Fix strict prototype warnings

src/common/dcc.c

@@ -83,7 +83,7 @@ static gboolean dcc_send_data (GIOChannel *, GIOCondition, struct DCC *);
 static gboolean dcc_read (GIOChannel *, GIOCondition, struct DCC *);
 static gboolean dcc_read_ack (GIOChannel *source, GIOCondition condition, struct DCC *dcc);
 
-static int new_id()
+static int new_id(void)
 {
 	static int id = 0;
 	if (id == 0)

src/common/fe.h

@@ -179,6 +179,6 @@ typedef enum
 void fe_tray_set_icon (feicon icon);
 void fe_tray_set_tooltip (const char *text);
 void fe_open_chan_list (server *serv, char *filter, int do_refresh);
-const char *fe_get_default_font ();
+const char *fe_get_default_font (void);
 
 #endif

src/common/plugin-identd.h

@@ -23,6 +23,6 @@
 int identd_plugin_init (hexchat_plugin *plugin_handle, char **plugin_name,
 				char **plugin_desc, char **plugin_version, char *arg);
 
-int identd_plugin_deinit ();
+int identd_plugin_deinit (void);
 
 #endif

src/common/plugin.c

@@ -427,7 +427,7 @@ plugin_auto_load_cb (char *filename)
 }
 
 static char *
-plugin_get_libdir ()
+plugin_get_libdir (void)
 {
 	const char *libdir;
 

src/common/text.c

@@ -1478,7 +1478,7 @@ static char * const pevt_discon_help[] = {
 #include "textevents.h"
 
 static void
-pevent_load_defaults ()
+pevent_load_defaults (void)
 {
 	int i;
 
@@ -1495,7 +1495,7 @@ pevent_load_defaults ()
 }
 
 void
-pevent_make_pntevts ()
+pevent_make_pntevts (void)
 {
 	int i, m;
 	char out[1024];
@@ -1637,7 +1637,7 @@ pevent_load (char *filename)
 }
 
 static void
-pevent_check_all_loaded ()
+pevent_check_all_loaded (void)
 {
 	int i;
 

src/common/text.h

@@ -69,7 +69,7 @@ extern const gchar* arbitrary_encoding_fallback_string;
 void sound_play (const char *file, gboolean quiet);
 void sound_play_event (int i);
 void sound_beep (session *);
-void sound_load ();
-void sound_save ();
+void sound_load (void);
+void sound_save (void);
 
 #endif