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, 22 insertions, 26 deletions

diff --git a/toys/other/lsmod.c b/toys/other/lsmod.c
index 821243b8..b8f5d820 100644
--- a/toys/other/lsmod.c
+++ b/toys/other/lsmod.c
@@ -1,40 +1,36 @@
-/* vi: set sw=4 ts=4:
- *
- * lsmod.c - Show the status of modules in the kernel
+/* lsmod.c - Show the status of modules in the kernel
  *
  * Copyright 2012 Elie De Brauwer <eliedebrauwer@gmail.com>
 
 USE_LSMOD(NEWTOY(lsmod, NULL, TOYFLAG_BIN))
 
 config LSMOD
-	bool "lsmod"
-	default y
-	help
-	  usage: lsmod
+  bool "lsmod"
+  default y
+  help
+    usage: lsmod
 
-	  Display the currently loaded modules, their sizes and their
-	  dependencies.
+    Display the currently loaded modules, their sizes and their dependencies.
 */
 
 #include "toys.h"
 
 void lsmod_main(void)
 {
-	char *modfile = "/proc/modules";
-	FILE * file = xfopen(modfile, "r");
-
-	xprintf("%-23s Size  Used by\n", "Module");
-
-	while (fgets(toybuf, sizeof(toybuf), file)) {
-		char *name = strtok(toybuf, " "), *size = strtok(NULL, " "),
-			*refcnt = strtok(NULL, " "), *users = strtok(NULL, " ");
-
-		if(users) {
-			int len = strlen(users)-1;
-			if (users[len] == ',' || users[len] == '-')
-				users[len] = 0;
-			xprintf("%-19s %8s  %s %s\n", name, size, refcnt, users);
-		} else perror_exit("bad %s", modfile);
-	}
-	fclose(file);
+  char *modfile = "/proc/modules";
+  FILE * file = xfopen(modfile, "r");
+
+  xprintf("%-23s Size  Used by\n", "Module");
+
+  while (fgets(toybuf, sizeof(toybuf), file)) {
+    char *name = strtok(toybuf, " "), *size = strtok(NULL, " "),
+         *refcnt = strtok(NULL, " "), *users = strtok(NULL, " ");
+
+    if(users) {
+      int len = strlen(users)-1;
+      if (users[len] == ',' || users[len] == '-') users[len] = 0;
+      xprintf("%-19s %8s  %s %s\n", name, size, refcnt, users);
+    } else perror_exit("bad %s", modfile);
+  }
+  fclose(file);
 }