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Author SHA1 Message Date
Dan Nicolaescu
d2aa42f8be Convert function definitions and declarations to standard C. 
* src/vm-limit.c (memory_warnings):
* src/keyboard.c (modify_event_symbol):
* src/floatfns.c (rounding_driver, ceiling2, floor2, truncate2)
(round2, emacs_rint):
* src/process.c (send_process, old_sigpipe): Convert function
definitions and declarations to standard C.
 2010-07-05 09:29:35 -07:00
Juanma Barranquero
d3da34e0da Convert most remaining function definitions to standard C. 
* buffer.c, cm.c, eval.c, keyboard.c, process.c, term.c, vm-limit.c,
* xdisp.c: Convert function definitions to standard C.

* cm.c (cmputc): Arg C is now int, not char.
* process.c (Fmake_network_process): Cast sockaddr_in* to sockaddr*.
 2010-07-05 12:36:06 +02:00
Jan D
f57e2426f0 Remove __P and P_ from .c and .m files and definition of P_ 
* lisp.h:
* atimer.h: Remove define for P_.

* alloc.c: Remove __P and P_ from .c and .m files.
* atimer.c:
* buffer.c:
* callint.c:
* category.c:
* charset.c:
* chartab.c:
* cm.c:
* coding.c:
* composite.c:
* data.c:
* dired.c:
* dispnew.c:
* doc.c:
* editfns.c:
* emacs.c:
* eval.c:
* fileio.c:
* filelock.c:
* fns.c:
* font.c:
* fontset.c:
* frame.c:
* ftfont.c:
* ftxfont.c:
* gmalloc.c:
* gtkutil.c:
* image.c:
* indent.c:
* intervals.c:
* keyboard.c:
* keymap.c:
* lread.c:
* marker.c:
* menu.c:
* minibuf.c:
* print.c:
* process.c:
* scroll.c:
* search.c:
* sound.c:
* strftime.c:
* syntax.c:
* sysdep.c:
* term.c:
* terminal.c:
* textprop.c:
* unexalpha.c:
* w32console.c:
* w32fns.c:
* w32font.c:
* w32menu.c:
* w32term.c:
* w32uniscribe.c:
* window.c:
* xdisp.c:
* xfaces.c:
* xfns.c:
* xfont.c:
* xftfont.c:
* xmenu.c:
* xselect.c:
* xterm.c: Likewise.

* ebrowse.c: Remove P_ and __P.
* etags.c:
* movemail.c:
* pop.c:
* update-game-score.c: Likewise.
 2010-07-02 14:19:53 +02:00
Andreas Schwab
ce8f5a9a47 Avoid erroneous syscalls 
* process.c (create_process): Avoid using invalid file descriptors.

* callproc.c (child_setup): Avoid closing a file descriptor twice.
 2010-07-01 01:07:11 +02:00
Andreas Schwab
639b2760f1 Merge from emacs-23 2010-06-10 00:08:50 +02:00
Andreas Schwab
0eb7675e67 * process.c (conv_lisp_to_sockaddr): Fix conversion of IPv4 
address.
 2010-06-04 00:47:35 +02:00
Stefan Monnier
66a9f7f460 * process.c (Fmake_network_process): Set :host to nil if it's not used. 
Suggested by Masatake YAMATO <yamato@redhat.com>.
 2010-05-24 16:46:41 -04:00
Dan Nicolaescu
ef03a4e61e Remove POSIX_SIGNALS. 
* s/usg5-4.h (POSIX_SIGNALS):
* s/netbsd.h (POSIX_SIGNALS):
* s/msdos.h (POSIX_SIGNALS):
* s/ms-w32.h (POSIX_SIGNALS):
* s/hpux11.h (POSIX_SIGNALS):
* s/gnu.h (POSIX_SIGNALS):
* s/gnu-linux.h (POSIX_SIGNALS):
* s/freebsd.h (POSIX_SIGNALS):
* s/darwin.h (POSIX_SIGNALS):
* s/cygwin.h (POSIX_SIGNALS):
* s/aix4-2.h (POSIX_SIGNALS): Remove definition.
* s/unixware.h:
* s/sol2-6.h: Remove comments on POSIX_SIGNALS.
* process.c (create_process):
* syssignal.h:
* sysdep.c (wait_for_termination, init_signals):
* process.c (create_process):
* msdos.c: POSIX_SIGNALS is always defined on all platforms,
remove all code that assumes the contrary.
 2010-05-03 21:00:10 -07:00
Stefan Monnier
d2630aefd3 Don't burp if process sentinel/filter kills the current buffer. 
* process.c (read_process_output, exec_sentinel): Don't burp if the
sentinel/filter kills the current buffer.

