
2005-06-05 03:47:36 +00:00
bbe982c5cc
Slight rearragement
2005-06-05 02:16:07 +00:00
909df7cbb4
* how-programming.texinfo: Add "How do I load cygwin1.dll dynamically from a
...
Visual Studio or MinGW application?"
2005-06-04 02:14:13 +00:00
6e780c8bf5
* dcrt0.cc (cygwin_dll_init): Now initializes main_environ and cygtls. Comment
...
to explain the caveats of this method.
* how-cygtls-works.txt: New file.
2005-06-04 02:11:50 +00:00
d8a68f645a
* dlfcn.cc (get_full_path_of_dll): Use a relative path when converting so that
...
the standard Windows rules for finding a library will be used if no path is
given. Stop explicitly searching /usr/bin since that is now in effect.
2005-06-03 01:07:40 +00:00
f9fb1149d5
Revert 2005-05-30 close_all_files changes.
...
* spawn.cc (spawn_guts): When execing, close all files after the child has
synced with us.
2005-06-02 02:36:50 +00:00
5ac6edefaf
* fhandler_disk_file.cc (fhandler_disk_file::fchown): Make sure that disk open
...
is called in case we're passed in a non-existent device.
2005-06-02 01:50:23 +00:00
31d0f220ad
* include/machine/stdlib.h: New file.
2005-06-01 18:24:31 +00:00
19adafdc21
* thread.h (List_remove): Revert most of 2005-05-30 change.
2005-06-01 14:55:45 +00:00
8d05cca34b
* cygwin.sc: Don't output .reloc or .rsrc sections. Clean up stuff around
...
.cygheap and use a workaround to get things working with newer
(broken?) binutils.
2005-06-01 04:42:44 +00:00
5d4a672193
* cygheap.cc (cygheap_end): Remove bogus section attribute.
...
* cygwin.sc: Make __cygheap_mid absolute. Remove unused _cygheap_foo.
2005-06-01 04:00:40 +00:00
ce95c6407e
* child_info.h (child_info::cygheap_h): Delete.
...
(child_info::dwProcessId): New field.
* cygheap.cc (init_cheap): Delete.
(dup_now): Ditto.
(cygheap_setup_for_child): Ditto.
(cygheap_setup_for_child_cleanup): Ditto.
(cygheap_fixup_in_child): Simplify. Use new "child_copy" function to copy heap
from parent.
(_csbrk): Don't attempt allocation if within cygheap section. Fix so that more
than one allocation will succeed.
(cygheap_init): Reset possibly-nonzero region to zero.
* cygheap.h (cygheap_setup_for_child): Delete declaration.
(cygheap_setup_for_child_cleanup): Ditto.
(cygheap_start): Define as an array.
* cygwin.sc: Modernize. Remove unneeded sections. Define cygheap here.
* dcrt0.cc (do_exit): Reflect argument change to close_all_files.
* dtable.cc (dtable::vfork_parent_restore): Ditto.
* dtable.h: Ditto.
* fhandler.h: Ditto.
* fork.cc (fork_copy): Call ReadProcessMemory if there is no thread
(indicating that we're execing).
(fork_child): Don't mess with hParent.
(fork_parent): Remove hParent stuff. It happens earlier now. Remove call to
cygheap_setup_for_child* stuff.
(fork): Put child_info_stuff in grouped structure. Issue error if parent
handle is not set.
(child_copy): New function.
* sigproc.cc (child_info::child_info): Put cygheap settings here. Set parent
handle.
(child_info::~child_info): Close parent handle if it exists.
* spawn.cc (spawn_guts): Reorganize so that ciresrv is allocated at only the
last minute so that cygheap changes are reflected. Delete cygheap_setup*
calls.
* syscalls.cc (close_all_files): Add an argument to flag when the fd entry
should be released.
* winsup.h (close_all_files): Add an argument to close_all_files declaration.
Declare child_copy.
2005-06-01 03:46:56 +00:00
9885498829
* thread.h (List_remove): Make node parameter const. Use simple comparison and
...
assignment rather than InterlockedCompareExchangePointer since access is
already synchronized.
