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* * syscalls.cc (stat_worker): Fix conditional which still allowedCorinna Vinschen2001-04-052-2/+7
| | | | successful stat'ing of non-existant files.
* * child_info.h: Bump magic number for fork/exec/spawn.Christopher Faylor2001-04-042-1/+5
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* * errno.cc (errmap): Map ERROR_FILE_INVALID to ENXIO.Corinna Vinschen2001-04-032-0/+5
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* * cygrun.c (main): Fix compiler warning.Christopher Faylor2001-04-038-28/+57
| | | | | | | | | | | * 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.
* * fhandler.cc (fhandler_disk_file::open): Avoid checking a magicCorinna Vinschen2001-04-022-0/+6
| | | | number of a directory.
* * shared_info.h (mount_info): Remove mnt_ elements.Christopher Faylor2001-04-024-22/+25
| | | | | * thread.h (struct _winsup_t): Add mnt_ elements. * path.cc (fillout_mntent): Use mnt_ elements from reent_winsup ().
* * exceptions.cc (sigframe::call_signal_handler): Return value ofChristopher Faylor2001-04-024-14/+20
| | | | | | call_signal_handler_now. * sigproc.h (sigframe): Use constructor. * syscalls.cc (_read): Correct errno test prior to calling signal handler.
* Fix typo.Christopher Faylor2001-04-011-1/+1
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* * exceptions.cc (sigframe::call_signal_handler): Move out side of "C" block orChristopher Faylor2001-04-012-7/+16
| | | | some compilers will complain.
* * exceptions.cc (call_signal_handler_now): Rename from call_signal_handler toChristopher Faylor2001-04-012-10/+15
| | | | avoid C++ confusion.
* * path.cc (fillout_mntent): Always remove drive root directories from futureChristopher Faylor2001-04-012-14/+38
| | | | | | consideration by "/cygdrive" reporting. (cygdrive_getmnt): Avoid reporting removable drives or drives with no media mounted.
* * thread.h (struct _winsup_t): Remove obsolete elements. Add available_drivesChristopher Faylor2001-04-015-145/+140
| | | | | | | | | | | | element. * path.cc (mount_info::getmntent): Report "/cygdrive" drives when mounted drives are exhausted. (fillout_mntent): New function. (mount_item::getmntent): Use fillout_mntent. (cygdrives_mntent): New function. Returns next available "/cygdrive". (setmntent): Initialize available "/cygdrives". * syscalls.cc: Remove some if 0'ed code. * times.cc (timezone): Use more descriptive variable name.
* * sigproc.h (class sigframe): Implement 'unregister()' method.Christopher Faylor2001-04-017-117/+151
| | | | | | | | | | | | | (sigframe::~sigframe): Use unregister method. (sigframe::call_signal_handler): Declare new method. * exceptions.cc (sigframe::call_signal_handler): New method. Unregisters current sigframe before calling signal handler. (setup_handler): Clear waiting threads prior to arming signal_arrived. * syscalls.cc (_read): Change goto to loop. Recalculate sigframe inside of loop so that constructor is called when appropriate. * wait.cc (wait4): Ditto. * signal.cc: Change "sig" to "signal" in debugging messages throughout. * sigproc.cc: Ditto.
* * fhandler_serial.cc (fhandler_serial::raw_write): Close protected handles withChristopher Faylor2001-03-312-2/+7
| | | | ForceCloseHandle or suffer spurious warnings.
* * fhandler.cc (fhandler_base::read): Remove special handling of CTRL-Z.Christopher Faylor2001-03-312-3/+9
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* Fix formatting.Corinna Vinschen2001-03-311-1/+1
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* * fhandler.h (class fhandler_console): Add members `insert_mode'.Corinna Vinschen2001-03-313-13/+49
| | | | | | | | | | | | * fhandler_console.cc (fhandler_console::dup): Duplicate `insert_mode'. (fhandler_console::fhandler_console): Initialize `insert_mode'. fhandler_console::char_command): Add terminal capabilities "enter insert mode" = \E[4h and "exit insert mode" = \E[4l. Care for insert mode on terminal capability "repeat char" = \E[x;yb. (fhandler_console::write_normal): Care for insert mode before writing to the console. (array keytable): Add keymapping for modified cursor and control block keys (xterm like).