Fixes: debbugs:6060
 2010-04-29 10:29:09 -04:00
Stefan Monnier
2b0a91e78f Try to solve the problem of spurious EOF chars in long lines of text 
sent to interactive subprocesses.
* sysdep.c (child_setup_tty): Do not enable ICANON any more.
(system_process_attributes): Remove unused var `ttotal'.
* process.c (send_process): Don't bother breaking long line with EOF
chars when talking to ttys any more.
(wait_reading_process_output): Output a warning when called in such
a way that it could block without being interruptible.
 2010-04-12 22:07:48 -04:00
Stefan Monnier
01f5787b8a * process.c (status_notify): Remove unused var `ro'. 2010-04-12 19:49:29 -04:00
Stefan Monnier
97e53006f6 * process.c (exec_sentinel): Preserve current-buffer. 2010-04-11 12:15:09 -04:00
Stefan Monnier
3a4fa2f208 (read_process_output): Move the save-current-buffer to 
apply to both the filter and the non-filter branches.
 2010-04-11 11:53:13 -04:00
Dan Nicolaescu
42a2c62292 Remove extern errno declarations. 
* xterm.c:
* xrdb.c:
* w32term.c:
* unexec.c:
* unexaix.c:
* sysdep.c:
* process.c:
* lread.c:
* keyboard.c:
* floatfns.c:
* filelock.c:
* fileio.c:
* emacs.c (main):
* ecrt0.c:
* dispnew.c:
* callproc.c:
* buffer.c: Remove errno extern declarations.
* s/netbsd.h (NEED_ERRNO): Remove.

* movemail.c:
* etags.c:
* emacsclient.c: Remove extern errno declarations.
 2010-04-01 20:10:33 -07:00
Dan Nicolaescu
1d29df5994 Clean up BSD_SYSTEM use. 
* xterm.c:
* process.c:
* emacs.c: Use HAVE_SYS_IOCTL_H instead of BSD_SYSTEM as a guard
for including <sys/ioctl.h>.
* sysdep.c (wait_without_blocking): Remove BSD_SYSTEM case, this
code is only used for MSDOS.
 2010-03-31 13:39:03 -07:00
Chong Yidong
649dbf36cd * process.c (Fmake_network_process): Don't apply Bug#5173 fix for Windows. 2010-03-26 20:45:32 -04:00
YAMAMOTO Mitsuharu
cad4261fd3 Don't call turn_on_atimers around `connect' (Bug#5723). 2010-03-25 17:56:15 +09:00
Helmut Eller
cd591dbccd Call select' for interrupted connect' rather than creating new socket (Bug#5173). 2010-03-25 17:48:52 +09:00
Dan Nicolaescu
df7734b220 Remove dead code dealing with POSIX_SIGNALS. 
* atimer.c (set_alarm): Remove dead code, all USG systems define
POSIX_SIGNALS.
* data.c (arith_error): Likewise.
* keyboard.c (input_available_signal, handle_user_signal)
(interrupt_signal): Likewise.
* process.c (sigchld_handler): Likewise.
(create_process): Remove if 0 code.  Remove HPUX conditional when
!defined (POSIX_SIGNALS), it cannot be true.
* syssignal.h: Remove USG5_4 and USG conditionals when
!POSIX_SIGNALS, they cannot be true.
 2010-03-22 12:51:59 -07:00
Glenn Morris
114f9c9679 Add 2010 to copyright years. 2010-01-13 00:35:10 -08:00
Juanma Barranquero
96c834b62a process.c: Fix typo in comment. 2009-12-29 01:51:07 +01:00
Stefan Monnier
84b318269c (Fmake_network_process): Fix up the tests for 
"connectionless socket", so they DTRT for seqpacket sockets as well.
 2009-12-03 19:01:36 +00:00
Stefan Monnier
f00c449ba1 (Qseqpacket): New symbol. 
(HAVE_SEQPACKET): New macro.
(Fmake_network_process): Accept new :type `seqpacket'.
(init_process): Add `seqpacket' feature when applicable.
(syms_of_process): Initialize Qseqpacket.
 2009-12-03 18:51:32 +00:00
Jan Djärv
872870b29a Use a select wrapper around the GLib event loop, thus taking into account GLib 
timeouts and event sources.  This simplifies Gtk+-code a lot, and is needed
for handling GConf death/restart.

