Commit Graph

112 Commits

Author SHA1 Message Date
Corinna Vinschen 463513f0e2 * cygwin.din: Add fchdir symbols.
* path.cc (chdir): Guard against invalid parameter.
         (fchdir): New function.
         * include/cygwin/version.h: Bump API minor version to 40.
         * uinfo.cc (internal_getlogin): Remove unused variable.
2001-06-10 10:00:21 +00:00
Christopher Faylor f01fb5e796 * include/cygwin/version.h: Bump minor version number. 2001-05-21 15:50:36 +00:00
Christopher Faylor 00b59ce9c9 * include/pthread.h: Remove C++ comment. 2001-05-09 14:45:47 +00:00
Christopher Faylor ef8b659086 * include/sys/file.h: Revert special X_OK usage. Just make it a constant. 2001-05-08 01:36:50 +00:00
Christopher Faylor 620dd06d15 * include/pthread.h (pthread_cleanup_push): Eliminate space preceding
arguments.
(pthread_cleanup_pop): Ditto.
2001-05-03 20:42:28 +00:00
Christopher Faylor b98ebf5470 Throughout, change 'tty_attached' to 'real_tty_attached', for clarity.
Throughout, change 'OutputStopped' to 'output_stopped', for consistency.
* dtable.cc (stdio_init): Set controlling tty if not set by stdio opens.
* exceptions.cc (ctrl_c_handler): Avoid special pgid checking if no tty is
associated with the process.
(Suggested by Tim Baker <dbaker@direct.ca>)
* external.cc (fillout_pinfo): Return actual tty number for ctty.
* fhandler_console.cc (get_tty_stuff): Set ctty when shared memory is
allocated.  Accept flags input from open().
(set_console_ctty): New function.
(fhandler_console::open): Pass flags to get_tty_stuff and rely on this function
to set the ctty, if appropriate.
* fhandler_termios.cc (fhandler_termios::set_ctty): Move to tty_min class.
* fhandler_tty.cc (fhandler_tty_slave::open): Use tc field to access
set_ctty().
* tty.h (TTY_CONSOLE): Move to include/sys/cygwin.h.
(tty_min): Add set_ctty class here.
* include/sys/cygwin.h (TTY_CONSOLE): New home here.
* path.cc (symlink_info): Make contents an actual buffer.  Pass more flags to
case_check.
(path_conv::check): Reorganize to do parsing based on posix path rather than
native path.
(symlink_info::check): Expect posix path as input.  Translate to native path
here.  Accept path_conv flags.  Stop parsing if not a symlink regardless of
whether previous path was a symlink.
2001-04-28 23:48:28 +00:00
Egor Duda 86699e1555 * cygwin.din: Export asctime_r, ctime_r, gmtime_r, localtime_r
* include/cygwin/version.h: Bump CYGWIN_VERSION_API_MINOR to 39
2001-04-25 16:18:43 +00:00
Christopher Faylor edc4bfd9da * include/cygwin/version.h: Bump minor version number.
* childinfo.h: Bump child structure magic number.
2001-04-25 14:59:49 +00:00
Christopher Faylor c02e9189cf * include/cygwin/version.h: Bump Cygwin version and API version. 2001-04-23 00:48:23 +00:00
Christopher Faylor 1acf5c29c8 * features.h: Reinstate as wrapper for sys/features.h. 2001-04-22 23:18:28 +00:00
Christopher Faylor cbd8868713 * include/sys/file.h: More cleanup for X_OK. 2001-04-20 16:36:17 +00:00
Christopher Faylor cdcfe4e8e9 * include/sys/file.h: Move X_OK protection earlier.
* dtable.cc (dtable::vfork_child_fixup): Avoid closing already closed handles.
2001-04-20 15:50:03 +00:00
Christopher Faylor 0381fec68f Throughout, change fdtab references to cygheap->fdtab.
* child_info.h (cygheap_exec_info): Eliminate special fdtab stuff.
* spawn.cc (spawn_guts): Ditto.
* cygheap.cc (cygheap_init): Initialize fdtab, if appropriate.
* cygheap.h (CYGHEAPSIZE): Include size of init_cygheap.
(_cmalloc_entry): Include fdtab here.
