diff options
author | Franklin Wei <git@fwei.tk> | 2018-02-07 20:04:46 -0500 |
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committer | Franklin Wei <git@fwei.tk> | 2018-03-12 20:52:01 -0400 |
commit | 6039eb05ba6d82ef56f2868c96654c552d117bf9 (patch) | |
tree | 9db7016bcbf66cfdf7b9bc998d84c6eaff9c8378 /apps/plugins/sdl/src/loadso/dlopen | |
parent | ef373c03b96b0be08babca581d9f10bccfd4931f (diff) | |
download | rockbox-6039eb05ba6d82ef56f2868c96654c552d117bf9.tar.gz rockbox-6039eb05ba6d82ef56f2868c96654c552d117bf9.zip |
sdl: remove non-rockbox drivers
We never use any of these other drivers, so having them around just takes
up space.
Change-Id: Iced812162df1fef3fd55522b7e700acb6c3bcd41
Diffstat (limited to 'apps/plugins/sdl/src/loadso/dlopen')
-rw-r--r-- | apps/plugins/sdl/src/loadso/dlopen/SDL_sysloadso.c | 69 |
1 files changed, 0 insertions, 69 deletions
diff --git a/apps/plugins/sdl/src/loadso/dlopen/SDL_sysloadso.c b/apps/plugins/sdl/src/loadso/dlopen/SDL_sysloadso.c deleted file mode 100644 index 7985ee7f9d..0000000000 --- a/apps/plugins/sdl/src/loadso/dlopen/SDL_sysloadso.c +++ /dev/null | |||
@@ -1,69 +0,0 @@ | |||
1 | /* | ||
2 | SDL - Simple DirectMedia Layer | ||
3 | Copyright (C) 1997-2012 Sam Lantinga | ||
4 | |||
5 | This library is free software; you can redistribute it and/or | ||
6 | modify it under the terms of the GNU Lesser General Public | ||
7 | License as published by the Free Software Foundation; either | ||
8 | version 2.1 of the License, or (at your option) any later version. | ||
9 | |||
10 | This library is distributed in the hope that it will be useful, | ||
11 | but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | ||
13 | Lesser General Public License for more details. | ||
14 | |||
15 | You should have received a copy of the GNU Lesser General Public | ||
16 | License along with this library; if not, write to the Free Software | ||
17 | Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA | ||
18 | |||
19 | Sam Lantinga | ||
20 | slouken@libsdl.org | ||
21 | */ | ||
22 | #include "SDL_config.h" | ||
23 | |||
24 | #ifdef SDL_LOADSO_DLOPEN | ||
25 | |||
26 | /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ | ||
27 | /* System dependent library loading routines */ | ||
28 | |||
29 | #include <stdio.h> | ||
30 | #include <dlfcn.h> | ||
31 | |||
32 | #include "SDL_loadso.h" | ||
33 | |||
34 | void *SDL_LoadObject(const char *sofile) | ||
35 | { | ||
36 | void *handle = dlopen(sofile, RTLD_NOW); | ||
37 | const char *loaderror = (char *)dlerror(); | ||
38 | if ( handle == NULL ) { | ||
39 | SDL_SetError("Failed loading %s: %s", sofile, loaderror); | ||
40 | } | ||
41 | return(handle); | ||
42 | } | ||
43 | |||
44 | void *SDL_LoadFunction(void *handle, const char *name) | ||
45 | { | ||
46 | void *symbol = dlsym(handle, name); | ||
47 | if ( symbol == NULL ) { | ||
48 | /* append an underscore for platforms that need that. */ | ||
49 | size_t len = 1+SDL_strlen(name)+1; | ||
50 | char *_name = SDL_stack_alloc(char, len); | ||
51 | _name[0] = '_'; | ||
52 | SDL_strlcpy(&_name[1], name, len); | ||
53 | symbol = dlsym(handle, _name); | ||
54 | SDL_stack_free(_name); | ||
55 | if ( symbol == NULL ) { | ||
56 | SDL_SetError("Failed loading %s: %s", name, (const char *)dlerror()); | ||
57 | } | ||
58 | } | ||
59 | return(symbol); | ||
60 | } | ||
61 | |||
62 | void SDL_UnloadObject(void *handle) | ||
63 | { | ||
64 | if ( handle != NULL ) { | ||
65 | dlclose(handle); | ||
66 | } | ||
67 | } | ||
68 | |||
69 | #endif /* SDL_LOADSO_DLOPEN */ | ||