2005-05-30 18:37:41 +00:00
ac5e21b028
* dlfcn.cc (set_dl_error): Use UNIX error rather than Windows error.
2005-05-30 18:20:28 +00:00
26797de314
* cygcheck.cc (dump_sysinfo): Recognize XP Media Center and Tablet PC
...
Editions. Change .NET to 2003 throughout. Recognize 2003 Web Server
and Datacenter Server. Report when running in terminal server session.
2005-05-30 15:49:31 +00:00
44055eca0b
* cygmagic: Remove debugging cruft missed on 2005-05-21.
2005-05-30 00:54:01 +00:00
7897d3fd88
* path.cc (path_conv::check): Move component to function scope. Set
...
PATH_RO only on *real* FH_NETDRIVEs or on non-FH_NETDRIVE virtual
paths. Allow non-retrievable shares to be handled as files.
2005-05-29 11:04:02 +00:00
f330e7b8e8
* include/limits.h (LLONG_MIN, LLONG_MAX, ULLONG_MAX): Always define.
2005-05-29 10:05:56 +00:00
65a7ca7b7b
* thread.h (pthread_key::set): Inline.
...
(pthread_key::get): Ditto.
* thread.cc (pthread::set): Delete.
(pthread::get): Ditto.
2005-05-29 02:42:36 +00:00
37b01058e7
* cygwin.din: Remove signal front end from pthread_[gs]etspecific.
2005-05-29 02:26:29 +00:00
5c0a13d486
* fhandler_tty.cc (fhandler_tty_slave:tcflush): Use signed comparison.
2005-05-29 00:05:49 +00:00
03bb8acaa7
* times.cc (time_ms::usecs): Coerce comparison to signed or whole test is a
...
no-op.
2005-05-28 21:31:17 +00:00
73162dcdd0
* how-using.texinfo : Update the mkdir -p section
2005-05-28 20:35:58 +00:00
e1e5d196d2
white space
2005-05-27 18:42:03 +00:00
1bbf1ac6a5
* cygheap.h: Reference _cygheap_start via .cygheap section.
...
* environ.cc: Fix force_into_environment typo throughout.
(spenvs): Export CYGWIN_DEBUG if DEBUGGING.
2005-05-27 18:26:19 +00:00
cba3b11fc5
* cygcheck.cc (load_cygwin): Make half-hearted attempt to work with older DLLs.
...
* strace.cc (load_cygwin): Ditto.
2005-05-27 15:45:53 +00:00
720c77ee72
* include/cygwin/version.h: Bump DLL minor number to 18.
2005-05-26 18:19:26 +00:00
181c20f1ac
* ChangeLog: Remove accidentally checked in entry.
2005-05-25 08:41:28 +00:00
125b724dd8
* fhandler.h (fhandler_base::mkdir): New virtual method.
...
(fhandler_base::rmdir): Ditto.
(fhandler_disk_file:mkdir): New method.
(fhandler_disk_file:rmdir): Ditto.
* dir.cc (mkdir): Implement with fhandlers.
(rmdir): Ditto.
* fhandler.cc (fhandler_base::mkdir): New virtual method.
(fhandler_base::rmdir): Ditto.
(fhandler_disk_file::mkdir): New method.
(fhandler_disk_file::rmdir): Ditto.
fhandler_random.cc: white space.
2005-05-25 04:32:59 +00:00
2a41ee9e0c
* include/cygwin/version.h: Bump API minor number to 129.
2005-05-25 03:46:10 +00:00
5c288d4342
Add top comment
2005-05-25 03:43:58 +00:00
cb3f5f0862
* cygwin.din: Export mkdtemp.
...
* mktemp.cc: New file.
* Makefile.in (DLL_OFILES): Add mktemp.o
2005-05-25 03:40:07 +00:00
e0242a025a
* include/stdint.h (INTMAX_C, UINTMAX_C): Fix definition.
2005-05-23 13:13:00 +00:00
827cff7fe2
* cygcheck.cc (dump_sysinfo_services): Add new function that uses
...
new cygrunsrv options to dump service info.
(dump_sysinfo): Call dump_sysinfo_services if running under NT.