* dtable.h (dtable): Declare/define new methods.
* dtable.cc (dtable::vfork_child_fixup): New method.
(dtable::fixup_after_exec): Remove unneeded extra arguments.
* dcrt0.cc (dll_crt0_1): Ditto.
* environ.cc (getwinenv): Use case sensitive comparison.
(winenv): Make a copy of environment cache to avoid realloc problems when
duplicate environment variables exist in the environment.  (From Egor Duda)
* net.cc (cygwin_socket): Revert Apr 14 change.
* include/sys/file.h: Protect against previous X_OK definition.
* passwd.cc: Eliminate passwd_sem throughout.
* security.cc: Ditto.
* cygwin.din: Export New functions.
* passwd.cc (read_etc_passwd): Make race safe.
(getpwuid_r): New function.
(getpwnam_r): New function.
2001-04-18 21:10:15 +00:00
Christopher Faylor 3b3b19d258 * features.h: Remove this file as it is now being supplied by newlib. 2001-04-16 04:08:05 +00:00
Christopher Faylor b0a50cf34c * autoload.cc: Add winmm functions needed by fhandler_dsp.cc.
* fhandler_dsp.cc: New file.  Implements OSS like /dev/dsp.
* include/sys/soundcard.h: New file.  User land includes for OSS /dev/dsp.
* fhandler.h: Add new class fhandler_dev_dsp and a FH_OSS_DSP definition.
* dtable.cc (dtable::build_fhandler): Allow creation of the /dev/dsp device.
* path.cc (windows_device_names): Add /dev/dsp into list of device names.
* Makefile.in (DLL_OFILES): Add fhandler_dsp.o.
2001-04-16 03:27:16 +00:00
Robert Collins 5c83f260b8 * configure.in: Remove PTH_ALLOW.
* cygwin.din: Remove @PTH_ALLOW@ prefixes to pthread functions.
	Add new pthread exports.
	* pthread.cc: New wrapper functions for the above new exports.
	* sched.cc (valid_sched_parameters): New function.
	(sched_setparam): Use it.
	(sched_set_thread_priority): New function. Used by pthread_sched*.
	* thread.cc (pthread_key_destructor::InsertAfter): New function.
	(pthread_key_destructor::UnlinkNext): New function.
	(pthread_key_destructor::Next): New function.
	(pthread_key_destructor_list::Insert): New function.
	(pthread_key_destructor_list::Remove): New function.
	(pthread_key_destructor_list::Pop): New function.
	(pthread_key_destructor::pthread_key_destructor): New function.
	(pthread_key_destructor_list::IterateNull): New function.
	(MTinterface::Init): Initialise new member.
	(pthread::pthread): Initialise new members.
	(pthread::create): Copy new attributes. Set the new thread priority.
	(pthread_attr::pthread_attr): Initialise new members.
	(pthread_key::pthread_key): Setup destructor function.
	(pthread_key::~pthread_key): Remove destructor function.
	(pthread_mutexattr::pthread_mutexattr): New function.
	(pthread_mutexattr::~pthread_mutexattr): New function.
	(__pthread_once): New function.
	(__pthread_cleanup): New function.
	(__pthread_cancel): New function.
	(__pthread_setcancelstate): New function.
	(__pthread_setcanceltype): New function.
	(__pthread_testcancel): New function.
	(__pthread_attr_getinheritsched): New function.
	(__pthread_attr_getschedparam): New function.
	(__pthread_attr_getschedpolicy): New function.
	(__pthread_attr_getscope): New function.
	(__pthread_attr_setinheritsched): New function.
	(__pthread_attr_setschedparam): New function.
	(__pthread_attr_setschedpolicy): New function.
	(__pthread_attr_setscope): New function.
	(__pthread_exit): Call any key destructors on thread exit.
	(__pthread_join): Use the embedded attr values.
	(__pthread_detach): Use the embedded attr values.
	(__pthread_getconcurrency): New function.
	(__pthread_getschedparam): New function.
	(__pthread_key_create): Pass the destructor on object creation.
	(__pthread_key_delete): Correct incorrect prototype.
	(__pthread_setconcurrency): New function.
	(__pthread_setschedparam): New function.
	(__pthread_cond_timedwait): Support static mutex initialisers.
