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* Cygwin: Add IUTF8 termios iflagCorinna Vinschen2017-01-311-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | The termios code doesn't handle erasing of multibyte characters in canonical mode, it always erases a single byte. When entering a multibyte character and then pressing VERASE, the input ends up with an invalid character. Following Linux we introduce the IUTF8 input flag now, set by default. When this flag is set, VERASE or VWERASE will check if the just erased input byte is a UTF-8 continuation byte. If so, it erases another byte and checks again until the entire UTF-8 character has been removed from the input buffer. Note that this (just as on Linux) does NOT work with arbitrary multibyte codesets. This only works with UTF-8. For a discussion what happens, see https://cygwin.com/ml/cygwin/2017-01/msg00299.html Sidenote: The eat_readahead function is now member of fhandler_termios, not fhandler_base. That's necessary to get access to the terminal's termios flags. Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
* Switching the Cygwin DLL to LGPLv3+, dropping commercial buyout optioncygwin-2_5_2-releaseCorinna Vinschen2016-06-231-3/+0
| | | | | | | | | | | | | | Bump GPLv2+ to GPLv3+ for some files, clarify BSD 2-clause. Everything else stays under GPLv3+. New Linking Exception exempts resulting executables from LGPLv3 section 4. Add CONTRIBUTORS file to keep track of licensing. Remove 'Copyright Red Hat Inc' comments. Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
* Fix FIONBIO commentsCorinna Vinschen2016-03-241-1/+2
| | | | | | | FIONBIO is defined in sys/termios.h and asm/socket.h. Align the comments. Remove unused REAL_FIONBIO. Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
* Add CMIN and CTIME definitionsCorinna Vinschen2015-04-231-1/+3
| | | | | | | * include/sys/termios.h: Add CMIN and CTIME. * fhandler_termios.cc (fhandler_termios::tcinit): Use CMIN and CTIME. Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
* Throughout, update copyrights to reflect dates which correspond to main-branchChristopher Faylor2013-01-211-2/+2
| | | | checkins. Regularize copyright format.
* * termios.cc (cfsetspeed): New function.Yaakov Selkowitz2012-11-211-0/+1
| | | | | | | * cygwin.din (cfsetspeed): Export. * posix.sgml (std-bsd): Add cfsetspeed. * include/sys/termios.h (cfsetspeed): Declare. * include/cygwin/version.h (CYGWIN_VERSION_API_MINOR): Bump.
* * include/sys/termios.h (CBRK): Define as alias of CEOL.Yaakov Selkowitz2012-11-051-0/+9
| | | | | | (CREPRINT): Define as alias of CRPRNT. (CDISCARD): Define as alias of CFLUSH. (TTYDEF_*): Define.
* tcgetsid: fix return typeEric Blake2012-02-281-2/+4
| | | | | | | | * include/sys/termios.h (tcgetsid): Fix return type. * termios.cc (tcgetsid): Likewise. * fhandler_termios.cc (fhandler_termios::tcgetsid): Likewise. * fhandler.h (fhandler_base): Likewise. * fhandler.cc (fhandler_base::tcgetsid): Likewise.
* * cygwin.din: Remove some _tc* exports. Add tcgetsid().Christopher Faylor2011-10-111-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | * dtable.cc (fh_alloc): Revert ill-advised setting of major/minor. Use new is_dev_tty to remember that this device was opened as /dev/tty. * fhandler.cc (fhandler_base::fstat): Remove leftover debugging statement. (fhandler_base::tcgetsid): New function. * fhandler.h ((fhandler_base::tcgetsid): Declare new function. (fhandler_base::is_dev_tty): Ditto. (fhandler_termios::opened_as_dev_tty): Declare new field. (fhandler_termios::is_dev_tty): Declare new function. (fhandler_termios::tcgetsid): Ditto. (fhandler_pty_common::use_archetype): Move here from subclass. (fhandler_pty_slave::use_archetype): Move up. (fhandler_pty_master::use_archetype): Ditto. * fhandler_console.cc (fhandler_console::ioctl): Rename second argument from `buf' to `arg' for consistency. Call ioctl_termios for common fhandler_termios ioctl handling. * fhandler_tty.cc (fhandler_pty_slave::ioctl): Call ioctl_termios for common fhandler_termios ioctl handling. (fhandler_pty_master::ioctl): Ditto. * fhandler_termios.cc (fhandler_termios::tcgetsid): Implement new function. (fhandler_termios::ioctl_termios): Ditto. Implements TIOCSCTTY handling. * syscalls.cc (stat_worker): Set /dev/tty device info when appropriate. * termios.cc (tcgetpgrp): Avoid extraneous "isatty" check. (tcgetsid): Implement new function. * include/cygwin/version.h: Bump CYGWIN_VERSION_API_MINOR to 253. * include/sys/termios.h (TIOCSCTTY): Define.