* xterm.c: #include xgselect.h.
(x_initialize): Call xgselect_initialize.

* xsettings.c (something_changedCB): C++ comments => C comments.
(init_gconf): Do not deal with any GLib file descriptors, xg_select
does that now.

* gtkutil.c (xg_timer, xg_process_timeouts, xg_start_timer)
(xg_stop_timer, menu_grab_callback_cnt, menu_grab_callback)
(scroll_bar_button_cb): Remove.
(create_menus): C++ comments => C comments. Don't bind grab-notify
event.
(xg_create_scroll_bar): Don't bind button-press-event and
button-release-event.

* process.c: Include xgselect.h if defined (USE_GTK) ||
defined (HAVE_GCONF).
(wait_reading_process_output): Call xg_select for the same condition.

* xgselect.c (xg_select): New function to better integrate with
GLib/Gtk event handling.  Needed if GConf daemon dies/restarts.

* xgselect.h: New file, declare xg_select, xgselect_initialize.

* Makefile.in (XOBJ): Add xgselect.o.
 2009-11-21 15:28:59 +00:00
Andreas Schwab
62a6e103dd * character.h (STRING_CHAR, STRING_CHAR_AND_LENGTH): Remove 
ignored second argument.  All callers changed.
* regex.c (STRING_CHAR, STRING_CHAR_AND_LENGTH, RE_STRING_CHAR)
(RE_STRING_CHAR_AND_LENGTH): Likewise.
* xdisp.c (string_char_and_length): Likewise.
 2009-11-21 11:52:23 +00:00
Dan Nicolaescu
9143355208 * process.c (ifflag_def): Make flag_sym constant. 
(Fnetwork_interface_info): Use a constant pointer.
(ifflag_table):
* xfns.c (cursor_bits):
* xdisp.c (power_letter):
* termcap.c (speeds, esctab):
* sysdep.c (baud_convert):
* keyboard.c (lispy_accent_codes, modifier_names):
* image.c (xbm_format, xpm_format, pbm_format, png_format)
(jpeg_format, tiff_format, gif_format, svg_format)
(interlace_start, interlace_increment, gs_format):
* gtkutil.c (separator_names):
* fringe.c (swap_nibble):
* fns.c (base64_value_to_char, base64_char_to_value):
* fileio.c (make_temp_name_tbl):
* coding.c (suffixes): Make constant.
 2009-11-11 20:11:51 +00:00
Jan Djärv
e90292a90c Bug #4574. Common code for file/font dialog. Handle timers with glib-timers. 
* keyboard.h: Declare timer_check.

* keyboard.c (timer_check_2): New function that does what the old
timer_check did.
(timer_check): Call timer_check_2 until -1 or a non-zero time is
returned, i.e. don't return -1 with timers pending.

* process.c: Remove extern declaration of timer_check.

* xmenu.c (x_menu_wait_for_event): Remove code that did a timeout
even if timer_check returned -1.

* gtkutil.c (xg_dialog_response_cb): data is now a struct xg_dialog_data
(pop_down_dialog): Destroy widget (if any), cancel timer and unref
the event loop.
(xg_maybe_add_timer, xg_dialog_run): New functions (bug #4574).
(xg_get_file_name, xg_get_font_name): Call xg_dialog_run (bug #4574).
Destroy the dialog after xg_dialog_run.
 2009-11-10 19:06:40 +00:00
Dan Nicolaescu
d67b4f80db * xterm.c (syms_of_xterm): 
* xselect.c (syms_of_xselect):
* xmenu.c (syms_of_xmenu):
* xfns.c (syms_of_xfns):
* xfaces.c (syms_of_xfaces):
* xdisp.c (syms_of_xdisp):
* window.c (syms_of_window):
* w32fns.c (syms_of_w32fns):
* undo.c (syms_of_undo):
* textprop.c (syms_of_textprop):
* terminal.c (syms_of_terminal):
* syntax.c (syms_of_syntax):
* sound.c (syms_of_sound):
* search.c (syms_of_search):
* print.c (syms_of_print):
* minibuf.c (syms_of_minibuf):
* macros.c (syms_of_macros):
* keymap.c (syms_of_keymap, initial_define_key)
(initial_define_lispy_key):
* keyboard.c (syms_of_keyboard):
* insdel.c (syms_of_insdel):
* image.c (syms_of_image):
* fringe.c (syms_of_fringe):
* frame.c (syms_of_frame):
* fontset.c (syms_of_fontset):
* fns.c (syms_of_fns):
* fns.c (syms_of_fns):
* fileio.c (syms_of_fileio):
* fileio.c (syms_of_fileio):
* eval.c (syms_of_eval):
* doc.c (syms_of_doc):
* dispnew.c (syms_of_display):
* dired.c (syms_of_dired):
* dbusbind.c (syms_of_dbusbind):
* data.c (syms_of_data):
* composite.c (syms_of_composite):
* coding.c (syms_of_coding):
* cmds.c (syms_of_cmds):
* charset.c (define_charset_internal, syms_of_character):
* ccl.c (syms_of_ccl):
* category.c (syms_of_category, init_category_once):
* casetab.c (syms_of_casetab):
* casefiddle.c (syms_of_casefiddle):
* callint.c (syms_of_callint):
* bytecode.c (syms_of_bytecode):
* buffer.c (keys_of_buffer, syms_of_buffer):
* alloc.c (syms_of_alloc):
* process.c (syms_of_process, init_process):
* lread.c (syms_of_lread, init_obarray):
* font.c (build_style_table):
* emacs.c (syms_of_emacs, main): Replace calls to intern with
intern_c_string, calls to make_pure_string with
make_pure_c_string.  Use pure_cons instead of Fcons.