	(__pthread_cond_wait): Ditto.
	(__pthread_mutex_getprioceiling): New function.
	(__pthread_mutex_lock): Support static mutex initialisers.
	(__pthread_mutex_trylock): Ditto.
	(__pthread_mutex_unlock): Ditto.
	(__pthread_mutex_destroy): Ditto.
	(__pthread_mutex_setprioceiling): New function.
	(__pthread_mutexattr_getprotocol): New function.
	(__pthread_mutexattr_getpshared): New function.
	(__pthread_mutexattr_gettype): New function.
	(__pthread_mutexattr_init): New function.
	(__pthread_mutexattr_destroy): New function.
	(__pthread_mutexattr_setprotocol): New function.
	(__pthread_mutexattr_setprioceiling): New function.
	(__pthread_mutexattr_getprioceiling): New function.
	(__pthread_mutexattr_setpshared): New function.
	(__pthread_mutexattr_settype): New function.
	Remove stubs for non MT_SAFE compilation.
	* thread.h: Remove duplicate #defines.
	Add prototypes for new functions in thread.cc.
	(pthread_key_destructor): New class.
	(pthread_key_destructor_list): New class.
	(pthread_attr): Add new members.
	(pthread): Remove members that are duplicated in the pthread_attr class.
	(pthread_mutex_attr): Add new members.
	(pthread_once): New class.
	* include/pthread.h: Add prototypes for new functions exported from cygwin1.dll.
	Remove typedefs.
	* include/sched.h: Add prototypes for new functions in sched.cc.
	* include/cygwin/types.h: Add typedefs from pthread.h
2001-04-12 04:04:53 +00:00
Christopher Faylor c90e420d91 * cygrun.c (main): Fix compiler warning.
* gmon.c (_mcleanup): Ditto.
* profil.c (profile_off): Ditto.
* net.cc (find_winsock_errno): New function.
(__set_winsock_errno): Use find_winsock_errno.
(cygwin_setsockopt): Detect SO_ERROR for debugging.
(cygwin_getsockopt): Ditto.  Translate error when getsockopt returns SO_ERROR.
* winsup.h: regparmize __set_winsock_errno.
* include/sys/strace.h: Document that strace functions can't use regparm.
2001-04-03 02:53:25 +00:00
Christopher Faylor 99a40adcd9 add new file. 2001-03-21 16:06:22 +00:00
Christopher Faylor 6b2a2aa4af Add missing files. 2001-03-21 14:00:29 +00:00
Christopher Faylor 9a08b2c02e * sched.cc: New file. Implement sched*.
* include/sched.h: New file.  User land includes for sched*.
* Makefile.in: Add sched.o
* cygwin.din: Add exports for sched*.
2001-03-21 02:17:58 +00:00
Corinna Vinschen 30f326bf5e * syscalls.cc (check_posix_perm): New static function.
(fpathconf): Add _PC_POSIX_PERMISSIONS and _PC_POSIX_SECURITY
        support.
        (pathconf): Ditto.
        * include/cygwin/version.h: Bump API minor number to 37.
2001-03-19 11:02:41 +00:00
Christopher Faylor 5ccbf4b699 * cygwin.din: Export the new functions.
* pthread.cc (pthread_cond_*): Add wrapper functions that call __pthread_cond*
functions.
* thread.cc (__pthread_cond_*): Implement the pthread_cond* functions.
* thread.h: Add new class entries and prototypes for __pthread_cond* functions.
* include/pthread.h: user land header prototypes for pthread_cond* functions
and related defines.
2001-03-17 01:14:58 +00:00
Christopher Faylor 8f98585d51 Update copyright. 2001-03-07 17:45:03 +00:00
Corinna Vinschen a887211b00 * include/a.out.h: Add copyright hint.
* include/fcntl.h: Ditto.
        * include/lastlog.h: Ditto.
        * include/memory.h: Ditto.
        * include/mntent.h: Ditto.
        * include/paths.h: Ditto.
        * include/poll.h: Ditto.
        * include/syslog.h: Ditto.
        * include/termio.h: Ditto.
        * include/tzfile.h: Ditto.
        * include/arpa/inet.h: Ditto.
        * include/asm/byteorder.h: Ditto.
