Reindent to two spaces per level. Remove vi: directives that haven't worked right in years (ubuntu broke its' vim implementation). Remove trailing spaces. Add/remove blank lines. Re-wordwrap in places. Update documentation with new coding style.

The actual code should be the same afterward, this is just cosmetic refactoring.

1 files changed, 13 insertions, 16 deletions

diff --git a/toys/other/setsid.c b/toys/other/setsid.c
index 0f08cc03..59a1d78f 100644
--- a/toys/other/setsid.c
+++ b/toys/other/setsid.c
@@ -1,31 +1,28 @@
-/* vi: set sw=4 ts=4:
- *
- * setsid.c - Run program in a new session ID.
+/* setsid.c - Run program in a new session ID.
  *
  * Copyright 2006 Rob Landley <rob@landley.net>
 
 USE_SETSID(NEWTOY(setsid, "^<1t", TOYFLAG_USR|TOYFLAG_BIN))
 
 config SETSID
-	bool "setsid"
-	default y
-	help
-	  usage: setsid [-t] command [args...]
+  bool "setsid"
+  default y
+  help
+    usage: setsid [-t] command [args...]
 
-	  Run process in a new session.
+    Run process in a new session.
 
-	  -t	Grab tty (become foreground process, receiving keyboard signals)
+    -t	Grab tty (become foreground process, receiving keyboard signals)
 */
 
 #include "toys.h"
 
 void setsid_main(void)
 {
-	while (setsid()<0)
-		if (vfork()) _exit(0);
-	if (toys.optflags) {
-		setpgid(0,0);
-		tcsetpgrp(0, getpid());
-	}
-	xexec(toys.optargs);
+  while (setsid()<0) if (vfork()) _exit(0);
+  if (toys.optflags) {
+    setpgid(0,0);
+    tcsetpgrp(0, getpid());
+  }
+  xexec(toys.optargs);
 }