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comparison src/audio/mint/SDL_mintaudio_gsxb.c @ 1336:3692456e7b0f

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Use SDL_ prefixed versions of C library functions. FIXME: Change #include <stdlib.h> to #include "SDL_stdlib.h" Change #include <string.h> to #include "SDL_string.h" Make sure nothing else broke because of this...
author Sam Lantinga <slouken@libsdl.org>
date Tue, 07 Feb 2006 06:59:48 +0000
parents 856f76a099c7
children 604d73db6802
comparison
equal deleted inserted replaced
1335:c39265384763 1336:3692456e7b0f
83 83
84 /*--- Audio driver bootstrap functions ---*/ 84 /*--- Audio driver bootstrap functions ---*/
85 85
86 static int Audio_Available(void) 86 static int Audio_Available(void)
87 { 87 {
88 const char *envr = getenv("SDL_AUDIODRIVER"); 88 const char *envr = SDL_getenv("SDL_AUDIODRIVER");
89 89
90 /* Check if user asked a different audio driver */ 90 /* Check if user asked a different audio driver */
91 if ((envr) && (strcmp(envr, MINT_AUDIO_DRIVER_NAME)!=0)) { 91 if ((envr) && (SDL_strcmp(envr, MINT_AUDIO_DRIVER_NAME)!=0)) {
92 DEBUG_PRINT((DEBUG_NAME "user asked a different audio driver\n")); 92 DEBUG_PRINT((DEBUG_NAME "user asked a different audio driver\n"));
93 return(0); 93 return(0);
94 } 94 }
95 95
96 /* Cookie _SND present ? if not, assume ST machine */ 96 /* Cookie _SND present ? if not, assume ST machine */
125 return(1); 125 return(1);
126 } 126 }
127 127
128 static void Audio_DeleteDevice(SDL_AudioDevice *device) 128 static void Audio_DeleteDevice(SDL_AudioDevice *device)
129 { 129 {
130 free(device->hidden); 130 SDL_free(device->hidden);
131 free(device); 131 SDL_free(device);
132 } 132 }
133 133
134 static SDL_AudioDevice *Audio_CreateDevice(int devindex) 134 static SDL_AudioDevice *Audio_CreateDevice(int devindex)
135 { 135 {
136 SDL_AudioDevice *this; 136 SDL_AudioDevice *this;
137 137
138 /* Initialize all variables that we clean on shutdown */ 138 /* Initialize all variables that we clean on shutdown */
139 this = (SDL_AudioDevice *)malloc(sizeof(SDL_AudioDevice)); 139 this = (SDL_AudioDevice *)SDL_malloc(sizeof(SDL_AudioDevice));
140 if ( this ) { 140 if ( this ) {
141 memset(this, 0, (sizeof *this)); 141 SDL_memset(this, 0, (sizeof *this));
142 this->hidden = (struct SDL_PrivateAudioData *) 142 this->hidden = (struct SDL_PrivateAudioData *)
143 malloc((sizeof *this->hidden)); 143 SDL_malloc((sizeof *this->hidden));
144 } 144 }
145 if ( (this == NULL) || (this->hidden == NULL) ) { 145 if ( (this == NULL) || (this->hidden == NULL) ) {
146 SDL_OutOfMemory(); 146 SDL_OutOfMemory();
147 if ( this ) { 147 if ( this ) {
148 free(this); 148 SDL_free(this);
149 } 149 }
150 return(0); 150 return(0);
151 } 151 }
152 memset(this->hidden, 0, (sizeof *this->hidden)); 152 SDL_memset(this->hidden, 0, (sizeof *this->hidden));
153 153
154 /* Set the function pointers */ 154 /* Set the function pointers */
155 this->OpenAudio = Mint_OpenAudio; 155 this->OpenAudio = Mint_OpenAudio;
156 this->CloseAudio = Mint_CloseAudio; 156 this->CloseAudio = Mint_CloseAudio;
157 this->LockAudio = Mint_LockAudio; 157 this->LockAudio = Mint_LockAudio;
382 SDL_SetError("MINT_OpenAudio: Not enough memory for audio buffer"); 382 SDL_SetError("MINT_OpenAudio: Not enough memory for audio buffer");
383 return (-1); 383 return (-1);
384 } 384 }
385 SDL_MintAudio_audiobuf[1] = SDL_MintAudio_audiobuf[0] + spec->size ; 385 SDL_MintAudio_audiobuf[1] = SDL_MintAudio_audiobuf[0] + spec->size ;
386 SDL_MintAudio_numbuf=0; 386 SDL_MintAudio_numbuf=0;
387 memset(SDL_MintAudio_audiobuf[0], spec->silence, spec->size *2); 387 SDL_memset(SDL_MintAudio_audiobuf[0], spec->silence, spec->size *2);
388 SDL_MintAudio_audiosize = spec->size; 388 SDL_MintAudio_audiosize = spec->size;
389 SDL_MintAudio_mutex = 0; 389 SDL_MintAudio_mutex = 0;
390 390
391 DEBUG_PRINT((DEBUG_NAME "buffer 0 at 0x%08x\n", SDL_MintAudio_audiobuf[0])); 391 DEBUG_PRINT((DEBUG_NAME "buffer 0 at 0x%08x\n", SDL_MintAudio_audiobuf[0]));
392 DEBUG_PRINT((DEBUG_NAME "buffer 1 at 0x%08x\n", SDL_MintAudio_audiobuf[1])); 392 DEBUG_PRINT((DEBUG_NAME "buffer 1 at 0x%08x\n", SDL_MintAudio_audiobuf[1]));