        * include/asm/socket.h: Ditto.
        * include/asm/types.h: Ditto.
        * include/cygwin/if.h: Ditto.
        * include/cygwin/mtio.h: Ditto.
        * include/cygwin/rdevio.h: Ditto.
        * include/cygwin/socket.h: Ditto.
        * include/net/if.h: Ditto.
        * include/netinet/in.h: Ditto.
        * include/netinet/in_systm.h: Ditto.
        * include/netinet/ip.h: Ditto.
        * include/netinet/ip_icmp.h: Ditto.
        * include/netinet/tcp.h: Ditto.
        * include/sys/cdefs.h: Ditto.
        * include/sys/cygwin.h: Ditto.
        * include/sys/ioctl.h: Ditto.
        * include/sys/mman.h: Ditto.
        * include/sys/mount.h: Ditto.
        * include/sys/mtio.h: Ditto.
        * include/sys/procfs.h: Ditto.
        * include/sys/resource.h: Ditto.
        * include/sys/smallprint.h: Ditto.
        * include/sys/socket.h: Ditto.
        * include/sys/strace.h: Ditto.
        * include/sys/syslog.h: Ditto.
        * include/sys/sysmacros.h: Ditto.
        * include/sys/termio.h: Ditto.
        * include/sys/termios.h: Ditto.
        * include/sys/uio.h: Ditto.
        * include/sys/un.h: Ditto.
        * include/sys/utsname.h: Ditto.
        * include/sys/vfs.h: Ditto.
        * include/sys/wait.h: Ditto.
        * regexp/regerror.c: Ditto.
        * regexp/regexp.h: Ditto.
        * regexp/regmagic.h: Ditto.
2001-03-05 21:29:24 +00:00
Christopher Faylor 95a8465ba0 * dlopen.c (dlopen): Return NULL when name is NULL (suggested by
chrisiasci@aol.com).
* cygwin.din: Add a new, internally used export - _check_for_executable.
* dcrt0.cc (dll_crt0_1): Set _check_for_executable for older binaries.  Pass
user_data to premain functions.
* fhandler.cc (fhandler_disk_file::open): Only check for executable if the
linked program is intereested in the executable bit.
(fhandler_disk_file::check_execable_p): Delete.
* fhandler.h (executable_states): New enumeration of various states of
executable bit caring.
(fhandler_base::set_execable_p): New method.
* fhandler_termios.cc (fhandler_termios::line_edit): Flag when a signal has
been sent to the tty.  Return -1 when this is so.
* fhandler_console.cc (fhandler_console::read): Return -1 when signal sending
character encountered.
* path.cc (path_conv::check): Record when path refers to a disk device.  Move
executable extension check here.
(check_sysfile): Accomodate new EXEC path states.
(has_suffix): Remove.
(next_suffix): Remove.
(class suffix_scan): New clas.
(suffix_scan::has): New method.
(suffix_scan:next): New method.
(symlink_info::check): Use suffix_scan method to control for scanning for
suffixes.
* path.h (path_conv::exec_state): New method.
* perprocess.h: Make "C" friendly.
* include/cygwin/version.h: Define CYGWIN_VERSION_CHECK_FOR_S_IEXEC.  Bump
CYGWIN_VERSION_API_MINOR.
* include/sys/cygwin.h: Change premain declarations.
* winsup.h: Move __cplusplus test to after builtin defines.
2001-03-05 06:28:25 +00:00
Corinna Vinschen 88429768bb * strace.cc (strace::vprntf): Move prntf functionality to this function
adding an va_list interface to strace.
        (strace::printf): Calls strace::vprntf now.
        (strace_printf): New function providing an extern "C" interface to
        trace output.
        * include/sys/strace.h: Make plain C clean.
        (class strace): Add `vprntf' method.
2001-02-26 09:50:24 +00:00
Christopher Faylor f97e7d754c * cygwin.din: Export rand48 functions.
* thread.cc (MTinterface::Init): Remove the initialization of `reent_data'.
* dcrt0.cc: Add the initalizer to the declaration of `reent_data'.
* include/cygwin/version.h: Bump CYGWIN_VERSION_API_MINOR to 35.
