| Commit message (Collapse) | Author | Age | Files | Lines |
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till a given cons cell has a non-nil car.
Delete vipc conditionals.
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control characters to processes, don't try to return Qnil; just
return.
* process.c [! subprocesses] (wait_reading_process_input):
Remember to re-enable polling for input.
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the sigchld handler clear *input_available_clear_time.
(wait_reading_process_input): Check for process activity after
setting the timeout and calling set_waiting_for_input.
(sigchld_handler): If the process which has exited is one we care
about, clear *input_available_clear_time.
* process.c (process_send_signal): Use TERMIOS functions in
preference to BSD ioctls. Some systems attempt to provide the BSD
functions for backward compatibility, and get it wrong.
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had a misplaced paren. This only became apparent because of
jimb's change on February 8 to Fexpand_file_name.
* callproc.c (Fcall_process): Ditto.
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garbaged whenever it goes from invisible to visible.
* dispextern.h (frame_garbaged): Move extern declaration from here...
* frame.h (frame_garbaged): ... to here. The FRAME_SAMPLE_VISIBILITY
macro uses it now, and this seems to be just as modular. Make a
new page, just for this and message_buf_print.
(struct frame): Doc fix for the `visible' field.
* process.c: #include "frame.h" instead of "dispextern.h"; the
only thing we care about from it is the frame_garbaged
declaration.
* ymakefile: Note dependency change.
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for subprocesses when the buffer's default-directory is a handled
name.
* fileio.c (Funhandled_file_name_directory): New function.
(Qunhandled_file_name_directory): New file-name-handler operation.
(syms_of_fileio): Defsubr Sunhandled_file_name_directory, and
initialize and staticpro Qunhandled_file_name_directory.
* callproc.c (Fcall_process): Call Funhandled_file_name_directory
on the buffer's default directory. Do it earlier in the function
so there's less to GCPRO.
* process.c (create_process): Don't check the validity of the
buffer's default directory here...
(Fstart_process): Instead, do it here; if we call
Funhandled_file_name_directory here, there's less GCPROing to do.
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* process.c (wait_reading_process_input): Doc fix.
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Added VMS changes from Roland Roberts.
* process.c (read_process_output): Save, widen, insert the process
output, and then restore the restriction if inserting text outside
the visible region.
* process.c (Fstart_process): Establish an unwind-protect to
remove PROC from the process list if an error occurs while
starting it.
(start_process_unwind): New function to help with that.
(create_process): There's no need to explicitly call
remove_process if the fork fails; the record_unwind_protect in
Fstart_process will take care of it.
* process.c (wait_reading_process_input): Test the C preprocessor
symbol "ultrix", not "__ultrix__" to see if we should ignore
ENOMEM errors from select.
* process.c (process_send_signal): On systems which have both
the TIOCGETC and TCGETA ioctls, just use the former.
* s/bsd4-2.h, s/bsd4-3.h: #define SIGNALS_VIA_CHARACTERS.
* process.c (process_send_signal): Put all the code for sending
signals via characters in a #ifdef SIGNALS_VIA_CHARACTERS. Decide
whether to use the Berkeley-style or SYSV-style ioctls by seeing
which ioctl commands are #defined.
* process.c (process_send_signal): Doc fix.
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<fcntl.h>.
(process_send_signal): Don't try to send SIGTSTP
unless SIGTSTP is defined.
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Lisp_Object at the top of the file.
(decode_status): Don't untag XCONS (tem)->cdr before storing it in
tem; tem is a Lisp_Object, too.
(process_send_signal): Declare this to be static void. Don't
return Qnil; nobody cares.
(sigchld_handler): Use XFASTINT to manipulate p->infd.
* process.c (pty_process): Variable deleted; it's no longer used.
(syms_of_process): Don't initialize it.
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ENOMEM, treat that like EINTR under Ultrix.
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(create_process): #if 0 out the code which sets the child's
handler for SIGCHLD to sigchld; the code which gives sigchld its
value has been diked out under these CPP symbols, so this should
be diked out too.
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(create_process) [HAVE_SETSID]: Use TIOCSCTTY if exists.
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system doesn't have that facility.
* process.c: [USG5] Don't include <fcntl.h>.
[USG] Don't bother including termios, termio, or fcntl; systerm.h
takes care of all that.
Remove the "mis;tak-+;;" line from the code; apparently this
section of code does get used.
* process.c (wait_reading_process_input): Put comments around
text following #endif.
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