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* Cleanup calls to CreateFile throughout.Christopher Faylor2002-09-1911-65/+56
| | | | | | | * dcrt0.cc (__api_fatal): Correctly check for failing return from CreateFile. * assert.cc (__assert): Don't check return value from CreateFile for NULL. * fhandler_console.cc (set_console_state_for_spawn): Ditto. * fork.cc (fork_parent): Ditto.
* * include/string.h (_strerror): Move into #ifndefDanny Smith2002-09-192-1/+7
| | | | __STRICT_ANSI__ block.
* * cygcheck.cc: Include sys/time.h rather than time.h to avoid a compiler error.Christopher Faylor2002-09-192-1/+6
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* * cygthread.cc (cygthread::initialized): Avoid copying on fork or some threadsChristopher Faylor2002-09-1920-112/+153
| | | | | | | | | | | | | | | | | | | | | | | may not end up in the pool. (cygthread::new): Avoid race when checking for initialized. Add debugging code. * fhandler.cc (fhandler_base::raw_read): Add case for ERROR_INVALID_HANDLE due to Win95 directories. (fhandler_base::open): Handle errors due to Win95 directories. (fhandler_base::close): Add get_nohandle () test. (fhandler_base::set_close_on_exec): Ditto. (fhandler_base::fork_fixup): Ditto. (fhandler_base::lock): Change error code to Posix EINVAL. (fhandler_base::dup): If get_nohandle (), set new value to INVALID_HANDLE_VALUE instead of NULL. * fhandler_disk_file.cc (fhandler_disk_file::fstat): Call fstat_by_name if get_nohandle (). Remove extraneous element from strpbrk. (fhandler_disk_file::open): Remove test for Win95 directory. * fhandler_random.cc (fhandler_dev_random::open): Add set_nohandle (). * fhandler_clipboard.cc (fhandler_dev_clipboard::open): Ditto. * fhandler_zero.cc (fhandler_dev_zero::open): Ditto. (fhandler_dev_zero::close): Delete. * fhandler.h (class fhandler_dev_zero): Ditto.
* 2002-09-18 Eric R. Krause <ekrause_98@users.sourceforge.net>Danny Smith2002-09-192-0/+5
| | | | * include/winuser.h (DS_SHELLFONT): Define.
* * include/time.h (__need_NULL): Define before includingDanny Smith2002-09-172-0/+6
| | | | stddef.h. Thanks to: R�diger Dehmel <de@lmnet.de>.
* 2002-09-17 Daniel Schlyder <daniel@dascdev.net>Danny Smith2002-09-172-0/+5
| | | | * include/winnt.h (VER_SUITE_BLADE): Define.
* * cygcheck.cc: Reorder includes to avoid compiler error.Christopher Faylor2002-09-172-2/+6
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* 2002-09-17 Robert Collins <rbtcollins@hotmail.com>Robert Collins2002-09-172-2/+9
| | | | | * thread.cc (pthread_key::set): Preserve GetLastError(). Reported by Thomas Pffaf.
* 2002-09-17 Robert Collins <rbtcollins@hotmail.com>Robert Collins2002-09-174-37/+148
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This work inspires by Thomas Pfaff's pthread_fork patch (1). * fork.cc (fork_child): Remove MTinterface fixup call, it's adsorbed by pthread::atforkchild. Rename __pthread_atforkchild to pthread::atforkchild to give access to private members. (fork_parent): Rename __pthread_atforkparent to pthread::atforkparent to give it access to private members. Ditto for __pthread_atforkprepare. * thread.cc: Fix some formatting problems throughout. (MTinterface::fixup_before_fork): Implement. (MTinterface::fixup_after_fork): Fix pthread_keys. (pthread_key::keys): Implement. (pthread_key::fixup_before_fork): Ditto. (pthread_key::fixup_after_fork): Ditto. (pthread_key::pthread_key): Add to pthread_key::keys. (pthread_key::~pthread_key): Remove from pthread_key::keys. (pthread_key::saveKeyToBuffer): Implement. (pthread_key::recreateKeyFromBuffer): Ditto. (pthread::atforkprepare): Prepare all MT classes for fork. (pthread::atforkchild): And fix them up afterwards. * thread.h (pthread_key): Buffer the key value during fork in fork_buf. List the keys needing to be fixed up in a linked list with head pthread_key::keys. (pthread): Move atfork cygwin internal calls into the class. (MTInterface): Provide a fixup_before_fork for objecst that need to save state. (__pthread_atforkprepare): Remove. (__pthread_atforkparent): Remove. (__pthread_atforkchild): Remove.