2001-02-20 02:53:55 +00:00
Corinna Vinschen 9182099c10 * autoload.cc: Add LoadDLLinitfunc for iphlpapi.dll.
Add LoadDLLfuncEx statements for GetIfTable@12 and GetIpAddrTable@12.
        * fhandler_socket.cc (fhandler_socket::ioctl): Move variable
        definitions to the beginning of the function to allow better debugging.
        Add handling for SIOCGIFHWADDR, SIOCGIFMETRIC and SIOCGIFMTU.
        * net.cc: Include iphlpapi.h.
        (get_2k_ifconf): Rewritten. Uses IP Helper API now.
        (get_nt_ifconf): Add handling for SIOCGIFHWADDR, SIOCGIFMETRIC
        and SIOCGIFMTU.
        (get_95_ifconf): Ditto. Renamed from `get_9x_ifconf'.
        (get_ifconf): Name loopback `lo' instead of `lo0' as in Linux.
        Add handling for SIOCGIFHWADDR, SIOCGIFMETRIC and SIOCGIFMTU.
        Call `get_95_ifconf' only on Windows 95, `get_nt_ifconf' only
        on Windows NT < Service Pack 3, `get_2k_ifconf otherwise.
        * include/asm/socket.h: Add defines for SIOCGIFHWADDR, SIOCGIFMETRIC
        and SIOCGIFMTU.
        * include/cygwin/if.h: Add `ifr_hwaddr', `ifr_metric' and `ifr_mtu'.
        (struct ifreq): Add `ifru_hwaddr'.
2001-02-07 22:50:50 +00:00
Corinna Vinschen 8344351113 * include/sys/resource.h: Fix typo. 2001-01-31 12:24:24 +00:00
Corinna Vinschen 44e6d951c7 * include/sys/resources.h: Add RLIMIT_NLIMITS and RLIM_NLIMITS. 2001-01-31 12:21:23 +00:00
Christopher Faylor 4f42df7bc4 * include/cygwin/version.h: Bump version to 1.3.0. 2001-01-30 23:19:19 +00:00
Christopher Faylor ae6c8e4fc2 * include/cygwin/version.h: Bump API version. 2001-01-28 06:26:50 +00:00
Christopher Faylor c65a318355 * include/cygwin/version.h: Bump API to reflect setlogmask. 2001-01-22 20:29:24 +00:00
Corinna Vinschen 55ae1dff87 Patch suggested by Ren� M�ller Fonseca <fonseca@mip.sdu.dk>
* include/sys/socket.h: Change prototype to have 2nd parameter `const'.
        * net.cc (cygwin_bind): Change 2nd parameter to `const'.
2001-01-09 16:00:58 +00:00
Christopher Faylor 077ec4cb37 * pinfo.cc (codepage_init): Move function.
* environ.cc (codepage_init): To here.
* exceptoins.cc (SIG_NONMASKABLE): Remove SIGCONT from consideration since it
is supposed to be maskable.
* signal.cc (sigaction): Ditto.
* sigproc.cc (wait_sig): Ditto.
* winsup.h: Eliminate global declaration of codepage_init.
2001-01-08 04:02:02 +00:00
Christopher Faylor 1bdc5f1fab Wed Jan 3 09:20:20 2001 Jason Tishler <jt@dothill.com>
* include/cygwin/version.h: Fix typo in CYGWIN_VERSION_DLL_COMBINED
	macro.
2001-01-03 14:44:13 +00:00
Corinna Vinschen 8a93913d26 * cygwin.din: Add symbols for `getrlimit' and `setrlimit'.
* exceptions.cc (stackdump): Avoid creating stackdump when
        `rlim_core' is 0.
        * resource.cc: New global variable `rlim_core'.
        (getrlimit): New function.
        (setrlimit): Ditto.
        include/cygwin/version.h: Bump minor API version to 32 due to
        adding `getrlimit' and `setrlimit'.
        include/sys/resource.h: Add defines, types and prototypes for
        `getrlimit' and `setrlimit'.
2000-12-27 00:13:57 +00:00
Christopher Faylor 48c4679d55 * include/cygwin/version.h: Bump DLL minor version number to 8. 2000-12-25 18:37:44 +00:00
Corinna Vinschen 947411367d * net.cc (cygwin_rexec): Eliminate superfluous call to
`set_socket_inheritance'.
