2001-02-20 10:53:55 +08:00
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2001-02-15 Kazuhiro Fujieda <fujieda@jaist.ac.jp>
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* cygwin.din: Export rand48 functions.
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* thread.cc (MTinterface::Init): Remove the initialization of
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`reent_data'.
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* dcrt0.cc: Add the initalizer to the declaration of `reent_data'.
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* include/cygwin/version.h: Bump CYGWIN_VERSION_API_MINOR to 35.
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2001-02-17 02:49:20 +08:00
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2001-02-16 Egor Duda <deo@logos-m.ru>
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* signal.cc (signal): Prohibit setting handlers for SIGKILL and
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SIGSTOP
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* signal.cc (sigaction): Ditto
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* syscalls.cc (_lseek): Return EINVAL on invalid input
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2001-02-15 07:45:56 +08:00
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Wed Feb 14 14:54:40 2001 Christophe Iasci <chrisiasci@aol.com>
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* dlfcn.cc (dlopen): Do not call LoadLibrary with a NULL pointer, when
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the library is not found
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2001-02-15 06:00:09 +08:00
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2001-02-14 Egor Duda <deo@logos-m.ru>
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* fhandler_console.cc (fhandler_console::char_command): Ignore unknown
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rendition codes in \033[xx;yym control sequences
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2001-02-10 12:20:52 +08:00
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Fri Feb 9 23:19:01 2001 Christopher Faylor <cgf@cygnus.com>
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* fork.cc (fork_parent): Return EAGAIN when can't record pid.
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* pinfo.h (pinfo::remember): Return value of call to proc_subproc.
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* sigproc.cc (proc_subproc): Return error if can't record pid.
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2001-02-10 01:17:34 +08:00
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Fri Feb 9 12:17:27 2001 Christopher Faylor <cgf@cygnus.com>
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* syscalls.cc (mknod): Add valid parameters.
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2001-02-09 05:10:45 +08:00
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Thu Feb 8 22:09:00 2001 Corinna Vinschen <corinna@vinschen.de>
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* mmap.cc (mmap): Check for reusing a mapping only on MAP_SHARED
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and on MAP_PRIVATE|MAP_ANON in the special case of offset 0.
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2001-02-09 05:02:36 +08:00
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Thu Feb 8 21:57:00 2001 Corinna Vinschen <corinna@vinschen.de>
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* mmap.cc (class list): Add member `hash'.
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(list::list): Initialize `hash'.
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(list::get_list_by_fd): Use filepath hash value to get the correct
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mapping list if it's not an anonymous mapping.
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(map::add_list): Initialize `hash' with filepath hash value.
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(mmap): Check for reusing a mapping only on MAP_SHARED.
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2001-02-08 07:48:09 +08:00
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Wed Feb 7 18:47:36 2001 Christopher Faylor <cgf@cygnus.com>
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* signal.cc (killpg): Correct first argument.
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2001-02-08 06:50:50 +08:00
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Wed Feb 7 22:22:00 2001 Corinna Vinschen <corinna@vinschen.de>
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* autoload.cc: Add LoadDLLinitfunc for iphlpapi.dll.
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Add LoadDLLfuncEx statements for GetIfTable@12 and GetIpAddrTable@12.
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* fhandler_socket.cc (fhandler_socket::ioctl): Move variable
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definitions to the beginning of the function to allow better debugging.
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Add handling for SIOCGIFHWADDR, SIOCGIFMETRIC and SIOCGIFMTU.
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* net.cc: Include iphlpapi.h.
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(get_2k_ifconf): Rewritten. Uses IP Helper API now.
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(get_nt_ifconf): Add handling for SIOCGIFHWADDR, SIOCGIFMETRIC
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and SIOCGIFMTU.
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(get_95_ifconf): Ditto. Renamed from `get_9x_ifconf'.
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(get_ifconf): Name loopback `lo' instead of `lo0' as in Linux.
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Add handling for SIOCGIFHWADDR, SIOCGIFMETRIC and SIOCGIFMTU.
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Call `get_95_ifconf' only on Windows 95, `get_nt_ifconf' only
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on Windows NT < Service Pack 3, `get_2k_ifconf otherwise.