* * include/shlobj.h (SHGetSpecialFolderPath[AW]): Add _WIN32_IE guard.Danny Smith2002-09-172-7/+33
| | | | | | | Correct prototype for wide version. (SHGetFolderPath): Add comment on shfolder.dll library. (SHGetFolderLocation): Add prototyope for WinME and W2K. (SHGetFolderPathAndSubDir[AW]): Add prototypes for XP.
* * init.cc: Cleanup slightly and remove obsolete code.Christopher Faylor2002-09-165-30/+21
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* 2002-09-11 Robert Collins <rbtcollins@hotmail.com>Robert Collins2002-09-165-66/+298
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * init.cc (dll_entry): On thread detach, if the thread hasn't exit()ed, do so. * pthread.cc (pthread_getsequence_np): Remove the __pthread_getsequence_np wrapper. This requires errno.h. * thread.cc (pthread::self): Instantiate a new pthread object when called and none exists. return a NULL object if instantiation fails. (pthread::precreate): Factor out common code. (pthread::postcreate): Ditto. (pthread::create): Ditto. (pthread::exit): Remove the TLS value when we exit to prevent double exits. (MTinterface::Init): Bugfix - don't mark the TLS index as created if one was not allocated. Apply Extract Method to move pthread specific initialisation into pthread. (pthread::initMainThread): Extracted method from MTinterface::Init. (pthread::setTlsSelfPointer): Extracted method from various pthread calls, to make reading those functions easier. (pthread::setThreadIdtoCurrent): Ditto. (pthread::cancel_self): Bring into the .cc file, it's only used within the class. (pthread::getThreadId): Ditto. (pthread::thread_init_wrapper): Apply Extract Method to the TLS setting logic. (pthread::isGoodObject): Extracted method from various pthread wrapper calls, for clarity of reading. (pthread::getsequence_np): Converted from __pthread_getsquence_np. (__pthread_create): Apply Extract Method to the object validation. (__pthread_cancel): Ditto. (__pthread_join): Ditto. (__pthread_detach): Ditto. (__pthread_suspend): Ditto. (__pthread_continue): Ditto. (__pthread_getschedparam): Ditto. (__pthread_getsequence_np): Remove. (__pthread_setschedparam): Apply Extract Method to the object validation. (pthreadNull::getNullpthread): New method, return the pthreadNull object. (pthreadNull::pthreadNull): Private constructor to prevent accidental use. (pthreadNull::~pthreadNull): Prevent compile warnings. (pthreadNull::create): Override pthread behaviour. (pthreadNull::exit): Ditto. (pthreadNull::cancel): Ditto. (pthreadNull::testcancel): Ditto. (pthreadNull::setcancelstate): Ditto. (pthreadNull::setcanceltype): Ditto. (pthreadNull::push_cleanup_handler): Ditto. (pthreadNull::pop_cleanup_handler): Ditto. (pthreadNull::getsequence_np): Ditto. (pthreadNull::_instance): Ditto. * thread.h (pthread): Declare pre- and post-create. Move GetThreadId to private scope and rename to getThreadId. Move setThreadIdtoCurrent to private scope. Make create virtual. Make ~pthread virtual. Declare initMainThread. Declare isGoodObject. Make exit virtual. Make cancel virtual. Make testcancel virtual. Make setcancelstate virtual. Make setcanceltype virtual. Make push_cleanup_handler virtual. Make pop_cleanup_handler virtual. Declare getsequence_np. Declare setTlsSelfPointer. (pthreadNull): New null object class for pthread. (__pthread_getsequence_np): Remove.
* * lib/shell32.def (SHGetFolderPath[AW]): Add comment.Danny Smith2002-09-163-1/+12
| | | | * lib/shfolder.def: New file.
