*** empty log message ***

[gnu-emacs] / src / emacs.c

diff --git a/src/emacs.c b/src/emacs.c
index af6b00bf2444f392f01d8048857d885128832488..543f7a8d5eaa323a9e660b7fbf7fb49a3ee39085 100644 (file)
--- a/src/emacs.c
+++ b/src/emacs.c
@@ -1,6 +1,6 @@
 /* Fully extensible Emacs, running on Unix, intended for GNU.
    Copyright (C) 1985, 1986, 1987, 1993, 1994, 1995, 1997, 1998, 1999,
-                 2001, 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
+                 2001, 2002, 2003, 2004, 2005, 2006, 2007 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
@@ -303,7 +303,7 @@ Display options:\n\
                                   used for debugging Emacs\n\
 --border-color, -bd COLOR       main border color\n\
 --border-width, -bw WIDTH       width of main border\n\
---color, --color=MODE           color mode for character terminals;\n\
+--color, --color=MODE           override color mode for character terminals;\n\
                                   MODE defaults to `auto', and can also\n\
                                   be `never', `auto', `always',\n\
                                   or a mode name like `ansi8'\n\
@@ -361,39 +361,6 @@ pthread_t main_thread;
 #endif
 
 
-#ifdef SIGUSR1
-SIGTYPE
-handle_USR1_signal (sig)
-     int sig;
-{
-  struct input_event buf;
-
-  SIGNAL_THREAD_CHECK (sig);
-  bzero (&buf, sizeof buf);
-  buf.kind = USER_SIGNAL_EVENT;
-  buf.frame_or_window = selected_frame;
-
-  kbd_buffer_store_event (&buf);
-}
-#endif /* SIGUSR1 */
-
-#ifdef SIGUSR2
-SIGTYPE
-handle_USR2_signal (sig)
-     int sig;
-{
-  struct input_event buf;
-
-  SIGNAL_THREAD_CHECK (sig);
-  bzero (&buf, sizeof buf);
-  buf.kind = USER_SIGNAL_EVENT;
-  buf.code = 1;
-  buf.frame_or_window = selected_frame;
-
-  kbd_buffer_store_event (&buf);
-}
-#endif /* SIGUSR2 */
-
 /* Handle bus errors, invalid instruction, etc.  */
 SIGTYPE
 fatal_error_signal (sig)
@@ -899,7 +866,7 @@ main (argc, argv
       else
        {
          printf ("GNU Emacs %s\n", SDATA (tem));
-         printf ("Copyright (C) 2006 Free Software Foundation, Inc.\n");
+         printf ("Copyright (C) 2007 Free Software Foundation, Inc.\n");
          printf ("GNU Emacs comes with ABSOLUTELY NO WARRANTY.\n");
          printf ("You may redistribute copies of Emacs\n");
          printf ("under the terms of the GNU General Public License.\n");
@@ -1226,10 +1193,10 @@ main (argc, argv
       signal (SIGILL, fatal_error_signal);
       signal (SIGTRAP, fatal_error_signal);
 #ifdef SIGUSR1
-      signal (SIGUSR1, handle_USR1_signal);
-#ifdef SIGUSR2
-      signal (SIGUSR2, handle_USR2_signal);
+      add_user_signal (SIGUSR1, "sigusr1");
 #endif
+#ifdef SIGUSR2
+      add_user_signal (SIGUSR2, "sigusr2");
 #endif
 #ifdef SIGABRT
       signal (SIGABRT, fatal_error_signal);
@@ -2051,7 +2018,7 @@ sort_args (argc, argv)
 DEFUN ("kill-emacs", Fkill_emacs, Skill_emacs, 0, 1, "P",
        doc: /* Exit the Emacs job and kill it.
 If ARG is an integer, return ARG as the exit program code.
-If ARG is a  string, stuff it as keyboard input.
+If ARG is a string, stuff it as keyboard input.
 
 The value of `kill-emacs-hook', if not void,
 is a list of functions (of no args),
@@ -2472,7 +2439,8 @@ Special values:
   `ms-dos'      compiled as an MS-DOS application.
   `windows-nt'  compiled as a native W32 application.
   `cygwin'      compiled using the Cygwin library.
-  `vax-vms' or `axp-vms': compiled for a (Open)VMS system.
+  `vax-vms' or
+  `axp-vms'     compiled for a (Open)VMS system.
 Anything else indicates some sort of Unix system.  */);
   Vsystem_type = intern (SYSTEM_TYPE);
 
@@ -2512,7 +2480,8 @@ before you compile Emacs, to enable the code for this feature.  */);
   emacs_priority = 0;
 
   DEFVAR_LISP ("path-separator", &Vpath_separator,
-              doc: /* The directory separator in search paths, as a string.  */);
+              doc: /* String containing the character that separates directories in
+search paths, such as PATH and other similar environment variables.  */);
   {
     char c = SEPCHAR;
     Vpath_separator = make_string (&c, 1);