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* (sigchld_handler, status_message): Handle a NULL in sys_siglist.Richard M. Stallman1994-01-141-4/+23
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* (read_process_output): Supply second arg to unbind_to.Richard M. Stallman1994-01-111-2/+2
| | | | (exec_sentinel): Likewise.
* (create_process): Set line discipline only if pty_flag.Richard M. Stallman1994-01-101-6/+7
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* Don't declare sys_nerr.Roland McGrath1994-01-091-4/+6
| | | | | | Don't declare sys_errlist unless #ifdef VMS. Declare strerror instead. (wait_reading_process_input): Call strerror instead of using sys_errlist.
* Comment changes.Richard M. Stallman1994-01-091-4/+4
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* (read_process_output): Use clip_to_bounds when movingRichard M. Stallman1994-01-011-1/+1
| | | | to the process marker.
* (create_process) [NTTYDISC]: Set the tty line discipline.Richard M. Stallman1993-12-251-1/+9
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* (Fopen_network_stream): Turn off SIGIO while connecting.Richard M. Stallman1993-12-241-0/+17
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* (Fprocess_status): Use get_process, not Fget_process.Richard M. Stallman1993-12-231-19/+24
| | | | | | | | | | | | [BROKEN_O_NONBLOCK]: Undefine O_NONBLOCK. (create_process): Delete SYSV4_PTYS code. (deactivate_process): Likewise. (create_process) [SET_CHILD_PTY_PGRP]: Do ioctls to set the pgrp of the pty. (wait_reading_process_input): Call prepare_menu_bars.
* (deactivate_process) [SVR4_PTYS]: If subtty is not nil, close it.Richard M. Stallman1993-12-231-0/+4
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* (create_process): Do setpgrp for USG regardless of IRIX.Richard M. Stallman1993-11-251-2/+2
| | | | (process_send_signal) [IRIX5]: For SIGTSTP, use VSUSP, not VSWTCH.
* (Fdelete_process): Fix paren error.Richard M. Stallman1993-11-241-1/+1
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* (wait_reading_process_input):Richard M. Stallman1993-11-231-47/+53
| | | | | | | | | | | | | | | | | | | | | Use -1 to mean wait_channel is empty. Start process loop with descriptor 0 if keyboard_descriptor is not 0. (make_process): Initialize descriptors to -1. (Fdelete_process): -1 means empty, in infd. (deactivate_process): Likewise. (process_send_signal): Likewise. (kill_buffer_processes): Likewise. (sigchld_handler): Likewise. (status_notify): Likewise. (close_process_descs): Likewise. (create_process): Likewise. (Fopen_network_stream): Likewise. (send_process): Likewise. (Fprocess_send_eof): Likewise. Use XINT when closing outfd. (Fset_process_filter): Use XINT to get infd value. (wait_reading_process_input): Likewise. (wait_reading_process_input): When bypassing select, clear Available.
* (IN_ADDR, NUMERIC_ADDR_ERROR): New macros (two versions).Richard M. Stallman1993-11-131-2/+11
| | | | (Fopen_network_stream): Use them.
* (get_process): Add `static' to definition.Richard M. Stallman1993-11-131-1/+1
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* [TERM]: Include client.h.Richard M. Stallman1993-11-041-0/+13
| | | | (Fopen_network_stream): Handle TERM.
* (Fopen_netwrok_stream): Cast arg to inet_addr to (char *).Brian Fox1993-10-251-1/+1
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* (status_notify): Don't read from process if filter is t.Richard M. Stallman1993-10-221-1/+7
| | | | (Fset_process_filter): Set or clear bit in input_wait_mask when nec.
* Include <config.h> instead of "config.h".Roland McGrath1993-09-101-1/+1
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* (keyboard_descriptor): New variable.Richard M. Stallman1993-09-081-16/+35
| | | | | | (wait_reading_process_input, init_keyboard): Use it. Also call change_input_fd. (change_keyboard_wait_descriptor): New function.
* Include syswait.h.Richard M. Stallman1993-08-151-68/+5
| | | | | (wait_reading_process_input): Exit without waiting if wait_for_cell is already non-nil.
* (wait_reading_process_input): Undo last two changes:Richard M. Stallman1993-07-281-2/+7
| | | | when wait_for_cell, do not check the keyboard.
* (Fprocess_status): Use Fget_process, to avoid errorRichard M. Stallman1993-07-241-3/+1
| | | | if unknown process name.
* (Fget_buffer_process): Delete doc string fromRichard M. Stallman1993-07-221-13/+17
| | | | second alternative definition.
* (wait_reading_process_input): If wait_for_cell, do callRichard M. Stallman1993-07-091-2/+3
| | | | swallow_events and do_pending_window_change when appropriate.
* (wait_reading_process_input): Do include the keyboardRichard M. Stallman1993-07-021-9/+11
| | | | in the select, if read_kbd was a cons cell.
* (wait_reading_process_input): Use SIGIO only if defined.Richard M. Stallman1993-06-291-0/+2
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* Changes for Irix 4.0, tested this time:Jim Blandy1993-06-181-1/+1
| | | | | | | | | | | | | | | | * s/irix4-0.h: Get rid of our fake definitions for setpgrp and getpgrp. * callproc.c (Fcall_process): Go ahead and use the USG calling convention for setpgrp. * ymakefile (pre-crt0.o): Add rule for this. Perhaps it will help separate-source-directory compilation. * emacs.c (shut_down_emacs): Some USG systems #define EMACS_HAVE_TTY_PGRP; call getpgrp as appropriate for such systems. * sysdep.c (sys_suspend): Call getpgrp as appropriate for USG and non-USG. * process.c [IRIX] (create_process): Don't put child in process group zero before opening the tty; Irix is like USG in this regard.
