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40 #include "SDL_audio_c.h" |
40 #include "SDL_audio_c.h" |
41 #include "SDL_timer.h" |
41 #include "SDL_timer.h" |
42 #include "SDL_alsa_audio.h" |
42 #include "SDL_alsa_audio.h" |
43 |
43 |
44 #ifdef ALSA_DYNAMIC |
44 #ifdef ALSA_DYNAMIC |
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45 #ifdef USE_DLVSYM |
45 #define __USE_GNU |
46 #define __USE_GNU |
|
47 #endif |
46 #include <dlfcn.h> |
48 #include <dlfcn.h> |
47 #include "SDL_name.h" |
49 #include "SDL_name.h" |
48 #include "SDL_loadso.h" |
50 #include "SDL_loadso.h" |
49 #else |
51 #else |
50 #define SDL_NAME(X) X |
52 #define SDL_NAME(X) X |
132 if (alsa_handle) { |
134 if (alsa_handle) { |
133 alsa_loaded = 1; |
135 alsa_loaded = 1; |
134 retval = 0; |
136 retval = 0; |
135 for (i = 0; i < SDL_TABLESIZE(alsa_functions); i++) { |
137 for (i = 0; i < SDL_TABLESIZE(alsa_functions); i++) { |
136 /* *alsa_functions[i].func = SDL_LoadFunction(alsa_handle,alsa_functions[i].name);*/ |
138 /* *alsa_functions[i].func = SDL_LoadFunction(alsa_handle,alsa_functions[i].name);*/ |
|
139 #ifdef USE_DLVSYM |
137 *alsa_functions[i].func = dlvsym(alsa_handle,alsa_functions[i].name,"ALSA_0.9"); |
140 *alsa_functions[i].func = dlvsym(alsa_handle,alsa_functions[i].name,"ALSA_0.9"); |
|
141 if (!*alsa_functions[i].func) |
|
142 #endif |
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143 *alsa_functions[i].func = dlsym(alsa_handle,alsa_functions[i].name); |
138 if (!*alsa_functions[i].func) { |
144 if (!*alsa_functions[i].func) { |
139 retval = -1; |
145 retval = -1; |
140 UnloadALSALibrary(); |
146 UnloadALSALibrary(); |
141 break; |
147 break; |
142 } |
148 } |