riemann plugin: Make all private funcitons and module-global variables "static".

diff --git a/src/riemann.c b/src/riemann.c
index f149968..7fcd4de 100644 (file)
--- a/src/riemann.c
+++ b/src/riemann.c
@@ -51,20 +51,20 @@ struct riemann_event {
        const char      *tags[RIEMANN_MAX_TAGS];
 };
 
-char   *riemann_tags[RIEMANN_EXTRA_TAGS];
-int     riemann_tagcount;
-
-int    riemann_send(struct riemann_host *, Msg const *);
-int    riemann_notification(const notification_t *, user_data_t *);
-int    riemann_write(const data_set_t *, const value_list_t *, user_data_t *);
-int    riemann_connect(struct riemann_host *);
-int    riemann_disconnect (struct riemann_host *host);
-void   riemann_free(void *);
-int    riemann_config_host(oconfig_item_t *);
-int    riemann_config(oconfig_item_t *);
+static char    *riemann_tags[RIEMANN_EXTRA_TAGS];
+static int      riemann_tagcount;
+
+static int     riemann_send(struct riemann_host *, Msg const *);
+static int     riemann_notification(const notification_t *, user_data_t *);
+static int     riemann_write(const data_set_t *, const value_list_t *, user_data_t *);
+static int     riemann_connect(struct riemann_host *);
+static int     riemann_disconnect (struct riemann_host *host);
+static void    riemann_free(void *);
+static int     riemann_config_host(oconfig_item_t *);
+static int     riemann_config(oconfig_item_t *);
 void   module_register(void);
 
-int
+static int
 riemann_send(struct riemann_host *host, Msg const *msg)
 {
        u_char *buffer;
@@ -97,7 +97,7 @@ riemann_send(struct riemann_host *host, Msg const *msg)
        return 0;
 }
 
-int
+static int
 riemann_notification(const notification_t *n, user_data_t *ud)
 {
        int                      i;
@@ -162,7 +162,7 @@ riemann_notification(const notification_t *n, user_data_t *ud)
        return riemann_send(host, &msg);
 }
 
-int
+static int
 riemann_write(const data_set_t *ds,
              const value_list_t *vl,
              user_data_t *ud)
@@ -257,7 +257,7 @@ riemann_write(const data_set_t *ds,
        return status;
 }
 
-int
+static int
 riemann_connect(struct riemann_host *host)
 {
        int                      e;
@@ -321,7 +321,7 @@ riemann_connect(struct riemann_host *host)
        return 0;
 }
 
-int
+static int
 riemann_disconnect (struct riemann_host *host)
 {
        if (host == NULL)
@@ -337,7 +337,7 @@ riemann_disconnect (struct riemann_host *host)
        return (0);
 }
 
-void
+static void
 riemann_free(void *p)
 {
        struct riemann_host     *host = p;
@@ -346,7 +346,7 @@ riemann_free(void *p)
        sfree(host);
 }
 
-int
+static int
 riemann_config_host(oconfig_item_t *ci)
 {
        struct riemann_host     *host = NULL;
@@ -427,7 +427,7 @@ riemann_config_host(oconfig_item_t *ci)
        return status;
 }
 
-int
+static int
 riemann_config(oconfig_item_t *ci)
 {
        int              i;