* * callproc.c (Fcall_process, child_setup): If IRIX is #defined,Jim Blandy1993-06-171-2/+2
| | | | | | call setpgrp with arguments, even if USG is #defined. * process.c [IRIX] (create_process): Don't call setpgrp before opening the pty. Call it after doing the TIOCNOTTY ioctl.
* (start_process_unwind): Use XINT.Richard M. Stallman1993-06-121-1/+1
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* (read_process_output): Don't deactivate the mark.Richard M. Stallman1993-06-111-21/+2
| | | | Do restore Vdeactivate_mark, so that no one else deactivates it.
* Typo.Jim Blandy1993-06-101-1/+1
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* * process.c (sigchld_handler): Add cast, to avoid warnings on Linux.Jim Blandy1993-06-091-1/+1
| | | | | (Fopen_network_stream): Cast the second argument to connect, to avoid warnings on any system that provides prototypes for connect.
* * process.c (sigchld_handler): Add cast, to avoid warnings on Linux.Jim Blandy1993-06-091-1/+1
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* Apply typo patches from Paul Eggert.Jim Blandy1993-06-091-2/+2
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* (read_process_output): Deactivate the mark.Richard M. Stallman1993-06-061-0/+32
| | | | Save and restore Vdeactivate_mark.
* (MAXDESC): Get it from FD_SETSIZE if that exists.Richard M. Stallman1993-05-291-0/+4
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* (wait_reading_process_input): Call swallow_events.Richard M. Stallman1993-05-251-1/+5
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* (create_process): Ignore retval from TIOCSTTY.Richard M. Stallman1993-05-241-2/+6
| | | | (sys_siglist) [LINUX]: Don't even declare it.
* Updated copyright years.Jim Blandy1993-05-221-1/+1
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* * process.c (Fopen_network_stream): Deal with older systems, whichJim Blandy1993-05-221-2/+7
| | | | only have the h_addr field in their struct hostent.
* Some more changes from Michael K. Johnson for Linux.Jim Blandy1993-05-201-1/+1
| | | | | | | | | | | | | | | | | * s/template.h: Mention that you should #define HAVE_TERMIO or HAVE_TERMIOS, but not both, and that HAVE_TERMIOS is preferred. * systty.h (EMACS_SET_TTY_PGRP): Don't assign the return value of tcsetpgrp to *pgid; it's just a status value. * config.h.in (HAVE_RANDOM): This shouldn't be defined on Linux systems using XFree386, and perhaps is inappropriate in general. * m/intel386.h: #undefine the integer size macros, since the Linux <values.h> file #defines them itself. * mem-limits.h (get_lim_data): Linux has the ulimit call; if it fails, fall back on ULIMIT_BREAK_VALUE. * process.c: Linux needs the WAITTYPE, etc. definitions. * unexec.c (hdr, ohdr): Linux has the ordinary `struct exec' type; no need to use SYSV names. * s/linux.h: New file.
* * process.c (wait_reading_process_input): Undo change of AprilJim Blandy1993-05-191-10/+15
| | | | | | 29th, since that re-introduces the race condition the comments are warning about. Call clear_waiting_for_input before calling status_notify, though.
* * process.c (wait_reading_process_input): Don't forget to callJim Blandy1993-05-191-1/+4
| | | | | clear_waiting_for_input when we exit the loop because process input has arrived.
* * process.c [__sgi] (allocate_pty): Give up immediately if pty isJim Blandy1993-05-191-1/+1
| | | | inaccessible.
* Document sun change.Jim Blandy1993-05-161-1/+7
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* * process.c (wait_reading_process_input): If we're runningJim Blandy1993-05-151-1/+1
| | | | | | Solaris, it's not necessary to check if we should redeliver SIGIO, according to David Mackenzie. * s/sol2.h: #include "usg5-4.h", and #define const.
* (wait_reading_process_input): Move the status_notifyRichard M. Stallman1993-04-291-9/+9
| | | | call before the set_waiting_for_input call.
* New macros NULL_DEVICE and EXEC_SUFFIXES, to give the name of theJim Blandy1993-03-301-2/+2
| | | | | | | | | | | equivalent of /dev/null, and the suffixes used by executable files. This is simple, and helps people porting Emacs to other operating systems. * process.h (NULL_DEVICE): Give this a default value. * process.c (Fstart_process): Pass EXEC_SUFFIXES to openp. (Fprocess_send_eof): Use NULL_DEVICE instead of "/dev/null". * callproc.c (Fcall_process): Pass EXEC_SUFFIXES to openp. Use NULL_DEVICE instead of "/dev/null".
* Rename int-to-string to number-to-string, since it can handleJim Blandy1993-03-301-1/+1
| | | | | | | | | | | | floating-point as well as integer arguments. subr.el defines the former as an alias for the latter. * data.c (Fnumber_to_string): Renamed from Fint_to_string. (wrong_type_argument): Adjust caller. (syms_of_data): Adjust defsubr. * fns.c (concat): Adjust caller. * lisp.h (Fnumber_to_string): Adjust extern declaration. * mocklisp.c (Finsert_string): Adjust caller. * process.c (status_message): Adjust caller.
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