lxdream 0.9.1| filename | src/gdlist.h |
| changeset | 736:a02d1475ccfd |
| prev | 696:3b224db916e3 |
| next | 1109:700c5ab26a63 |
| author | nkeynes |
| date | Tue Dec 15 08:46:37 2009 +1000 (14 years ago) |
| permissions | -rw-r--r-- |
| last change | Add side-by-side x86+sh4 disassembly output Print SH4 state information and disassembly of the current block when crashing. Fix delay slot instruction in conditional branch not being marked as a delay-slot instruction in the branch-not-taken path. Rename REG_* defines in cpu.h to avoid conflict with translation defs |
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1 /**
2 * $Id$
3 *
4 * GD-Rom list manager - maintains the list of recently accessed images and
5 * available devices for the UI + config.
6 *
7 * Copyright (c) 2005 Nathan Keynes.
8 *
9 * This program is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License as published by
11 * the Free Software Foundation; either version 2 of the License, or
12 * (at your option) any later version.
13 *
14 * This program is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU General Public License for more details.
18 */
20 #ifndef lxdream_gdlist_H
21 #define lxdream_gdlist_H 1
23 #include "hook.h"
25 #ifdef __cplusplus
26 extern "C" {
27 #endif
29 typedef gboolean (*gdrom_list_change_hook_t)(gboolean list_changed, int selection, void *user_data);
30 DECLARE_HOOK(gdrom_list_change_hook, gdrom_list_change_hook_t);
33 /**
34 * Initialize the gdrom list (registers with the gdrom driver, creates the
35 * initial lists, etc). Must be called exactly once before using the lists.
36 */
37 void gdrom_list_init(void);
39 /**
40 * Return the index of the currently selected GD-Rom item. If there is no disc
41 * currently mounted, returns 0.
42 */
43 int gdrom_list_get_selection(void);
45 /**
46 * Return the number of items in the list, including separators.
47 */
48 int gdrom_list_size(void);
50 /**
51 * Return the display name of the item at the specified index. If the
52 * item is a separator, returns the empty string. If the index is out
53 * of bounds, returns NULL.
54 * The list will currently follow the following structure:
55 * "Empty" (localised)
56 * Any CD/DVD drives attached to the system
57 * "" (empty string) - separator item
58 * An LRU list of disc image files (note without directory components).
59 */
60 const gchar *gdrom_list_get_display_name(int index);
62 const gchar *gdrom_list_get_filename(int index);
64 /**
65 * Change the current gdrom selection to the selected index. This will mount the
66 * appropriate drive/image where necessary.
67 * @return TRUE if the selection was updated, FALSE if the position was invalid.
68 */
69 gboolean gdrom_list_set_selection(int posn);
71 #ifdef __cplusplus
72 }
73 #endif
75 #endif /* lxdream_gdlist_H */
.