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* include/asm/socket.h: Add defines for SIOCGIFHWADDR, SIOCGIFMETRIC
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and SIOCGIFMTU.
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* include/cygwin/if.h: Add `ifr_hwaddr', `ifr_metric' and `ifr_mtu'.
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(struct ifreq): Add `ifru_hwaddr'.
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2001-02-06 22:07:02 +08:00
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Tue Feb 6 15:04:00 2001 Corinna Vinschen <corinna@vinschen.de>
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* syscalls.cc (stat_worker): Add a check for the special case when
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a process creates a file using mode 000 using ntsec.
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2001-02-06 00:10:06 +08:00
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Mon Feb 5 17:00:00 2001 Corinna Vinschen <corinna@vinschen.de>
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* fhandler.cc (fhandler_base::open): Always add GENERIC_READ access
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when opening raw disk devices.
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* fhandler_floppy.cc (fhandler_dev_floppy::lseek): Implement bytewise
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access.
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* fhandler_raw.cc (fhandler_dev_raw::open): Always open raw disk device
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binary.
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(fhandler_dev_raw::raw_write): Don't drop read buffer content when
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writing after read.
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2001-02-05 20:36:41 +08:00
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Mon Feb 5 13:30:00 2001 Corinna Vinschen <corinna@vinschen.de>
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* mmap.cc (mmap_record::fixup_map): New method to duplicate
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the memory protection in a just forked child.
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(mmap): Realign gran_len to page boundary only on anonymous
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mapping before saving in the mmap_record.
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(munmap): Cleanup code.
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(msync): Ditto.
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(fixup_mmaps_after_fork): Ditto. Call mmap_record::fixup_map now.
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2001-02-02 12:32:02 +08:00
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Thu Feb 1 23:08:29 2001 Christopher Faylor <cgf@cygnus.com>
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* cygheap.cc (creturn): Correctly calculate cygheap_max.
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2001-01-31 23:06:06 +08:00
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Wed Jan 31 10:04:58 2001 Christopher Faylor <cgf@cygnus.com>
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* shared.cc (shared_info::initialize): Reduce size of heap.
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2001-01-31 20:24:24 +08:00
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Wed Jan 31 13:22:00 2001 Corinna Vinschen <corinna@vinschen.de>
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* include/sys/resource.h: Fix typo.
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2001-01-31 20:21:23 +08:00
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Wed Jan 31 13:20:00 2001 Corinna Vinschen <corinna@vinschen.de>
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2001-01-31 20:24:24 +08:00
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* include/sys/resource.h: Add RLIMIT_NLIMITS and RLIM_NLIMITS.
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2001-01-31 20:21:23 +08:00
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2001-01-31 07:19:19 +08:00
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Tue Jan 30 18:15:23 2001 Christopher Faylor <cgf@cygnus.com>
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* include/cygwin/version.h: Bump version to 1.3.0.
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2001-01-30 16:10:04 +08:00
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Tue Jan 30 8:55:00 2001 Corinna Vinschen <corinna@vinschen.de>
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* pinfo.cc (pinfo::init): Use INVALID_HANDLE_VALUE instead of
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explicit cast (HANDLE) 0xffffffff.
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* shared.cc (open_shared): Ditto.
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2001-01-30 09:52:29 +08:00
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Mon Jan 29 17:15:22 2001 Bill Hegardt <bill@troyxcd.com>
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* fhandler_serial.cc (raw_write): Use local copy of OVERLAPPED
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structure instead of shared structure to fix a race condition between
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read/write.
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2001-01-29 21:39:17 +08:00
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Mon Jan 29 14:30:00 2001 Corinna Vinschen <corinna@vinschen.de>
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* mmap.cc (mmap): Remove obsolete check for MAP_SHARED|MAP_ANON as
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being invalid.
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2001-01-29 17:25:10 +08:00
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Mon Jan 29 10:23:00 2001 Corinna Vinschen <corinna@vinschen.de>
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* mmap.cc (mmap_record::find_empty): Fix loop condition.
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2001-01-29 08:46:25 +08:00
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Sun Jan 28 19:40:40 2001 Christopher Faylor <cgf@cygnus.com>
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* syscalls.cc (_link): Make sure that newpath does not exist. Set
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errno if it does.