* * Throughout fix copyright dates.Corinna Vinschen2011-02-151-1/+1
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* * termios.cc (cfgetospeed, cfgetispeed): Constify argument per POSIX.Corinna Vinschen2011-01-111-3/+7
| | | | | * include/sys/termios.h (cfgetospeed, cfgetispeed): Declare functions. Move macros after declarations and make conditional on !__cplusplus.
* * fhandler.h (fhandler_termios::tcinit): Make second argument non-optional.Christopher Faylor2010-10-231-0/+2
| | | | | | | | | | | | | | | | * fhandler_console.cc (fhandler_console::open): Specify second argument to tcinit. * fhandler_termios.cc (fhandler_termios::tcinit): Rename second argument. Set pgid to 0 if this is a pty master. (fhandler_termios::tcgetpgrp): Just return value of pgid. It will be zero if not initialized. * fhandler_tty.cc (fhandler_tty_slave::open): Specify second argument to tcinit. (fhandler_tty_slave::ioctl): Implement TIOCGPRP/TIOCSPGRP. Fix switch indentation. (fhandler_tty_master::ioctl): Implement TIOCGPRP/TIOCSPGRP. * include/sys/termios.h (TIOCGPGRP): Define similarly to Linux. * include/sys/termios.h (TIOCSPGRP): Ditto.
* * cygwin/include/sys/termios.h: Make default erase character "^?".Christopher Faylor2009-05-301-1/+1
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* * Makefile.in: Add -c option which is now removed from COMPILE_C*.Christopher Faylor2008-09-121-0/+1
| | | | | | | * cygwin.din (cfmakeraw): Export. * termios.cc (cfmakeraw): Implement. * include/sys/termios.h (cfmakeraw): Declare. * include/cygwin/version.h (CYGWIN_VERSION_API_MINOR): Bump.
* * cygmalloc.h (MALLOC_FAILURE_ACTION): Define empty.Corinna Vinschen2007-02-071-5/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * cygwin.din (posix_madvise): Export. (posix_memalign): Export. * fhandler.cc (fhandler_base::fpathconf): Return useful values in _PC_VDISABLE, _PC_SYNC_IO and _PC_SYMLINK_MAX cases. * malloc_wrapper.cc (malloc): Set errno here since it's not set in dlmalloc.c anymore. (realloc): Ditto. (calloc): Ditto. (memalign): Ditto. (valloc): Ditto. (posix_memalign): New function. * mmap.cc (posix_madvise): New function. * sysconf.cc (get_open_max): New function. (get_page_size): Ditto. (get_nproc_values): Ditto. (get_avphys): Ditto. (sc_type): New type. (sca): New array to map _SC_xxx options to sysconf return values. (sysconf): Reimplement using sca array. * include/limits.h: Add all missing values as defined by SUSv3. * include/pthread.h (PTHREAD_DESTRUCTOR_ITERATIONS): Move definition to sys/limits.h. (PTHREAD_KEYS_MAX): Ditto. * include/semaphore.h (SEM_VALUE_MAX): Ditto. * include/cygwin/stdlib.h (posix_memalign): Declare. * include/cygwin/version.h: Bump API minor number. * include/sys/mman.h: Add posix_madvise flags. (posix_madvise): Declare. * include/sys/termios.h (_POSIX_VDISABLE): Move definition to sys/limits.h.