        * include/sys/socket.h: Add SUS defines for option values to `shutdown'.
2000-12-11 19:45:54 +00:00
Christopher Faylor 67bd6fb222 * include/sysexits: New file. 2000-12-10 22:19:50 +00:00
Corinna Vinschen 81e615de98 * winsup/cygwin/include/sys/uio.h: readv: Correct prototype
writev: ditto.
2000-12-06 22:42:26 +00:00
Corinna Vinschen fdb352765e * include/sys/uio.h: Include <sys/cdefs.h>. Use __BEGIN_DECL and
__END_DECL.
        Add declarations for `readv' and `writev'.
2000-12-05 16:08:48 +00:00
Christopher Faylor e0cdea91fe * include/cygwin/version.h: Bump DLL minor version number to 7. 2000-11-26 19:46:17 +00:00
Corinna Vinschen 2e68f6b47e * include/cygwin/version.h: Bump minor API version due to adding
inet_aton.
2000-11-25 10:29:49 +00:00
Christopher Faylor 099efae038 * spawn.cc (spawn_guts): YA tweak for dealing with arcane rules of quoting in
"normal" Microsoft programs.
* child_info.h: Bump fork magic number.
* include/sys/mount.h: Add an entry for mixed mode.
2000-11-20 19:35:45 +00:00
Christopher Faylor 466ebd61d3 remove include/rapi.h 2000-11-09 18:07:16 +00:00
Christopher Faylor 9bc846bd3d * environ.cc (_addenv): malloc space for setenv if cygwin1.dll is used in
conjunction with older binaries.
(environ_init): Ditto.
* external.cc (get_cygdrive_info): New function.
* external.cc (get_cygdrive_prefixes): Change to use get_cygdrive_info but toss
the user and system flags.
* external.cc (cygwin_internal): Add new CW_GET_CYGDRIVE_INFO case.
* path.cc (mount_info::get_cygdrive_prefixes): Remove method.
* path.cc (mount_info::get_cygdrive_info): New method.  Actually,
get_cygdrive_info is really an enhanced version of get_cygdrive_prefixes
renamed to get_cygdrive_info that also gets the user and system flags.
* shared_info.h (get_cygdrive_prefixes): Remove method.
* shared_info.h (get_cygdrive_info): New method.
* include/cygwin/version.h: Bump minor API version due to adding
CW_GET_CYGDRIVE_INFO to cygwin_internal.
* include/sys/cygwin.h (cygwin_getinfo_types): Add CW_GET_CYGDRIVE_INFO.
2000-11-08 20:36:37 +00:00
Christopher Faylor 442a3c7821 Update copyright. 2000-11-07 02:21:33 +00:00
Christopher Faylor a98b1584c2 * path.cc (mount_info::read_cygdrive_info_from_registry): Use
CYGWIN_INFO_CYGDRIVE_PREFIX, CYGWIN_INFO_CYGDRIVE_DEFAULT_PREFIX, and
CYGWIN_INFO_CYGDRIVE_FLAGS.
* path.cc (mount_info::write_cygdrive_info_to_registry): Use
CYGWIN_INFO_CYGDRIVE_PREFIX and CYGWIN_INFO_CYGDRIVE_FLAGS.
* path.cc (mount_info::remove_cygdrive_info_from_registry): Ditto.
* path.cc (mount_info::get_cygdrive_prefixes): Use CYGWIN_INFO_CYGDRIVE_PREFIX.
* include/cygwin/version.h: Add CYGWIN_INFO_CYGDRIVE_FLAGS,
CYGWIN_INFO_CYGDRIVE_PREFIX, and CYGWIN_INFO_CYGDRIVE_DEFAULT_PREFIX.
2000-11-06 16:40:29 +00:00
Christopher Faylor bb5d559a73 * pinfo.cc (pinfo::init): Reverse order of setting status and pid info in an
execed process to avoid a race.
* sigproc.cc (wait_subproc): Print more info when a WFSO error occurs.
* automode.c: New file.
* syscalls.cc (close_all_files): Streamline slightly.
* cygheap.cc (ccalloc): Clear *entire* allocated array.
2000-11-03 04:27:03 +00:00