[Emacs-diffs] emacs/lib-src emacsclient.c ChangeLog

[Dan Nicolaescu]

CVSROOT:        /cvsroot/emacs
Module name:    emacs
Changes by:     Dan Nicolaescu <dann>   08/12/10 14:57:20

Modified files:
        lib-src        : emacsclient.c ChangeLog 

Log message:
        (EMACS_DAEMON): Remove definition.
        (decode_options): Do not allow an empty alternate_editor on
        WINDOWSNT.
        (print_help_and_exit): Replace EMACS_DAEMON with WINDOWSNT.
        (start_daemon_and_retry_set_socket): Likewise.

CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/emacs/lib-src/emacsclient.c?cvsroot=emacs&r1=1.144&r2=1.145
http://cvs.savannah.gnu.org/viewcvs/emacs/lib-src/ChangeLog?cvsroot=emacs&r1=2.501&r2=2.502

Patches:
Index: emacsclient.c
===================================================================
RCS file: /cvsroot/emacs/emacs/lib-src/emacsclient.c,v
retrieving revision 1.144
retrieving revision 1.145
diff -u -b -r1.144 -r1.145
--- emacsclient.c       10 Dec 2008 09:47:07 -0000      1.144
+++ emacsclient.c       10 Dec 2008 14:57:20 -0000      1.145
@@ -54,8 +54,6 @@
 # define CLOSE_SOCKET close
 # define INITIALIZE()
 
-# define EMACS_DAEMON
-
 #endif /* !WINDOWSNT */
 
 #undef signal
@@ -586,6 +584,15 @@
      arguments or expressions given.  */
   if (nowait && tty && argc - optind > 0)
     current_frame = 1;
+
+#ifdef WINDOWSNT
+  if (alternate_editor && alternate_editor == '\0')
+    {
+      message (TRUE, "--alternate-editor argument or ALTERNATE_EDITOR variable 
cannot be\n\
+an empty string");
+      exit (EXIT_FAILURE);
+    }
+#endif /* WINDOWSNT */
 }
 
 
@@ -618,10 +625,10 @@
                        Set filename of the TCP authentication file\n\
 -a, --alternate-editor=EDITOR\n\
                        Editor to fallback to if the server is not running\n"
-#ifdef EMACS_DAEMON
+#ifdef WINDOWSNT
 "                      If EDITOR is the empty string, start Emacs in daemon\n\
                        mode and try connecting again\n"
-#endif
+#endif /* WINDOWSNT */
 "\n\
 Report bugs to address@hidden", progname);
   exit (EXIT_SUCCESS);
@@ -1419,7 +1426,7 @@
 void
 start_daemon_and_retry_set_socket (void)
 {
-#ifdef EMACS_DAEMON
+#ifndef WINDOWSNT
   pid_t dpid;
   int status;
   pid_t p;
@@ -1457,7 +1464,7 @@
       execvp ("emacs", d_argv);
       message (TRUE, "%s: error starting emacs daemon\n", progname);
     }
-#endif /* EMACS_DAEMON */
+#endif /* WINDOWSNT */
 }
 
 int
@@ -1468,7 +1475,7 @@
   int i, rl, needlf = 0;
   char *cwd, *str;
   char string[BUFSIZ+1];
-  int null_socket_name, null_server_file, start_daemon_if_needed = 0;
+  int null_socket_name, null_server_file, start_daemon_if_needed;
 
   main_argv = argv;
   progname = argv[0];
@@ -1484,12 +1491,10 @@
       exit (EXIT_FAILURE);
     }
 
-#ifdef EMACS_DAEMON
   /* If alternate_editor is the empty string, start the emacs daemon
      in case of failure to connect.  */
   start_daemon_if_needed = (alternate_editor
                            && (alternate_editor[0] == '\0'));
-#endif /* EMACS_DAEMON */
   if (start_daemon_if_needed)
     {
       /* set_socket changes the values for socket_name and

Index: ChangeLog
===================================================================
RCS file: /cvsroot/emacs/emacs/lib-src/ChangeLog,v
retrieving revision 2.501
retrieving revision 2.502
diff -u -b -r2.501 -r2.502
--- ChangeLog   10 Dec 2008 09:47:06 -0000      2.501
+++ ChangeLog   10 Dec 2008 14:57:20 -0000      2.502
@@ -1,3 +1,11 @@
+2008-12-10  Dan Nicolaescu  <address@hidden>
+
+       * emacsclient.c (EMACS_DAEMON): Remove definition.
+       (decode_options): Do not allow an empty alternate_editor on
+       WINDOWSNT.
+       (print_help_and_exit): Replace EMACS_DAEMON with WINDOWSNT.
+       (start_daemon_and_retry_set_socket): Likewise.
+
 2008-12-10  Juanma Barranquero  <address@hidden>
 
        * emacsclient.c [!WINDOWSNT] (EMACS_DAEMON): New define.