2001-01-17 20:47:47 +08:00
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Wed Jan 17 10:56:00 2001 Corinna Vinschen <corinna@vinschen.de>
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* cygheap.cc (cygheap_user::~cygheap_user): Temporarily
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disable free'ing memory.
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2001-01-17 01:02:46 +08:00
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Tue Jan 16 18:01:00 2001 Corinna Vinschen <corinna@vinschen.de>
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* mmap.cc (mmap): Initialize fh to avoid compiler warnings.
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2001-01-16 10:29:47 +08:00
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Mon Jan 15 21:07:00 2001 Christopher Faylor <cgf@cygnus.com>
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* wait.cc (wait4): Rename variable for consistency. Allow restartable
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signal behavior.
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2001-01-16 06:18:14 +08:00
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Mon Jan 15 23:15:00 2001 Corinna Vinschen <corinna@vinschen.de>
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* mmap.cc (mmap): Add more parameter checking. Change error output
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in case of EINVAL. Treat mmapping /dev/zero like MAP_ANONYMOUS.
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2001-01-16 03:42:33 +08:00
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Mon Jan 15 20:34:00 2001 Corinna Vinschen <corinna@vinschen.de>
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* mmap.cc: include <unistd.h>. Define some bit operations for
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the new page map.
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(mmap_record): Change type of base_address_ to caddr_t.
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Add map_map_ member. Add several methods to manipulate map_map_.
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(mmap_record::alloc_map): New method.
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(mmap_record::free_map): Ditto.
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(mmap_record::find_empty): Ditto.
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(mmap_record::map_map): Ditto.
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(mmap_record::unmap_map): Ditto.
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(list::add_record): Change return type to `mmap_record *'.
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Allocate page map.
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(list::match): New method.
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(mmap): Partly rewritten to take care for the new page map. Add some
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parameter checking.
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(munmap): Ditto.
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2001-01-15 20:53:30 +08:00
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Mon Jan 15 13:50:00 2001 Corinna Vinschen <corinna@vinschen.de>
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* heap.cc (heap_init): Fix extern declaration of getpagesize.
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* syscalls.cc (getpagesize): Fix another typo.
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2001-01-15 20:25:00 +08:00
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Mon Jan 15 12:48:00 2001 Corinna Vinschen <corinna@vinschen.de>
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* syscalls.cc (getpagesize): Save pagesize in global variable to
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avoid calling GetSystemInfo too often.
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* heap.cc (getpagesize): Eliminate.
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(heap_init): Use getpagesize function from syscalls.cc.
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2001-01-15 18:58:19 +08:00
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Mon Jan 15 11:56:00 2001 Corinna Vinschen <corinna@vinschen.de>
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* sysconf.cc (sysconf): return `getpagesize ()' on _SC_PAGESIZE
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request to avoid implementing the same twice.
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2001-01-15 03:08:30 +08:00
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Sun Jan 14 14:07:50 2001 Christopher Faylor <cgf@cygnus.com>
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* syscalls.cc (_read): Use more lightweight method for determining if
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read has been interrupted by a signal.
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2001-01-12 13:38:25 +08:00
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Fri Jan 12 00:35:15 2001 Christopher Faylor <cgf@cygnus.com>
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* debug.h: Add regparm attributes to some functions.
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* signal.cc (sigaction): Don't treat SIGCONT specially.
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* exceptions.cc (interrupt_setup): Save sa_flags of interrupted signal for later use.
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(sig_handler): Default any stopping signal to SIGSTOP.
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(call_signal_handler): New function.
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(sigdelayed0): New function.
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* sigproc.cc (sigproc_init): Initialize SIGSTOP sigaction for special behavior.
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* sigproc.h: Define call_signal_handler.
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* syscalls.cc (_read): Allow restartable signal behavior.
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2001-01-11 20:33:12 +08:00
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Thu Jan 11 13:17:00 2001 Corinna Vinschen <corinna@vinschen.de>
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* fhandler.h (fhandler_base): New method `fixup_mmap_after_fork'.
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(fhandler_disk_file: Ditto.
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(fhandler_dev_mem): Ditto.
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* fhandler_mem.cc (fhandler_dev_mem::open): Set OBJ_INHERIT attribute
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for device\physicalmemory handle.
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(fhandler_dev_mem::mmap): Ditto.
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* fhandler_mem.cc (fhandler_dev_mem::fixup_mmap_after_fork): New method.
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* mmap.cc (mmap_record): Add private `fdesc_' member. Change constructor
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accordingly.
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(get_fd): New method.
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(mmap): Use new mmap_record constructor.
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(fhandler_base::fixup_mmap_after_fork): New method.
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(fhandler_disk_file::fixup_mmap_after_fork): Ditto.
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(fixup_mmaps_after_fork): Call `fixup_mmap_after_fork' of appropriate
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fhandler class.
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2001-01-10 21:53:38 +08:00
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Wed Jan 10 22:08:30 2001 Kazuhiro Fujieda <fujieda@jaist.ac.jp>
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* sigproc.cc (wait_sig): Allow SIGCONT when stopped.
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2001-01-10 00:00:58 +08:00
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Tue Jan 9 16:55:00 2001 Corinna Vinschen <corinna@vinschen.de>
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Patch suggested by Ren<65> M<>ller Fonseca <fonseca@mip.sdu.dk>
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* include/sys/socket.h: Change prototype to have 2nd parameter `const'.
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* net.cc (cygwin_bind): Change 2nd parameter to `const'.
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2001-01-08 12:02:02 +08:00
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Sun Jan 7 22:59:37 2001 Christopher Faylor <cgf@cygnus.com>
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* pinfo.cc (codepage_init): Move function.
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* environ.cc (codepage_init): To here.
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* exceptoins.cc (SIG_NONMASKABLE): Remove SIGCONT from consideration
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since it is supposed to be maskable.
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* signal.cc (sigaction): Ditto.
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* sigproc.cc (wait_sig): Ditto.
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* winsup.h: Eliminate global declaration of codepage_init.
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2001-01-10 00:00:58 +08:00
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Thu Jan 5 9:33:00 2001 Corinna Vinschen <corinna@vinschen.de>
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2001-01-05 17:01:18 +08:00
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* resource.cc (getrlimit): Set errno on EFAULT instead of returning
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it.
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(setrlimit): Ditto.
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Thu Jan 5 3:38:00 2001 David Sainty <David.Sainty@optimation.co.nz>
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* resource.cc (setrlimit): Prevent failing with an error when the
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operation would not have changed anything.
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2001-01-05 02:33:39 +08:00
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Thu Jan 4 10:29:54 2001 Earnie Boyd <earnie_boyd@yahoo.com>
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* thread.cc: Need LONG_MAX definition.
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2001-01-04 02:50:25 +08:00
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Wed Jan 3 13:47:23 2001 Christopher Faylor <cgf@cygnus.com>
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* thread.cc (MTinterface::CreateSemaphore): Correctly set semaphore
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max.
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2001-01-03 22:45:47 +08:00
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Wed Jan 3 09:44:51 2001 Christopher Faylor <cgf@cygnus.com>
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* fhandler_console.cc (fhandler_console::read): Restore missing test
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for code page before doing OemToCharBuff.
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2001-01-03 22:44:13 +08:00
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Wed Jan 3 09:20:20 2001 Jason Tishler <jt@dothill.com>
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2000-12-27 08:13:57 +08:00
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2001-01-03 22:44:13 +08:00
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* include/cygwin/version.h: Fix typo in CYGWIN_VERSION_DLL_COMBINED
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macro.
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