* 2002-09-16 Ranjit Matthew <rmathew@hotmail.com>Danny Smith2002-09-162-1/+5
| | | | * include/stdio.h: Correct comment about directory separator.
* Add final newlines to utilsJoshua Daniel Franklin2002-09-1514-13/+41
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* 2002-09-12 Igor Pechtchanski <pechtcha@cs.nyu.edu>Joshua Daniel Franklin2002-09-152-2/+10
| | | | | | * cygpath.cc (options) New global variable. (main) Make short options global for easier change. (print_version) Add a missing newline.
* fix typoChristopher Faylor2002-09-131-1/+1
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* fix typoChristopher Faylor2002-09-131-1/+1
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* * syscalls.cc (seteuid32): Treat ILLEGAL_UID invalid.Corinna Vinschen2002-09-132-6/+19
| | | | (setegid32): Treat ILLEGAL_GID invalid.
* * include/sys/time.h (timeval): Add struct definition andDanny Smith2002-09-122-0/+21
| | | | associated macros (copied from w32api/include/winsock.h).
* * include/winsock.h (timeval): Guard struct and associatedDanny Smith2002-09-123-12/+24
| | | | | macros with _TIMEVAL_DEFINED. * include/winsock2.h (timeval): Likewise.
* * grp.cc (initgroups): Call groups::clear_supp to free theCorinna Vinschen2002-09-114-3/+21
| | | | | | | supplementary group sids that may have been set by setgroups. * security.cc (cygsidlist::free_sids): Also zero the class members. * security.h (groups::clear_supp): New. Rename cygsidlist_unknown to cygsidlist_empty.
* * ntsec.html: Add chapter for switching user context w/o password.Corinna Vinschen2002-09-112-2/+26
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* * lib/shell32.def: Add missing stubs.Danny Smith2002-09-112-30/+85
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* * fhandler_tty.cc (fhandler_tty_slave::open): Don't protect input/outputChristopher Faylor2002-09-083-4/+8
| | | | | handles since they are not properly manipulated later. * tty.cc (tty::make_pipes): Ditto.
* * include/windef.h (WINVER): Add documentation.Earnie Boyd2002-09-072-0/+17
| | | | | (_WIN32_WINNT): Ditto. Special thanks to Paul Schmidt <paul@tricattechnologies.com>
* whitespaceChristopher Faylor2002-09-061-4/+4
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* * winsup.h (_WIN32_WINNT): Protect.Christopher Faylor2002-09-062-0/+6
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* * winsup.h (_WIN32_WINNT): Define.Christopher Faylor2002-09-062-0/+6
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* * lib/Makefile.in (TEST_OPTIONS): Define WINVER to 0x0666.Danny Smith2002-09-062-1/+6
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* * include/_mingw.h: Increment version to 2.3.Earnie Boyd2002-09-053-3/+8
| | | | Makefile.in: Ditto.
* * mingwex/fegetenv.c: Change to \n line endings.Earnie Boyd2002-09-054-22/+28
| | | | | * mingwex/vsnprintf.c: Ditto. * mingwex/vsnwprintf.c: Ditto.
* 2002-09-04 Kevin Chase <kevincha99@hotmail.com>Danny Smith2002-09-043-0/+17
| | | | | | | * include/winbase.h (AllocateUserPhysicalPages, MapUserPhysicalPages, MapUserPhysicalPagesScatter, FreeUserPhysicalPages): Add prototypes. * lib/kernel32.def: Add function stubs for above.
* some editsChristopher Faylor2002-09-041-32/+43
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* first draftChristopher Faylor2002-09-041-0/+55
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* fix typoChristopher Faylor2002-09-041-1/+1
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* * Makefile.in (DLL_OFILES): Drop shortcut.o.Corinna Vinschen2002-09-046-200/+95
| | | | | | | | * path.cc: Move all shortcut functions from shortcut.c to here. (check_shortcut): Implement without using COM interface. * path.h: Move definition of SHORTCUT_HDR_SIZE to here. * shortcut.c: Remove. * shortcut.h: Ditto.
