Merge pull request #1596 from rubenk/fix-a-few-more-prototypes

[collectd.git] / src / plugin.c

diff --git a/src/plugin.c b/src/plugin.c
index b60c04b..73ec77a 100644 (file)
--- a/src/plugin.c
+++ b/src/plugin.c
@@ -181,13 +181,13 @@ static void destroy_read_heap (void) /* {{{ */
 
        while (42)
        {
-               callback_func_t *cf;
+               read_func_t *rf;
 
-               cf = c_heap_get_root (read_heap);
-               if (cf == NULL)
+               rf = c_heap_get_root (read_heap);
+               if (rf == NULL)
                        break;
-
-               destroy_callback (cf);
+               sfree (rf->rf_name);
+               destroy_callback ((callback_func_t *) rf);
        }
 
        c_heap_destroy (read_heap);
@@ -870,7 +870,7 @@ static int plugin_mark_loaded (char const *name)
        return (status);
 }
 
-static void plugin_free_loaded ()
+static void plugin_free_loaded (void)
 {
        void *key;
        void *value;
@@ -895,7 +895,6 @@ int plugin_load (char const *plugin_name, uint32_t flags)
        const char *dir;
        char  filename[BUFSIZE] = "";
        char  typename[BUFSIZE];
-       int   typename_len;
        int   ret;
        struct stat    statbuf;
        struct dirent *de;
@@ -935,7 +934,6 @@ int plugin_load (char const *plugin_name, uint32_t flags)
                WARNING ("plugin_load: Filename too long: \"%s.so\"", plugin_name);
                return (-1);
        }
-       typename_len = strlen (typename);
 
        if ((dh = opendir (dir)) == NULL)
        {
@@ -947,7 +945,7 @@ int plugin_load (char const *plugin_name, uint32_t flags)
 
        while ((de = readdir (dh)) != NULL)
        {
-               if (strncasecmp (de->d_name, typename, typename_len))
+               if (strcasecmp (de->d_name, typename))
                        continue;
 
                status = ssnprintf (filename, sizeof (filename),
@@ -1135,8 +1133,10 @@ int plugin_register_read (const char *name,
        rf->rf_interval = plugin_get_interval ();
 
        status = plugin_insert_read (rf);
-       if (status != 0)
+       if (status != 0) {
+               sfree (rf->rf_name);
                sfree (rf);
+       }
 
        return (status);
 } /* int plugin_register_read */
@@ -1183,8 +1183,10 @@ int plugin_register_complex_read (const char *group, const char *name,
        rf->rf_ctx = plugin_get_ctx ();
 
        status = plugin_insert_read (rf);
-       if (status != 0)
+       if (status != 0) {
+               sfree (rf->rf_name);
                sfree (rf);
+       }
 
        return (status);
 } /* int plugin_register_complex_read */
@@ -1456,7 +1458,6 @@ int plugin_unregister_notification (const char *name)
 void plugin_init_all (void)
 {
        char const *chain_name;
-       long write_threads_num;
        llentry_t *le;
        int status;
 
@@ -1499,8 +1500,6 @@ void plugin_init_all (void)
                write_threads_num = 5;
        }
 
-       start_write_threads ((size_t) write_threads_num);
-
        if ((list_init == NULL) && (read_heap == NULL))
                return;
 
@@ -1536,6 +1535,8 @@ void plugin_init_all (void)
                le = le->next;
        }
 
+       start_write_threads ((size_t) write_threads_num);
+
        /* Start read-threads */
        if (read_heap != NULL)
        {
@@ -1603,6 +1604,7 @@ int plugin_read_all_once (void)
                        return_status = -1;
                }
 
+               sfree (rf->rf_name);
                destroy_callback ((void *) rf);
        }