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#ifndef FALSE
#define FALSE 0
#endif
#ifndef False
#define False 0
#endif
#ifndef TRUE
#define TRUE 1
#endif
#ifndef True
#define True 1
#endif
#define AF_OPEN O_RDONLY
#define AF_NEW (O_RDWR | O_CREAT | O_TRUNC)
#define AF_ERROR -1
#define AF_RIFF 0
#define AF_AIFC 1
#define AF_AU 2
#define AF_RAW 3
#define AF_NOTSUPPORTED 4
#define AF_UNKNOWN 5
#define AF_UNDEFINED 6
#define AF_NORAW 7
#define AF_PCM 0
#define AF_ALAW 1
#define AF_MULAW 2
#define PCM_STRING "PCM"
#define ALAW_STRING "ALAW"
#define MULAW_STRING "ULAW"
#define RIFF_STRING "RIFF"
#define AIFC_STRING "AIFC"
#define AIFF_STRING "AIFF"
#define AU_STRING "AU"
typedef unsigned char byte;
typedef byte bool;
typedef struct {
int fd;
byte bps;
byte channels;
ulong comp;
ulong type;
int freq;
int length;
int headoffs;
} Audio_File;
int af_open(char *name,Audio_File *af,int mode);
int af_read(Audio_File af,char *buffer,int size);
int af_write(Audio_File af,char *buffer,int size);
char *af_info(char *name,short *af_type);
int af_seek(Audio_File af,int pos,int mode);
int af_close(Audio_File af);
int af_rewind(Audio_File af);
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