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Initial import of the ircii-pana-1.1-final source tree.

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git-svn-id: svn://svn.code.sf.net/p/bitchx/code/tags/ircii-pana-1.1-final@1 13b04d17-f746-0410-82c6-800466cd88b0
This commit is contained in:
Kevin Easton
2008-02-25 09:25:32 +00:00
commit 28febcfea9
1429 changed files with 250653 additions and 0 deletions
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79
dll/amp/getbits.h Normal file
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/* this file is a part of amp software, (C) tomislav uzelac 1996,1997
*/
/* getbits.h
*
* Created by: tomislav uzelac Apr 1996
*/
/* gethdr() error codes
*/
#define GETHDR_ERR 0x1
#define GETHDR_NS 0x2
#define GETHDR_FL1 0x4
#define GETHDR_FL2 0x8
#define GETHDR_FF 0x10
#define GETHDR_SYN 0x20
#define GETHDR_EOF 0x30
/* buffer for the 'bit reservoir'
*/
#define BUFFER_SIZE 4096
#define BUFFER_AUX 2048
extern unsigned char buffer[];
extern int append,data,f_bdirty,bclean_bytes;
/* exports
*/
extern int fillbfr(unsigned int advance);
extern unsigned int getbits(int n);
extern int gethdr(struct AUDIO_HEADER *header);
extern void getcrc();
extern void getinfo(struct AUDIO_HEADER *header,struct SIDE_INFO *info);
extern int dummy_getinfo(int n);
extern int rewind_stream(int nbytes);
#ifdef GETBITS
/* buffer, AUX is used in case of input buffer "overflow", and its contents
* are copied to the beginning of the buffer
*/
unsigned char buffer[BUFFER_SIZE+BUFFER_AUX+1];
/* buffer pointers: append counts in bytes, data in bits
*/
int append,data;
/* bit reservoir stuff. f_bdirty must be set to TRUE when starting play!
*/
int f_bdirty,bclean_bytes;
/* internal buffer, _bptr holds the position in _bits_
*/
static unsigned char _buffer[32];
static int _bptr;
/* buffer and bit manipulation functions
*/
static inline int _fillbfr(unsigned int size);
static inline int readsync();
static inline int get_input(unsigned char* bp, unsigned int size);
static inline unsigned int _getbits(int n);
int fillbfr(unsigned int advance);
unsigned int getbits(int n);
int dummy_getinfo(int n);
int rewind_stream(int nbytes);
/* header and side info parsing stuff
*/
static inline void parse_header(struct AUDIO_HEADER *header);
static inline int header_sanity_check(struct AUDIO_HEADER *header);
int gethdr(struct AUDIO_HEADER *header);
void getcrc();
void getinfo(struct AUDIO_HEADER *header,struct SIDE_INFO *info);
#endif /* GETBITS */