* * fhandler.h (fhandler_socket::read): Remove method.Corinna Vinschen2002-09-044-113/+324
| | | | | | | | | | | | | | | | | (fhandler_socket::write): Ditto. (fhandler_socket::readv): New method. (fhandler_socket::writev): Ditto. (fhandler_socket::recvmsg): Add new optional argument. (fhandler_socket::sendmsg): Ditto. * fhandler.cc (fhandler_socket::read): Remove method. (fhandler_socket::write): Ditto. (fhandler_socket::readv): New method. (fhandler_socket::writev): Ditto. (fhandler_socket::recvmsg): Use win32's scatter/gather IO where possible. (fhandler_socket::sendmsg): Ditto. * net.cc (cygwin_recvmsg): Check the msghdr's iovec fields. (cygwin_sendmsg): Ditto. Add omitted sigframe.
* 2002-09-03 Ren� M�ller Fonseca <fonseca@users.sourceforge.net>Danny Smith2002-09-032-6/+19
| | | | | * include/winuser.h (IDTRYAGAIN,IDCONTINUE): Add defines. Add WINVER guards for dialog box command id defines.
* * include/wincon.h (GetConsoleWindow): Add _WIN32_WINNT >= 0x0500 guard.Earnie Boyd2002-09-032-0/+6
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* * cygwin.din: Revert exporting new wchar functions.Corinna Vinschen2002-09-033-55/+6
| | | | * include/cygwin/version.h: Change comment for API minor 62.
* * dcrt0.cc (dll_crt0_1): Remove getpagesize() call.Christopher Faylor2002-09-023-2/+6
| | | | * shared.cc (memory_init): Move it here.
* * mingwex/math/hypotl.c: Replace with version based on cephesDanny Smith2002-09-022-43/+63
| | | | library.
* * fhandler_proc.cc: Add <sys/param.h> include.Christopher Faylor2002-08-313-16/+24
| | | | | | | | | | (format_proc_uptime): Use KernelTime and UserTime only as they include the other counters. (format_proc_stat): KernelTime includes IdleTime, so subtract IdleTime from KernelTime. Make number of 'jiffies' per second same as HZ define. * fhandler_process.cc: Add <sys/param.h> include. (format_process_stat): Make number of 'jiffies' per second same as HZ define. Use KernelTime and UserTime only to calculate start_time.
* * fhandler_tty.cc (fhandler_tty_slave::fhandler_tty_slave): Set "don't needChristopher Faylor2002-08-312-2/+5
| | | | | | ready for read" flag. (fhandler_tty_slave::read): Don't do anything special with vtime when vmin == 0.
* (inspired by a patch from Egor Duda)Christopher Faylor2002-08-315-45/+22
| | | | | | | | * select.cc (fhandler_tty_slave::ready_for_read): Remove. * fhandler.h (fhandler_tty_slave::ready_for_read): Remove declaration. * fhandler_tty.cc (fhandler_tty_slave::read): Don't do anything special with vtime when vmin == 0. * autoload.cc (GetConsoleWindow): Correct parameter count.
* Christopher Faylor <cgf@redhat.com>Christopher Faylor2002-08-303-3/+14
| | | | | * tty.cc (tty_list::allocate_tty): Use GetConsoleWindow, if available. Call FindWindow in a loop.
* * include/wincon.h: Define GetConsoleWindow(void).Christopher Faylor2002-08-302-0/+5
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* * miscfuncs.cc (check_iovec_for_read): Don't check buffer when zero lengthChristopher Faylor2002-08-308-130/+288
| | | | | | | | | | | | | | | | | | | | iov_len. (check_iovec_for_write): Ditto. * fhandler.h (fhandler_base::readv): New method. (fhandler_base::writev): Ditto. * fhandler.cc (fhandler_base::readv): New method. (fhandler_base::writev): Ditto. * syscalls.cc (_read): Delegate to readv(2). (_write): Ditto, mutatis mutandi. (readv): Rewrite, based on the old _read code, to use the new fhandler_base::readv method. Improve access mode handling and ensure all calls reach the final strace statement. (writev): Ditto, mutatis mutandi. * include/sys/uio.h (struct iovec): Change field types to match SUSv3. * winsup.h (check_iovec_for_read): New function. (check_iovec_for_write): Ditto. * miscfuncs.cc (check_iovec_for_read): Ditto. (check_iovec_for_write): Ditto.
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