* Fix strange formatting.Christopher Faylor2001-03-311-1/+0
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* Fix strange formatting.Christopher Faylor2001-03-311-5/+3
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* * fhandler.h (class fhandler_console): Add members `savebufsiz' andCorinna Vinschen2001-03-303-0/+65
| | | | | | | | | `savebuf' to allow save/restore of screen. * fhandler_console.cc (fhandler_console::dup): Duplicate savebuf. (fhandler_console::fhandler_console): Initialize `savebufsiz' and `savebuf'. (fhandler_console::char_command): Add terminal capabilities "save screen content" = \E[?47h and "restore screen content" = \E[?47l.
* * path.cc (chdir): Eat trailing whitespace on input path.Christopher Faylor2001-03-292-0/+12
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* * lib/_cygwin_S_IEXEC.c: Remove "const" from globals or they never seem to beChristopher Faylor2001-03-284-14/+34
| | | | | | | | | defined. Wrap definitions in extern "C". Include winsup.h to assure proper definitions. * dcrt0.cc (dll_crt0_1): Call stdio_init after premain run so that binmode.o, etc., will control default stdio settings. * dtable.cc (dtable::init_std_file_from_handle): Allow __fmode to force binmode/textmode settings. Default pipes to binmode.
* * mmap.cc (mmap): Fix conditional for previous patch.Corinna Vinschen2001-03-272-1/+5
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* add missing stuff.Christopher Faylor2001-03-261-0/+8
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* * mmap.cc (mmap): Outflank copy-on-write problem on 9x byCorinna Vinschen2001-03-262-1/+10
| | | | setting access mode to FILE_MAP_READ when read access is requested.
* * dlfcn.cc (check_access): Eliminate.Christopher Faylor2001-03-263-107/+46
| | | | | | | | | (check_path_access): Use passed in path_conv buf. (get_full_path_of_dll): Use passed in name buf to avoid a static. Rip out most of the path checking since LoadLibrary will do all of this automatically. (dlopen): Set errno when appropriate (may not be compliant?). * environ.cc (posify): Don't pass in "native" path if it seems to actually be posix.
* * fhandler.h (fhandler_dev_clipboard): Extend to support writing.Christopher Faylor2001-03-224-31/+247
| | | | | | | | | | | | | | | * fhandler_clipboard.cc (fhandler_dev_clipboard::fhandler_dev_clipboard): Initialize new fields. Open clipboard here. (fhandler_dev_clipboard::dup): New method. (fhandler_dev_clipboard::open): Accomodate new fields. Register clipboard here, if appropriate. (set_clipboard): New function. Moves buffer to clipboard. (fhandler_dev_clipboard::write): Truly implement clipboard writing. (fhandler_dev_clipboard::read): Reimplement to allow successive reads. (fhandler_dev_clipboard::lseek): Truly implement seeks in clipboard. (fhandler_dev_clipboard::close): Clear out new fields. Support sequential reads and sequential writes. Support for binary data via a native clipboard format.
* * fhandler_console.cc (fhandler_console::set_default_attr): Update consoleChristopher Faylor2001-03-222-0/+7
| | | | color attributes on tty reset.
* * autoload.cc (kernel32_init): New function for kernel32 autoloadChristopher Faylor2001-03-222-0/+25
| | | | | | initialization. (SignalObjectAndWait): Add conditional load of this function when it is available.
* add new file.Christopher Faylor2001-03-211-0/+41
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* Add missing files.Christopher Faylor2001-03-212-0/+457
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* * sched.cc: New file. Implement sched*.Christopher Faylor2001-03-217-950/+1012
| | | | | | * include/sched.h: New file. User land includes for sched*. * Makefile.in: Add sched.o * cygwin.din: Add exports for sched*.
* * dtable.cc: Guard against new winsock.h/winsock2.h warnings when mixingChristopher Faylor2001-03-206-6/+14
| | | | | | | | winsock*.h and sys/types.h. * fhandler_socket.cc: Ditto. * net.cc: Ditto. * select.cc: Ditto. * exceptions.cc: Remove unneeded define.
