Throughout, replace 0 destined for `exit' arg with `EXIT_SUCCESS'.

Likewise, replace 1 with `EXIT_FAILURE'.
(main): Use `EXIT_SUCCESS' or `EXIT_FAILURE' for return value.

1 files changed, 13 insertions, 14 deletions

diff --git a/lib-src/emacsclient.c b/lib-src/emacsclient.c
index c8b2596198..0698691bf1 100644
--- a/lib-src/emacsclient.c
+++ b/lib-src/emacsclient.c
@@ -44,9 +44,6 @@ Boston, MA 02111-1307, USA.  */
 char *getenv (), *getwd ();
 char *getcwd ();
 
-/* This is defined with -D from the compilation command,
-   which extracts it from ../lisp/version.el.  */
-
 #ifndef VERSION
 #define VERSION "unspecified"
 #endif
@@ -131,7 +128,7 @@ decode_options (argc, argv)
 
 	case 'V':
 	  printf ("emacsclient %s\n", VERSION);
-	  exit (0);
+	  exit (EXIT_SUCCESS);
 	  break;
 
 	case 'H':
@@ -140,7 +137,7 @@ decode_options (argc, argv)
 
 	default:
 	  fprintf (stderr, "Try `%s --help' for more information\n", progname);
-	  exit (1);
+	  exit (EXIT_FAILURE);
 	  break;
 	}
     }
@@ -166,7 +163,7 @@ The following OPTIONS are accepted:\n\
                         Editor to fallback to if the server is not running\n\
 \n\
 Report bugs to bug-gnu-emacs@gnu.org.\n", progname);
-  exit (0);
+  exit (EXIT_SUCCESS);
 }
 
 /* In NAME, insert a & before each &, each space, each newline, and
@@ -221,7 +218,7 @@ xmalloc (size)
   if (result == NULL)
   {
     perror ("malloc");
-    exit (1);
+    exit (EXIT_FAILURE);
   }
   return result;
 }
@@ -243,7 +240,7 @@ fail (argc, argv)
     }
   else
     {
-      exit (1);
+      exit (EXIT_FAILURE);
     }
 }
 
@@ -314,7 +311,7 @@ main (argc, argv)
     {
       fprintf (stderr, "%s: file name or argument required\n", progname);
       fprintf (stderr, "Try `%s --help' for more information\n", progname);
-      exit (1);
+      exit (EXIT_FAILURE);
     }
 
   /*
@@ -356,7 +353,7 @@ main (argc, argv)
       {
 	fprintf (stderr, "%s: socket-name %s too long",
 		 argv[0], socket_name);
-	exit (1);
+	exit (EXIT_FAILURE);
       }
 
     /* See if the socket exists, and if it's owned by us. */
@@ -391,7 +388,7 @@ main (argc, argv)
 		  {
 		    fprintf (stderr, "%s: socket-name %s too long",
 			     argv[0], socket_name);
-		    exit (1);
+		    exit (EXIT_FAILURE);
 		  }
 
 		sock_status = socket_status (server.sun_path);
@@ -522,13 +519,13 @@ To start the server in Emacs, type \"M-x server-start\".\n",
 	}
       fprintf (out, " ");
     }
-  
+
   fprintf (out, "\n");
   fflush (out);
 
   /* Maybe wait for an answer.   */
   if (nowait)
-    return 0;
+    return EXIT_SUCCESS;
 
   if (!eval)
     {
@@ -550,7 +547,7 @@ To start the server in Emacs, type \"M-x server-start\".\n",
     printf ("\n");
   fflush (stdout);
 
-  return 0;
+  return EXIT_SUCCESS;
 }
 
 #endif /* HAVE_SOCKETS */
@@ -572,3 +569,5 @@ strerror (errnum)
 
 /* arch-tag: f39bb9c4-73eb-477e-896d-50832e2ca9a7
    (do not change this comment) */
+
+/* emacsclient.c ends here */