* process.c (socket_options): Make it const.
(set_socket_option, init_process): Use a const pointer.

* lread.c (intern_c_string): New function.
(defvar_kboard, defvar_lisp, defvar_lisp_nopro, defvar_bool)
(defvar_int): Uset it.  Make the name const char*.

* font.c (struct table_entry): Remove unused member.  Make NAMES
constant.
(weight_table, slant_table, width_table): Make constant.

* emacs.c (struct standard_args): Make name and longname constant.
 2009-11-06 06:50:52 +00:00
Dan Nicolaescu
5e2327cf92 * process.c (socket_options): Make it const. 
(set_socket_option, init_process): Use a const pointer.

* lread.c (intern_c_string): New function.
(defvar_kboard, defvar_lisp, defvar_lisp_nopro, defvar_bool)
(defvar_int): Uset it.  Make the name const char*.

* lisp.h (defvar_kboard, defvar_lisp, defvar_lisp_nopro, defvar_bool)
(defvar_int): Update prototypes.
(DEFUN, EXFUN): Support for prototypes is now required.
(intern_c_string): New prototype.
(struct Lisp_Subr): Make symbol_name constant.

* font.c (struct table_entry): Remove unused member.  Make NAMES
constant.
(weight_table, slant_table, width_table): Make constant.

* emacs.c (struct standard_args): Make name and longname constant.

* character.h (DEFSYM): Use intern_c_string.
 2009-11-06 06:07:46 +00:00
Dan Nicolaescu
019d2c4c58 * process.c (create_pty): Remove conditionals for no longer 
supported systems: UNIPLUS and RTU.
 2009-10-19 05:13:31 +00:00
Dan Nicolaescu
d7306fe6b1 * alloc.c: Do not define struct catchtag. 
* eval.c: Move struct catchtag definition ...
* lisp.h: ... here.

* image.c: Move png.h #include earlier to avoid warnings.

* xterm.c:
* xsmfns.c:
* xselect.c:
* xrdb.c:
* xmenu.c:
* xftfont.c:
* xfont.c:
* xfns.c:
* xfaces.c:
* xdisp.c:
* window.c:
* widget.c:
* w32xfns.c:
* w32uniscribe.c:
* w32term.c:
* w32select.c:
* w32reg.c:
* w32proc.c:
* w32menu.c:
* w32inevt.c:
* w32heap.c:
* w32font.c:
* w32fns.c:
* w32console.c:
* w32.c:
* w16select.c:
* vm-limit.c:
* unexsol.c:
* unexec.c:
* unexcw.c:
* unexaix.c:
* undo.c:
* tparam.c:
* textprop.c:
* terminfo.c:
* terminal.c:
* termcap.c:
* term.c:
* syntax.c:
* sound.c:
* sheap.c:
* search.c:
* scroll.c:
* region-cache.c:
* regex.c:
* ralloc.c:
* process.c:
* print.c:
* msdos.c:
* minibuf.c:
* menu.c:
* marker.c:
* macros.c:
* keymap.c:
* keyboard.c:
* intervals.c:
* insdel.c:
* indent.c:
* gtkutil.c:
* ftxfont.c:
* ftfont.c:
* fringe.c:
* frame.c:
* fontset.c:
* font.c:
* fns.c:
* floatfns.c:
* filelock.c:
* fileio.c:
* emacs.c:
* editfns.c:
* dosfns.c:
* doprnt.c:
* doc.c:
* dispnew.c:
* dired.c:
* dbusbind.c:
* data.c:
* composite.c:
* coding.c:
* cmds.c:
* cm.c:
* chartab.c:
* charset.c:
* character.c:
* ccl.c:
* category.c:
* casetab.c:
* casefiddle.c:
* callproc.c:
* callint.c:
* bytecode.c:
* buffer.c:
* atimer.c: Include setjmp.h.  (Bug#4643)

