make several functions return void

[ncmpc.git] / src / screen.h

diff --git a/src/screen.h b/src/screen.h
index d6f1620da3790b156ba35431faea5972e8247541..b9087e0ca3091248cd1eec7136b0e4cb533b1be5 100644 (file)
--- a/src/screen.h
+++ b/src/screen.h
@@ -1,8 +1,8 @@
 #ifndef SCREEN_H
 #define SCREEN_H
 
-#include "list_window.h"
 #include "mpdclient.h"
+#include "command.h"
 
 #include <ncurses.h>
 #include <glib.h>
@@ -13,17 +13,19 @@
 
 #define MAX_SONGNAME_LENGTH   512
 
-typedef struct {
+struct list_window;
+
+struct window {
        WINDOW *w;
        int rows, cols;
        int cur_action_id;
-} window_t;
+};
 
-typedef struct {
-       window_t top_window;
-       window_t main_window;
-       window_t progress_window;
-       window_t status_window;
+typedef struct screen {
+       struct window top_window;
+       struct window main_window;
+       struct window progress_window;
+       struct window status_window;
 
        /* GTime is equivalent to time_t */
        GTime start_timestamp;
@@ -47,16 +49,15 @@ typedef struct {
 
 typedef void (*screen_init_fn_t)(WINDOW *w, int cols, int rows);
 typedef void (*screen_exit_fn_t)(void);
-typedef void (*screen_open_fn_t)(screen_t *screen, mpdclient_t *c);
+typedef void (*screen_open_fn_t)(struct screen *screen, mpdclient_t *c);
 typedef void (*screen_close_fn_t)(void);
 typedef void (*screen_resize_fn_t)(int cols, int rows);
-typedef void (*screen_paint_fn_t)(screen_t *screen, mpdclient_t *c);
-typedef void (*screen_update_fn_t)(screen_t *screen, mpdclient_t *c);
-typedef int (*screen_cmd_fn_t)(screen_t *scr, mpdclient_t *c, command_t cmd);
+typedef void (*screen_paint_fn_t)(struct screen *screen, mpdclient_t *c);
+typedef void (*screen_update_fn_t)(struct screen *screen, mpdclient_t *c);
+typedef int (*screen_cmd_fn_t)(struct screen *scr, mpdclient_t *c, command_t cmd);
 typedef const char *(*screen_title_fn_t)(char *s, size_t size);
-typedef list_window_t *(*screen_get_lw_fn_t) (void);
 
-typedef struct {
+typedef struct screen_functions {
        screen_init_fn_t   init;
        screen_exit_fn_t   exit;
        screen_open_fn_t   open;
@@ -66,14 +67,13 @@ typedef struct {
        screen_update_fn_t update;
        screen_cmd_fn_t    cmd;
        screen_title_fn_t  get_title;
-       screen_get_lw_fn_t get_lw;
 } screen_functions_t;
 
 void
 ncurses_init(void);
 
-int screen_init(mpdclient_t *c);
-int screen_exit(void);
+void screen_init(mpdclient_t *c);
+void screen_exit(void);
 void screen_resize(void);
 void screen_status_message(const char *msg);
 void screen_status_printf(const char *format, ...);
@@ -87,28 +87,7 @@ gint screen_get_id(const char *name);
 
 gint get_cur_mode_id(void);
 int screen_get_mouse_event(mpdclient_t *c,
-                          list_window_t *lw, int lw_length, 
+                          struct list_window *lw, int lw_length, 
                           unsigned long *bstate, int *row);
 
-screen_functions_t *
-get_screen_search(void);
-
-screen_functions_t *
-get_screen_browse(void);
-
-screen_functions_t *
-get_screen_playlist(void);
-
-screen_functions_t *
-get_screen_help(void);
-
-screen_functions_t *
-get_screen_lyrics(void);
-
-screen_functions_t *
-get_screen_keydef(void);
-
-screen_functions_t *
-get_screen_clock(void);
-
 #endif