* * exceptions.cc (interruptible): Update debugging output.Christopher Faylor2001-03-194-5/+14
| | | | | | (setup_handler): Ensure that wait_sig loop wakes up when we punt on sending a signal. * poll.cc (poll): Add signal guard here.
* * tty.h (tty::create_inuse): Add new parameter to allow non-Egor Duda2001-03-194-5/+29
| | | | | | | | | | | | inheritable 'inuse' events. * tty.cc (tty::create_inuse): Use new parameter. * fhandler_tty.cc (fhandler_tty_master::init): Ditto. * fhandler_tty.cc (fhandler_pty_master::open): Ditto. * fhandler_tty.cc (fhandler_tty_master::init): Create master_alive event. * tty.cc (tty_list::terminate): Close master_alive event. * fhandler_tty.cc (fhandler_tty_common::close): Send EOF to slaves when master side is closed.
* * mmap.cc (map::get_list_by_fd): Avoid calling `get_namehash' whenCorinna Vinschen2001-03-192-1/+6
| | | | file descriptor is -1.
* * syscalls.cc (check_posix_perm): New static function.Corinna Vinschen2001-03-193-3/+74
| | | | | | | (fpathconf): Add _PC_POSIX_PERMISSIONS and _PC_POSIX_SECURITY support. (pathconf): Ditto. * include/cygwin/version.h: Bump API minor number to 37.
* Fix spacing, copyrights.Christopher Faylor2001-03-1810-120/+116
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* fix spacing.Christopher Faylor2001-03-181-12/+12
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* * fhandler.h (fhandler_tty_slave): Declare new methods.Egor Duda2001-03-187-7/+83
| | | | | | | | | | | | | | * select.cc (fhandler_tty_slave::select_read): New method. * select.cc (fhandler_tty_slave::ready_for_read): Ditto. * select.cc (verify_tty_slave): New function. * fhandler_termios.cc (fhandler_termios::line_edit): Empty input buffer on signal. * fhandler_tty.cc (fhandler_tty_slave::read): Check for input data after reading from pipe. Reset event if input pipe is empty. * tty.h (class tty): Allow creating events with manual reset. * tty.cc (tty::get_event): Use manual_reset flag. * tty.cc (tty::common_init): Create input_available_event with manual reset.
* Update copyrights.Christopher Faylor2001-03-1814-14/+14
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* Update copyright.Christopher Faylor2001-03-181-1/+1
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* * external.cc (fillout_pinfo): Match windows pid, as well as cygwin pid whenChristopher Faylor2001-03-183-3/+10
| | | | | passed in pid. Don't prematurely break when searching for a pid. * thread.h (_winsup_t): Eliminate unneeded field.
* * net.cc (get_95_ifconf): Use strcasematch instead of strcasecmp.Corinna Vinschen2001-03-173-3/+9
| | | | | * syscalls.cc (_unlink): Ditto. (_rename): Ditto.
* * path.cc (suffix_scan::next): Avoid searching for foo.lnk twice when input isChristopher Faylor2001-03-172-3/+12
| | | | "foo".
* * net.cc (cygwin_socket): Set protocol to 0 when address family isCorinna Vinschen2001-03-172-1/+6
| | | | AF_UNIX to avoid WSAEPROTONOSUPPORT error.
* * net.cc (cygwin_socket): Pass protocol parameter to socket call.Corinna Vinschen2001-03-172-1/+5
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* * dir.cc (readdir): Use strcasematch for consistency.Christopher Faylor2001-03-173-49/+66
| | | | | | | | | | | * path.cc (symlink_info): Eliminate known_suffix. (path_conv::check): Always copy ext_here to end of buffer, if found. (suffix_scan): Eliminate ext_here, add suffixes_start. (suffix_scan::has): Eliminate an argument. Reorganize. Always return pointer to end of input path. (suffix_scan::next): Take a second pass through the suffix list looking for .lnk. (symlink_info::check): Eliminate known_suffix usage.
* Fix typo.Christopher Faylor2001-03-171-1/+1
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* Accomodate all devices.Christopher Faylor2001-03-172-4/+3
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