Mercurial > sdl-ios-xcode

comparison src/audio/disk/SDL_diskaudio.c @ 86:13e4c612098d

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Dummy audio and video drivers are enabled (thanks Ryan!)
author Sam Lantinga <slouken@lokigames.com>
date Mon, 02 Jul 2001 00:20:29 +0000
parents ac6645260d31
children e8157fcb3114
comparison
equal deleted inserted replaced
85:60c7960354e0 86:13e4c612098d
78 int fd; 78 int fd;
79 int available; 79 int available;
80 int exists = 0; 80 int exists = 0;
81 struct stat statbuf; 81 struct stat statbuf;
82 const char *fname = DISKAUD_GetOutputFilename(); 82 const char *fname = DISKAUD_GetOutputFilename();
83 83 const char *envr = getenv("SDL_AUDIODRIVER");
84 available = 0; 84 available = 0;
85 85
86 if (stat(fname, &statbuf) == 0) 86 if ((envr) && (strcmp(envr, DISKAUD_DRIVER_NAME) == 0)) {
87 exists = 1; 87 if (stat(fname, &statbuf) == 0)
88 88 exists = 1;
89 fd = open(fname, O_WRONLY | O_CREAT | O_APPEND, S_IRUSR | S_IWUSR); 89
90 if ( fd != -1 ) { 90 fd = open(fname, O_WRONLY | O_CREAT | O_APPEND, S_IRUSR | S_IWUSR);
91 available = 1; 91 if ( fd != -1 ) {
92 close(fd); 92 available = 1;
93 if (!exists) { 93 close(fd);
94 unlink(fname); 94 if (!exists) {
95 } 95 unlink(fname);
96 }
97 }
96 } 98 }
97 return(available); 99 return(available);
98 #else 100 #else
99 return(1); 101 const char *envr = getenv("SDL_AUDIODRIVER");
102 if ((envr) && (strcmp(envr, DISKAUD_DRIVER_NAME) == 0)) {
103 return(1);
104 }
105
106 return(0);
100 #endif 107 #endif
101 } 108 }
102 109
103 static void DISKAUD_DeleteDevice(SDL_AudioDevice *device) 110 static void DISKAUD_DeleteDevice(SDL_AudioDevice *device)
104 { 111 {