* xlwmenu.c:
* lwlib.c:
* lwlib-utils.c:
* lwlib-Xm.c:
* lwlib-Xlw.c:
* lwlib-Xaw.c: Include setjmp.h.
 2009-10-19 04:27:09 +00:00
Adrian Robert
fa24b11499 (list_processes_1): Use long format in printf, and cast argument. 2009-10-13 01:03:46 +00:00
Nick Roberts
42371deb98 *** empty log message *** 2009-08-30 05:00:59 +00:00
Nick Roberts
a70d537146 (wait_reading_process_output): Keep the descriptor 
when pty is used by a non-child process, e.g., in I/O buffer of
GDB this allows inferior to be restarted.
 2009-08-30 04:54:34 +00:00
Kenichi Handa
550c8289fd (send_process): Use encode_coding_object instead of 
encode_coding_string to perform eol-conversion even if the string
is unibyte.
 2009-08-27 11:13:33 +00:00
Chong Yidong
e42bdf0159 * process.c (status_notify): Don't perform redisplay. 
(Fdelete_process, list_processes_1, process_send_signal):
Expliticly perform redisplay.
(wait_reading_process_output): Always check process status, but
don't perform redisplay unless DO_DISPLAY is non-zero (Bug#2930).
 2009-08-17 21:04:05 +00:00
Eli Zaretskii
8b9fc63661 (create_pty): Fix last change. 2009-08-14 09:17:11 +00:00
Nick Roberts
850d0752fb (create_pty): New function. 
(Fstart_process): Use it to allow Emacs to just associate a pty
with the buffer.  See associated change in gdb-mi.el.
(list_processes_1): Deal with no program name.
(start_process_unwind): Use pid == -2 to mean no process.
 2009-08-13 13:22:55 +00:00
Juri Linkov
10be7e0dd9 (Fset_process_query_on_exit_flag): Mention killing 
a buffer in docstring.
 2009-07-18 21:07:12 +00:00
Andreas Schwab
347f3cd3dd Simplify last change. 2009-06-28 20:25:49 +00:00
Andreas Schwab
b96075879a (send_process): Keep decoded string in a local 
variable and protect it from GC.  (Bug#3521)
 2009-06-28 20:12:20 +00:00
Ken Raeburn
4735b74e57 (status_message): Pass Faset index argument as a lisp object, so as to work 
with USE_LISP_UNION_TYPE.
 2009-06-20 23:23:55 +00:00
Kenichi Handa
66bd43d1d3 (status_message): Fix previous change. Be sure to 
decode a localized string.
 2009-06-15 13:21:14 +00:00
Chong Yidong
0bcbaaaaa8 * process.c (status_message): Fix handling of multibyte signal 
string (Bug#3499).
 2009-06-09 18:26:36 +00:00
Andreas Schwab
59c4c60fb1 (read_process_output): Make sure the current buffer is 
always restored.
 2009-05-02 11:54:43 +00:00
YAMAMOTO Mitsuharu
7e3386cbfd (create_process): Clean up merger residues of 2008-07-17 change. 2009-04-29 05:15:47 +00:00
Andreas Schwab
77bf07e14e * fns.c (Flocale_info): Protect vector from GC during decoding. 
* process.c (Fstart_process): Protect argv strings from GC during
encoding.
 2009-04-28 19:02:26 +00:00
Miles Bader
a20878b6d8 Rename system-process-attributes' to process-attributes' 
Revision: emacs@sv.gnu.org/emacs--devo--0--patch-1553
 2009-02-23 05:06:36 +00:00
Andreas Schwab
b5bfebec13 (send_process): Properly relocate pointer into data 
when using encoded data.
 2009-02-10 22:32:39 +00:00
Chong Yidong
c3eff1b099 (wait_reading_process_output): Use process_pending_signals. 2009-01-29 14:34:38 +00:00