* * fhandler_serial.cc (fhandler_serial::tcsetattr): Add support forCorinna Vinschen2007-02-051-0/+13
| | | | | | | baud rates up to 3000000 baud. Add missing 128K and 256K cases. (fhandler_serial::tcgetattr): Ditto. * include/sys/termios.h: Add baud rate definitions from B460800 up to B3000000.
* white spaceChristopher Faylor2006-05-281-2/+2
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* * include/sys/termios.h (cfsetispeed): Just define as a function rather thanChristopher Faylor2006-02-281-21/+23
| | | | | resorting to a macro. (cfsetospeed): Ditto.
* * include/sys/termios.h: Define TIOCMBIS and TIOCMBIC.Corinna Vinschen2005-08-021-1/+3
| | | | | | | | | * fhandler.h (class fhandler_serial): Declare switch_modem_lines. * fhandler_serial.cc (fhandler_serial::switch_modem_lines): New static function to set or clear DTR and/or RTS. (fhandler_serial::ioctl): Use switch_modem_lines for TIOCMSET and new TIOCMBIS and TIOCMBIC. * include/cygwin/version.h: Bump API minor number.
* white space and minor comment cleanup.Christopher Faylor2005-05-021-1/+1
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* * fhandler_serial.cc (fhandler_serial::ioctl): Implement TIOCSBRK and TIOCCBRK.Christopher Faylor2004-03-091-0/+2
| | | | * include/sys/termios.h: Define TIOCSBRK and TIOCCBRK.
* * fhandler_console.c (fhandler_console::read): Record the state of the SHIFT,Christopher Faylor2003-09-271-0/+1
| | | | | | | | CTRL and ALT keys at the time of the last keyboard input event. (fhandler_console::ioctl): Handle requests to retrieve the keyboard modifiers via the TIOCLINUX command. * fhandler_tty.c (fhandler_tty_slave::read): Ditto. * include/sys/termios.h (TIOCLINUX): New macro definition.
* Split ChangeLog, create ChangeLog-2002.Corinna Vinschen2003-01-101-1/+1
| | | | Fix copyright dates.
* Use isdirsep rather than SLASH_P throughout.Christopher Faylor2003-01-091-1/+2
| | | | | | | | | | * path.cc (iscygdrive): Disallow /cygdrive\x. (normalize_posix_path): "Normalize" a windows path, if detected, rather than converting to posix. * fhandler_serial.cc (fhandler_serial::tcsetattr): Add support and capability checking for B230400 bitrate. (fhandler_serial::tcgetattr): Add support for B230400 bitrate. * include/sys/termios.h: Add B230400 definition for Posix support of 230.4Kbps.
* * fhandler.h (class fhandler_serial): Add new members ofCorinna Vinschen2002-07-221-0/+20
| | | | | | | | | | | | | | the class - rts,dtr and method ioctl(). Variables rts and dtr important for Win 9x only. * fhandler_serial.cc (fhandler_serial::open): Add initial setting of dtr and rts. Important for Win 9x only. (fhandler_serial::ioctl): New function. Implements commands TIOCMGET, TIOCMSET and TIOCINQ. (fhandler_serial::tcflush): Fixed found error. (fhandler_serial::tcsetattr): Add settings of rts and dtr. Important for Win 9x only. * termios.h: Add new defines as a support for ioctl() function on serial device.
* * include/sys/termios.h: Define _POSIX_VDISABLE. Define CCEQ macro.Corinna Vinschen2002-03-051-0/+8
| | | | | | * fhandler_termios.cc: Include <sys/termios.h>. (line_edit): Recognize disabled c_cc[] chars. Ignore VDISCARD when not in ICANON mode.
* * include/a.out.h: Add copyright hint.Corinna Vinschen2001-03-051-0/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 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.
* Whitespace cleanup.Christopher Faylor2000-10-281-10/+10
| | | | | | * configure.in: Eliminate subdir stuff. * configure: Regenerate. * include/getopt.h (option): Make name field 'const'.
* import winsup-2000-02-17 snapshotChristopher Faylor2000-02-171-0/+295
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