Change 'Cygnus' to 'Cygwin' in output.
2005-05-23 09:54:44 +00:00
f82ca06eda
* spawn.cc (find_exec): Accept a PATH-like string in place of an environment
...
variable.
* dlfcn.cc (get_full_path_of_dll): Search /usr/bin (for windows compatibility)
and /usr/lib (for UNIX compatibility) when looking for shared libraries.
* environ.cc (conv_envvars): Put back LD_LIBRARY_PATH since it is used by
get_full_path_of_dll().
* errno.cc (errmap): Map MOD_NOT_FOUND to ENOENT.
* cygmagic: Remove debugging cruft.
2005-05-22 03:54:29 +00:00
f609f58d32
* cygcheck.cc (load_cygwin): Remove debugging statement.
2005-05-20 16:50:39 +00:00
ceb7fa1c4a
* cygcheck.cc (dump_sysinfo): Don't attempt to use path if it is not set.
...
(nuke): Fix off by one error in allocation of environment variable.
(load_cygwin): Always set PATH even if cygwin environment is empty.
2005-05-20 16:38:42 +00:00
45e3403e7b
* crt1.c (_gnu_exception_handler): Handle illegal instruction
...
OS exception as a signal if user has defined a SIGILL handler.
2005-05-19 22:44:13 +00:00
89e5f7f81e
* include/cygwin/in.h: Add comment.
2005-05-19 21:22:37 +00:00
58065cb805
* include/cygwin/in.h: Define IPPROTO_xxx values as macros to
...
accomodate SUSv3.
2005-05-19 21:18:17 +00:00
8c509c0a11
fix comment
2005-05-19 20:37:51 +00:00
d63279febe
fix comment
2005-05-19 20:34:42 +00:00
776b73dd33
* include/limits.h: Include features.h, as on linux.
2005-05-19 19:45:28 +00:00
071f64d934
* include/endian.h: New file.
2005-05-19 19:44:31 +00:00
424946e8ab
* cygwin.sc: Add Dwarf-2 debug sections.
2005-05-19 17:04:28 +00:00
989ea1c99e
* mmap.cc (mmap64): Make granularity an automatic variable.
2005-05-19 08:43:17 +00:00
969d6089ce
* fhandler.h (fhandler_cygdrive::seekdir): Delete declaration.
...
(fhandler_cygdrive::seekdir): Delete.
* fhandler.h (fhandler_cygdrive::iscygdrive_root): Delete method.
(fhandler_cygdrive::telldir): Delete declaration.
* fhandler_disk_file.cc: Remove all uses of fhandler_cygdrive::iscygdrive_root.
(fhandler_disk_file::mkdir): New method.
(fhandler_disk_file::rmdir): Ditto.
(fhandler_cygdrive::telldir): Delete.
2005-05-19 05:43:55 +00:00
ac437c3e0c
* external.cc: Move pids declaration to file scope and use less enthusiastic
...
constructor.
* pinfo.h (winpids::winpids): Remove default setting.
* fhandler_fifo.cc (fhandler_fifo::open_not_mine): Accommodate removal of
default setting.
* fhandler_proc.cc (fhandler_proc::readdir): Ditto.
2005-05-19 01:25:20 +00:00
24515d6563
* cygtls.h (_local_storage::unknown_thread_name): New buffer.
...
* tlsoffsets.h: Regenerate.
* cygthread.cc (cygthread::name): Use new thread-local buffer.
* exceptions.cc (handle_exceptions): Avoid unnecessary initialization of static
variables to zero.
* fork.cc (slow_pid_reuse) Ditto.
2005-05-18 23:30:02 +00:00
692fccabfb
* mmap.cc (mmap64): Avoid compiler warning.
...
* ntea.cc (NTReadEA): Ditto.
* hires.h (hires_base): Remove useless usecs function.
2005-05-18 17:23:17 +00:00
022e11fb49
2005-05-18 Brian Dessent <brian@dessent.net>
...
* install.texinfo ("How do I uninstall..."): Rewrite to cover
removing services, dealing with permissions, and other common
tasks for removing Cygwin completely.
