fix function prototypes

[ncmpc.git] / src / main.c

diff --git a/src/main.c b/src/main.c
index 1d93b69fc524364dfa9398fef5518201398efa6a..6a6ba34f36bf4ff5c3b9ca8adfe3e8c414a10cfc 100644 (file)
--- a/src/main.c
+++ b/src/main.c
@@ -44,8 +44,8 @@ static mpdclient_t   *mpd = NULL;
 static gboolean connected = FALSE;
 static GTimer      *timer = NULL;
 
-static gchar *
-error_msg(gchar *msg)
+static const gchar *
+error_msg(const gchar *msg)
 {
   gchar *p;
 
@@ -58,7 +58,7 @@ error_msg(gchar *msg)
 }
 
 static void
-error_callback(mpdclient_t *c, gint error, gchar *msg)
+error_callback(mpdclient_t *c, gint error, const gchar *msg)
 {
        gint code = GET_ACK_ERROR_CODE(error);
 
@@ -108,7 +108,7 @@ update_xterm_title(void)
     }
 }
 
-void
+static void
 exit_and_cleanup(void)
 {
   screen_exit();
@@ -128,14 +128,15 @@ exit_and_cleanup(void)
     g_timer_destroy(timer);
 }
 
-void
+static void
 catch_sigint( int sig )
 {
        printf("\n%s\n", _("Exiting..."));
        exit(EXIT_SUCCESS);
 }
 
-void
+
+static void
 catch_sigcont( int sig )
 {
        D("catch_sigcont()\n");
@@ -156,7 +157,7 @@ sigstop(void)
 
 #ifndef NDEBUG
 void 
-D(char *format, ...)
+D(const char *format, ...)
 {
   if( options.debug )
     {