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Sun Jan 28 19:29:08 2001 Christopher Faylor <cgf@cygnus.com>
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* cygheap.cc (init_cheap): Don't specify a load address for the heap.
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It doesn't work on #!*& Windows 9x.
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(cygheap_init): Move GetUserName to memory_init.
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* dcrt0.cc (dll_crt0_1): Call new memory_init functin, eliminate call
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to heap_init.
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* heap.cc (heap_init): Improve error output.
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* heap.h: Correct some declarations.
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* shared.cc (mount_table_init): Remove.
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(memory_init): Renamed from shared_init. Reorganize to accomodate
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strange Windows 9x problems with cygheap/heap interaction.
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* shared_info.h: Rename shared_init to memory_init.
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2001-01-28 14:26:50 +08:00
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Sun Jan 28 01:25:33 2001 Christopher Faylor <cgf@cygnus.com>
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* include/cygwin/version.h: Bump API version.
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2001-01-28 14:23:42 +08:00
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Sun Jan 28 01:18:22 2001 Christopher Faylor <cgf@cygnus.com>
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* cygheap.cc (init_cheap): Move username initialization.
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(cygheap_init): Here.
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* shared_info.h (mount_info): Add a sys_mount_table_counter field.
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(shared_info): Ditto.
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* path.cc (mount_info::conv_to_win32_path): Check that our mount table
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is in sync with the system mount table and reinitialize it if not.
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(mount_info::add_reg_mount): Bump sys_mount_table counters if the
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system mount table changes.
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(mount_info::del_reg_mount): Ditto.
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(mount_info::write_cygdrive_info_to_registry): Ditto.
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(mount_info::remove_cygdrive_info_from_registry): Ditto.
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2001-01-28 13:51:15 +08:00
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Sun Jan 28 00:28:30 2001 Christopher Faylor <cgf@cygnus.com>
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Throughout, change 'cygwin_shared.mount' to 'mount_table'.
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* child_info.h (child_info): Move shared_h, console_h to cygheap. Add
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mount_h.
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* cygheap.h (init_cygheap): Add shared_h, console_h.
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* cygheap.cc (init_cheap): Initialize heap at a fixed location after
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the shared memory regions. Initialize cygheap->user name here.
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* dcrt0.cc (dll_crt0_1): Call getpagesize () to initialize constants.
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Remove cygheap_init since it is done in shared_init now.
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(_dll_crt0): Initialize mount_h, remove shared_h and console_h
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initialization.
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* fhandler_console.cc (console_shared_h): Eliminate.
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(get_tty_stuff): Use cygheap->console_h rather than console_shared_h.
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2001-01-29 08:46:25 +08:00
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* heap.cc (heap_init): Use page size constant calculated earlier in
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initialization.
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2001-01-28 13:51:15 +08:00
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* shared.cc: Eliminate cygwin_shared_h. Add cygwin_mount_h.
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(mount_table_init): New function for initializing a user mount table.
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2001-01-29 08:46:25 +08:00
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(open_shared_file_map): Use constant for shared memory region.
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Initialize cygheap and mount table here.
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2001-01-28 13:51:15 +08:00
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(open_shared): Improve debugging output.
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(shared_info::initialize): Eliminate call to mount.init.
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(shared_terminate): Use cygheap->shared_h. Close cygwin_mount_h.
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(open_shared_file_map): Eliminate.
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* shared_info.h (mount_info): Add a version field.
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2001-01-29 08:46:25 +08:00
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(shared_align_past): New macro for calculating location for shared
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memory regions.
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2001-01-28 13:51:15 +08:00
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* sigproc.cc (init_child_info): Eliminate shared_h, console_h.
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2001-01-29 08:46:25 +08:00
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* spawn.cc (spawn_guts): Pass on cygwin_mount_h iff not a different
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user.
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2001-01-28 13:51:15 +08:00
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* syscalls.cc (system_info): New global holding system memory defaults.
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(getpagesize): Use system_info.
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* uinfo.cc (internal_getlogin): Only fill in user name if nonexistent.
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* winsup.h: Declare system_info.
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2001-01-29 08:46:25 +08:00
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* passwd.cc (read_etc_passwd): Use cygheap->user.name () rather than
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retrieving the name again.