2005-05-18 11:56:27 +00:00
49cc728adc
* fhandler_netdrive.cc (fhandler_netdrive::telldir): Remove since it's
...
equivalent to fhandler_virtual::telldir now anyway.
* fhandler.h (class fhandler_netdrive): Remove telldir.
2005-05-18 10:32:37 +00:00
bffaf54d76
* fhandler_netdrive.cc (fhandler_netdrive::telldir): Implement.
...
(fhandler_netdrive::seekdir): Implement.
(fhandler_netdrive::closedir): Call rewinddir to have only one point
of calling WNetCloseEnum.
2005-05-18 10:23:40 +00:00
7f21d805a3
2005-05-17 Brian Dessent <brian@dessent.net>
...
* winsup.api/signal-into-win32-api.c (main): Use 'NULL' instead of '0'
in argument list to avoid compiler warning with gcc4.
* winsup.api/ltp/execle01.c (main): Ditto.
* winsup.api/ltp/execlp01.c (main): Ditto.
* winsup.api/ltp/fcntl07.c (do_exec): Ditto.
* winsup.api/ltp/fcntl07B.c (do_exec): Ditto.
2005-05-18 01:10:06 +00:00
5b59a2cc0d
* fhandler.h (class fhandler_netdrive): Add method rewinddir.
...
* fhandler_netdrive.cc (struct netdriveinf): New structure to
store thread arguments.
(thread_netdrive): Thread handling all potentially blocking
WNet... calls.
(create_thread_and_wait): Start and wait for above thread.
(fhandler_netdrive::exists): Change to call create_thread_and_wait
instead of calling WNet... function.
(fhandler_netdrive::readdir): Ditto. Fix error handling.
(fhandler_netdrive::rewinddir): New method.
2005-05-17 20:34:15 +00:00
0d5ba26ccd
* external.cc (cygwin_internal): Avoid compiler warning.
2005-05-17 08:46:41 +00:00
dce0c241ef
white space
2005-05-17 01:29:27 +00:00
4f7544bc97
* dcrt0.cc (dll_crt0_0): Don't do fixup_after_exec if dynamically loaded since
...
the state of fds is unknown at this point.
2005-05-17 01:27:31 +00:00
ac674bc896
* cygcheck.cc (cygwin_internal): Define as a "C" function.
...
* strace.cc (cygwin_internal): Ditto.
* cygpath.cc (print_version): Update copyright.
2005-05-17 01:26:16 +00:00
5c8e6fbd8c
* include/sys/cygwin.h (enum cygwin_getinfo_types): Add CW_DEBUG_SELF.
...
* external.cc (cygwin_internal): Implement CW_DEBUG_SELF.
* init.cc (dll_entry): Minor rearrangement of code.
2005-05-17 01:21:06 +00:00
b55ba2f3da
* path.cc (path_conv::check): Remove embedded dots before slashes.
2005-05-17 01:08:58 +00:00
451c738bef
* environ.cc (conv_envvars): Remove LD_LIBRARY_PATH entirely.
...
It doesn't belong here.
2005-05-16 15:48:36 +00:00
41dcb6199c
* cygcheck.cc (load_cygwin): Avoid calling putenv with a NULL path.
2005-05-16 03:18:29 +00:00
90253b8276
* cygcheck.cc (load_cygwin): Don't touch $PATH for now.
...
(print_version): Fix copyright.
* strace.cc (print_version): Ditto.
2005-05-15 12:29:47 +00:00
1f7b9e8bc6
* environ.cc (conv_envvars): Treat LD_LIBRARY_PATH as path list.
2005-05-15 12:04:13 +00:00
dad546a5eb
* fhandler_disk_file.cc (fhandler_base::fstat_by_handle): Check
...
return code from GetFileSize and set file size to 0 if necessary.
* fhandler_netdrive.cc (fhandler_netdrive::fstat): Set permissions
to read/execute for all.
2005-05-14 21:12:10 +00:00
84778b9d8c
really fix typo.
2005-05-13 22:40:19 +00:00
9156326733
fix typo
2005-05-13 22:09:32 +00:00
Corinna Vinschen
Christopher Faylor
Danny Smith
Joshua Daniel Franklin
Brian Dessent