1 files changed, 74 insertions, 83 deletions

diff --git a/src/rc-plugin.c b/src/rc-plugin.c
index f7cd3686..15ab149d 100644
--- a/src/rc-plugin.c
+++ b/src/rc-plugin.c
@@ -19,103 +19,94 @@
 
 typedef struct plugin
 {
-  char *name;
-  void *handle;
-  int (*hook) (rc_hook_t hook, const char *name);
-  struct plugin *next;
+	char *name;
+	void *handle;
+	int (*hook) (rc_hook_t hook, const char *name);
+	struct plugin *next;
 } plugin_t;
 
 static plugin_t *plugins = NULL;
 
 void rc_plugin_load (void)
 {
-  char **files;
-  char *file;
-  int i;
-  plugin_t *plugin = plugins;
-
-  /* Ensure some sanity here */
-  rc_plugin_unload ();
-
-  if (! rc_exists (RC_PLUGINDIR))
-    return;
-
-  files = rc_ls_dir (NULL, RC_PLUGINDIR, 0);
-  STRLIST_FOREACH (files, file, i)
-    {
-      char *p = rc_strcatpaths (RC_PLUGINDIR, file, NULL);
-      void *h = dlopen (p, RTLD_LAZY);
-      char *func;
-      void *f;
-      int len;
-
-      if (! h)
-        {
-          eerror ("dlopen `%s': %s", p, dlerror ());
-          free (p);
-          continue;
-        }
-
-      func = file;
-      file = strsep (&func, ".");
-      len = strlen (file) + 7;
-      func = rc_xmalloc (sizeof (char *) * len);
-      snprintf (func, len, "_%s_hook", file);
-
-      f = dlsym (h, func);
-      if (! f)
-        {
-          eerror ("`%s' does not expose the symbol `%s'", p, func);
-          dlclose (h);
-        }
-      else
-        {
-          if (plugin)
-            {
-              plugin->next = rc_xmalloc (sizeof (plugin_t));
-              plugin = plugin->next;
-            }
-          else
-            plugin = plugins = rc_xmalloc (sizeof (plugin_t));
-
-          memset (plugin, 0, sizeof (plugin_t));
-          plugin->name = strdup (file);
-          plugin->handle = h;
-          plugin->hook = f;
-        }
-
-      free (func);
-      free (p);
-    }
-
-  rc_strlist_free (files);
+	char **files;
+	char *file;
+	int i;
+	plugin_t *plugin = plugins;
+
+	/* Ensure some sanity here */
+	rc_plugin_unload ();
+
+	if (! rc_exists (RC_PLUGINDIR))
+		return;
+
+	files = rc_ls_dir (NULL, RC_PLUGINDIR, 0);
+	STRLIST_FOREACH (files, file, i) {
+		char *p = rc_strcatpaths (RC_PLUGINDIR, file, NULL);
+		void *h = dlopen (p, RTLD_LAZY);
+		char *func;
+		void *f;
+		int len;
+
+		if (! h) {
+			eerror ("dlopen `%s': %s", p, dlerror ());
+			free (p);
+			continue;
+		}
+
+		func = file;
+		file = strsep (&func, ".");
+		len = strlen (file) + 7;
+		func = rc_xmalloc (sizeof (char *) * len);
+		snprintf (func, len, "_%s_hook", file);
+
+		f = dlsym (h, func);
+		if (! f) {
+			eerror ("`%s' does not expose the symbol `%s'", p, func);
+			dlclose (h);
+		} else {
+			if (plugin) {
+				plugin->next = rc_xmalloc (sizeof (plugin_t));
+				plugin = plugin->next;
+			} else
+				plugin = plugins = rc_xmalloc (sizeof (plugin_t));
+
+			memset (plugin, 0, sizeof (plugin_t));
+			plugin->name = strdup (file);
+			plugin->handle = h;
+			plugin->hook = f;
+		}
+
+		free (func);
+		free (p);
+	}
+
+	rc_strlist_free (files);
 }
 
 void rc_plugin_run (rc_hook_t hook, const char *value)
 {
-  plugin_t *plugin = plugins;
+	plugin_t *plugin = plugins;
 
-  while (plugin)
-    {
-      if (plugin->hook)
-        plugin->hook (hook, value);
+	while (plugin) {
+		if (plugin->hook)
+			plugin->hook (hook, value);
 
-      plugin = plugin->next;
-    }
+		plugin = plugin->next;
+	}
 }
 
 void rc_plugin_unload (void)
 {
-  plugin_t *plugin = plugins;
-  plugin_t *next;
-
-  while (plugin)
-    {
-      next = plugin->next;
-      dlclose (plugin->handle);
-      free (plugin->name);
-      free (plugin);
-      plugin = next;
-    }
-  plugins = NULL;
+	plugin_t *plugin = plugins;
+	plugin_t *next;
+
+	while (plugin) {
+		next = plugin->next;
+		dlclose (plugin->handle);
+		free (plugin->name);
+		free (plugin);
+		plugin = next;
+	}
+	plugins = NULL;
 }