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2001-01-28 13:51:15 +08:00
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2001-01-27 23:34:38 +08:00
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Sat Jan 27 10:18:02 2001 Christopher Faylor <cgf@cygnus.com>
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* path.cc (path_conv::check): Detect when path has symlinks.
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(symlink_info::check): Remove debugging stuff.
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(chdir): Use posix'ized win32 path if cd'ed to a path using symlinks.
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2001-01-27 10:23:46 +08:00
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Fri Jan 26 21:20:28 2001 Christopher Faylor <cgf@cygnus.com>
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* exceptions.cc (sigreturn): Call any pending signals prior to
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resetting the signal mask so that stacked signals behave correctly.
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(sigdelayed): Avoid a race where a signal could end up calling an
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incorrect signal handler if two signals come in close together.
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2001-01-24 12:00:41 +08:00
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Tue Jan 23 21:56:00 2001 Corinna Vinschen <corinna@vinschen.de>
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* mmap.cc (fhandler_disk_file::mmap): Call CreateFileMapping with
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|
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len != 0 only when performing an anonymous mapping.
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2001-01-23 04:36:38 +08:00
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Mon Jan 22 15:35:28 2001 Christopher Faylor <cgf@cygnus.com>
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* path.h: Add a new constant.
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* syscalls.cc (_read): Oscillate errno check.
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2001-01-23 04:29:24 +08:00
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Mon Jan 22 15:27:12 2001 Christopher Faylor <cgf@cygnus.com>
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* include/cygwin/version.h: Bump API to reflect setlogmask.
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2001-01-22 23:55:34 +08:00
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Sun Jan 21 22:40:25 2001 Jason Tishler <jt@dothill.com>
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* cygwin.din: Add export for setlogmask().
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* syslog.cc (setlogmask): New function.
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2001-01-18 17:30:37 +08:00
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Thu Jan 18 10:27:00 2001 Corinna Vinschen <corinna@vinschen.de>
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* resource.cc (setrlimit): Support RLIMIT_NOFILE.
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2001-01-18 12:26:04 +08:00
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Wed Jan 17 23:23:12 2001 Christopher Faylor <cgf@cygnus.com>
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* syscalls.cc (setdtablesize): Call with amount to increment not total
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amount. Return success or failure error code.
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2001-01-17 22:57:09 +08:00
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Wed Jan 17 09:47:13 2001 Christopher Faylor <cgf@cygnus.com>
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* autoload.cc (LoadDLLinitfunc): Remove debugging statement.
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* exceptions.cc (sig_handle_tty_stop): Move setting of PID_STOPPED to
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earlier in interrupt.
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((interrupt_setup): i.e., here.
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(sig_handle): Don't queue multiple SIGSTOPS.
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* fhandler.h (bg_check_types): Enumerate return value of bg_check for
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clarity.
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* signal.cc (kill_pgrp): Minor cleanup.
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* fhandler_termios.cc (fhandler_termios::bg_check): Use enumerated type
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for function return. Don't raise signal if a signal is already queued.
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* fhandler_console.cc (fhandler_console::read): Use enumerated return
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type for bg_check.
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* select.cc: Ditto, throughout.
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* read.cc: Ditto, throughout.
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* termios.cc: Ditto, throughout.
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(_read): YA interrupt detect simplification.
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* wait.cc (wait4): Ditto.
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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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2001-01-29 08:46:25 +08:00
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* exceptions.cc (interrupt_setup): Save sa_flags of interrupted signal
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for later use.
|
2001-01-12 13:38:25 +08:00
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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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2001-01-29 08:46:25 +08:00
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* sigproc.cc (sigproc_init): Initialize SIGSTOP sigaction for special
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behavior.
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2001-01-12 13:38:25 +08:00
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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.
|
2001-01-29 08:46:25 +08:00
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* fhandler_mem.cc (fhandler_dev_mem::fixup_mmap_after_fork): New
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method.
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* mmap.cc (mmap_record): Add private `fdesc_' member. Change
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constructor accordingly.
|
2001-01-11 20:33:12 +08:00
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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.
|
2001-01-29 08:46:25 +08:00
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|
(fixup_mmaps_after_fork): Call `fixup_mmap_after_fork' of appropriate
|
2001-01-11 20:33:12 +08:00
|
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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>
|
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>
|
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.
|
