Rearranged whitespace (and comments) in all the code!

[mmh] / sbr / push.c

diff --git a/sbr/push.c b/sbr/push.c
index ce00f68..b2517b3 100644 (file)
--- a/sbr/push.c
+++ b/sbr/push.c
@@ -1,4 +1,3 @@
-
 /*
  * push.c -- push a fork into the background
  *
@@ -15,36 +14,35 @@
 void
 push(void)
 {
-    pid_t pid;
-    int i;
-
-    for (i = 0; (pid = fork()) == -1 && i < 5; i++)
-       sleep (5);
-
-    switch (pid) {
-       case -1:
-           /* fork error */
-           advise (NULL, "unable to fork, so can't push...");
-           break;
-
-       case 0:
-           /* child, block a few signals and continue */
-           SIGNAL (SIGHUP, SIG_IGN);
-           SIGNAL (SIGINT, SIG_IGN);
-           SIGNAL (SIGQUIT, SIG_IGN);
-           SIGNAL (SIGTERM, SIG_IGN);
+       pid_t pid;
+       int i;
+
+       for (i = 0; (pid = fork()) == -1 && i < 5; i++)
+               sleep (5);
+
+       switch (pid) {
+               case -1:
+                       /* fork error */
+                       advise (NULL, "unable to fork, so can't push...");
+                       break;
+
+               case 0:
+                       /* child, block a few signals and continue */
+                       SIGNAL (SIGHUP, SIG_IGN);
+                       SIGNAL (SIGINT, SIG_IGN);
+                       SIGNAL (SIGQUIT, SIG_IGN);
+                       SIGNAL (SIGTERM, SIG_IGN);
 #ifdef SIGTSTP
-           SIGNAL (SIGTSTP, SIG_IGN);
-           SIGNAL (SIGTTIN, SIG_IGN);
-           SIGNAL (SIGTTOU, SIG_IGN);
+                       SIGNAL (SIGTSTP, SIG_IGN);
+                       SIGNAL (SIGTTIN, SIG_IGN);
+                       SIGNAL (SIGTTOU, SIG_IGN);
 #endif
-           freopen ("/dev/null", "r", stdin);
-           freopen ("/dev/null", "w", stdout);
-           break;
-
-       default:
-           /* parent, just exit */
-           done (0);
-    }
+                       freopen ("/dev/null", "r", stdin);
+                       freopen ("/dev/null", "w", stdout);
+                       break;
+
+               default:
+                       /* parent, just exit */
+                       done (0);
+       }
 }
-