Make routines not used outside their source files static.

svn path=/trunk/; revision=49522

3 files changed, 14 insertions, 8 deletions

diff --git a/ui/cli/tap-iousers.c b/ui/cli/tap-iousers.c
index a27892ddd0..3830eaa321 100644
--- a/ui/cli/tap-iousers.c
+++ b/ui/cli/tap-iousers.c
@@ -72,7 +72,7 @@ typedef struct _io_users_item_t {
 #define iousers_process_name_packet(iu, name1, name2, direction, pkt_len, rel_ts, abs_ts) \
     iousers_process_name_packet_with_conv_id(iu, name1, name2, CONV_ID_UNSET, direction, pkt_len, rel_ts, abs_ts)
 
-void
+static void
 iousers_process_name_packet_with_conv_id(
 	io_users_t *iu,
 	char *name1,
@@ -126,7 +126,7 @@ iousers_process_name_packet_with_conv_id(
 	}
 }
 
-void
+static void
 iousers_process_address_packet(io_users_t *iu, const address *src, const address *dst, guint64 pkt_len, 
 								nstime_t *ts)
 {
diff --git a/ui/gtk/decode_as_dlg.c b/ui/gtk/decode_as_dlg.c
index e772099bb9..67241c1185 100644
--- a/ui/gtk/decode_as_dlg.c
+++ b/ui/gtk/decode_as_dlg.c
@@ -278,7 +278,9 @@ GHashTable *value_entry_table = NULL;
  * A callback function to changed a dissector_handle if matched
  * This is used when iterating a dissector table
  */
-void change_dissector_if_matched(gpointer item, gpointer user_data) {
+static void
+change_dissector_if_matched(gpointer item, gpointer user_data)
+{
   dissector_handle_t handle = (dissector_handle_t)item;
   lookup_entry_t * lookup = (lookup_entry_t *)user_data;
   if (strcmp(lookup->dissector_short_name, dissector_handle_get_short_name(handle)) == 0) {
@@ -289,7 +291,7 @@ void change_dissector_if_matched(gpointer item, gpointer user_data) {
 /*
  * A callback function to parse each "decode as" entry in the file and apply the change
  */
-prefs_set_pref_e
+static prefs_set_pref_e
 read_set_decode_as_entries(gchar *key, const gchar *value,
 			   void *user_data _U_,
 			   gboolean return_range_errors _U_)
@@ -341,7 +343,9 @@ read_set_decode_as_entries(gchar *key, const gchar *value,
 /*
  * Save entries into preferences.
  */
-void write_da_entry(gpointer item, gpointer user_data) {
+static void
+write_da_entry(gpointer item, gpointer user_data)
+{
   da_entry_t *entry = (da_entry_t *)item;
   FILE *daf = (FILE *)user_data;
   fprintf (daf, DECODE_AS_ENTRY ": %s,%d,%s,%s\n", entry->table, entry->selector, entry->initial, entry->current);
@@ -350,7 +354,9 @@ void write_da_entry(gpointer item, gpointer user_data) {
 /*
  * Free memory used by the da_entry
  */
-void free_da_entry(gpointer item, gpointer user_data _U_) {
+static void
+free_da_entry(gpointer item, gpointer user_data _U_)
+{
   da_entry_t *entry = (da_entry_t *)item;
   g_free(entry->table);
   g_free(entry->initial);
@@ -671,7 +677,7 @@ decode_show_destroy_cb (GtkWidget *win _U_, gpointer user_data _U_)
  *
  * @param user_data Unused
  */
-void
+static void
 decode_show_save_cb (GtkWidget *win _U_, gpointer user_data _U_)
 {
   char        *pf_dir_path;
diff --git a/ui/gtk/filter_expression_save_dlg.c b/ui/gtk/filter_expression_save_dlg.c
index 16bac51189..adc4aed15d 100644
--- a/ui/gtk/filter_expression_save_dlg.c
+++ b/ui/gtk/filter_expression_save_dlg.c
@@ -103,7 +103,7 @@ filter_expression_save_dlg_init(gpointer filter_tb, gpointer filter_te)
 	}
 }
 
-void
+static void
 filter_expression_nuke(struct filter_expression *fe)
 {
 	if (fe == NULL)