diff options
Diffstat (limited to 'firmware/target/hosted/sdl/load_code-sdl.c')
-rw-r--r-- | firmware/target/hosted/sdl/load_code-sdl.c | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/firmware/target/hosted/sdl/load_code-sdl.c b/firmware/target/hosted/sdl/load_code-sdl.c new file mode 100644 index 0000000000..ee29853ab5 --- /dev/null +++ b/firmware/target/hosted/sdl/load_code-sdl.c | |||
@@ -0,0 +1,52 @@ | |||
1 | /*************************************************************************** | ||
2 | * __________ __ ___. | ||
3 | * Open \______ \ ____ ____ | | _\_ |__ _______ ___ | ||
4 | * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / | ||
5 | * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < | ||
6 | * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ | ||
7 | * \/ \/ \/ \/ \/ | ||
8 | * $Id$ | ||
9 | * | ||
10 | * Copyright (C) 2002 Daniel Stenberg | ||
11 | * | ||
12 | * This program is free software; you can redistribute it and/or | ||
13 | * modify it under the terms of the GNU General Public License | ||
14 | * as published by the Free Software Foundation; either version 2 | ||
15 | * of the License, or (at your option) any later version. | ||
16 | * | ||
17 | * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY | ||
18 | * KIND, either express or implied. | ||
19 | * | ||
20 | ****************************************************************************/ | ||
21 | #define RB_FILESYSTEM_OS | ||
22 | #include <SDL_loadso.h> | ||
23 | #include "system.h" | ||
24 | #include "load_code.h" | ||
25 | #include "filesystem-sdl.h" | ||
26 | #include "debug.h" | ||
27 | |||
28 | void * os_lc_open(const char *ospath) | ||
29 | { | ||
30 | void *handle = SDL_LoadObject(ospath); | ||
31 | if (handle == NULL) | ||
32 | { | ||
33 | DEBUGF("%s(\"%s\") failed\n", __func__, ospath); | ||
34 | DEBUGF(" SDL error '%s'\n", SDL_GetError()); | ||
35 | } | ||
36 | |||
37 | return handle; | ||
38 | } | ||
39 | |||
40 | void * lc_get_header(void *handle) | ||
41 | { | ||
42 | char *ret = SDL_LoadFunction(handle, "__header"); | ||
43 | if (ret == NULL) | ||
44 | ret = SDL_LoadFunction(handle, "___header"); | ||
45 | |||
46 | return ret; | ||
47 | } | ||
48 | |||
49 | void lc_close(void *handle) | ||
50 | { | ||
51 | SDL_UnloadObject(handle); | ||
52 | } | ||