bzlib

Declared In:

bzlib.h

Defined Types

Synopsis:

typedef struct {    
    char *next_in;
    unsigned int avail_in;
    unsigned int total_in_lo32;
    unsigned int total_in_hi32;
    
    char *next_out;
    unsigned int avail_out;
    unsigned int total_out_lo32;
    unsigned int total_out_hi32;
    
    void *state;
    
    void *(*bzalloc)(void *,int,int);
    void (*bzfree)(void *,void *);
    void *opaque;
}
bz_stream;

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Synopsis:

typedef void BZFILE;

Symbolic Constants

Synopsis:

BZ_RUN  0
BZ_FLUSH  1
BZ_FINISH  2
BZ_OK  0
BZ_RUN_OK  1
BZ_FLUSH_OK  2
BZ_FINISH_OK  3
BZ_STREAM_END  4
BZ_SEQUENCE_ERROR  (-1)
BZ_PARAM_ERROR  (-2)
BZ_MEM_ERROR  (-3)
BZ_DATA_ERROR  (-4)
BZ_DATA_ERROR_MAGIC  (-5)
BZ_IO_ERROR  (-6)
BZ_UNEXPECTED_EOF  (-7)
BZ_OUTBUFF_FULL  (-8)
BZ_CONFIG_ERROR  (-9)

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Synopsis:

BZ_EXPORT  

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Synopsis:

BZ_EXTERN  extern

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Synopsis:

BZ_EXTERN  

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Synopsis:

BZ_EXTERN  extern

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Synopsis:

BZ_MAX_UNUSED  5000

Macro Definitions

Synopsis:

BZ_API(func)

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Synopsis:

BZ_API(func)

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Synopsis:

BZ_API(func)

Functions

Synopsis:

int BZ_API(BZ2_bzCompressInit(bz_stream* strm, int blockSize100k, int verbosity, int workFactor);
int BZ_API(BZ2_bzCompress(bz_stream* strm, int action);
int BZ_API(BZ2_bzCompressEnd(bz_stream* strm);
int BZ_API(BZ2_bzDecompressInit(bz_stream *strm, int verbosity, int small);
int BZ_API(BZ2_bzDecompress(bz_stream* strm);
int BZ_API(BZ2_bzDecompressEnd(bz_stream *strm);

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Synopsis:

BZFILE* BZ_API(BZ2_bzReadOpen(int* bzerror, FILE* f, int verbosity, int small, void* unused, int nUnused);
void BZ_API(BZ2_bzReadClose(int* bzerror, BZFILE* b);
void BZ_API(BZ2_bzReadGetUnused(int* bzerror, BZFILE* b, void** unused, int* nUnused);
int BZ_API(BZ2_bzRead(int* bzerror, BZFILE* b, void* buf, int len);
BZFILE* BZ_API(BZ2_bzWriteOpen(int* bzerror, FILE* f, int blockSize100k, int verbosity, int workFactor);
void BZ_API(BZ2_bzWrite(int* bzerror, BZFILE* b, void* buf, int len);
void BZ_API(BZ2_bzWriteClose(int* bzerror, BZFILE* b, int abandon, unsigned int* nbytes_in, unsigned int* nbytes_out);
void BZ_API(BZ2_bzWriteClose64(int* bzerror, BZFILE* b, int abandon, unsigned int* nbytes_in_lo32, unsigned int* nbytes_in_hi32, unsigned int* nbytes_out_lo32, unsigned int* nbytes_out_hi32);
int BZ_API(BZ2_bzBuffToBuffCompress(char* dest, unsigned int* destLen, char* source, unsigned int sourceLen, int blockSize100k, int verbosity, int workFactor);
int BZ_API(BZ2_bzBuffToBuffDecompress(char* dest, unsigned int* destLen, char* source, unsigned int sourceLen, int small, int verbosity);
const char * BZ_API(BZ2_bzlibVersion(void);
BZFILE * BZ_API(BZ2_bzopen(const char *path, const char *mode);
BZFILE * BZ_API(BZ2_bzdopen(int fd, const char *mode);
int BZ_API(BZ2_bzread(BZFILE* b, void* buf, int len);
int BZ_API(BZ2_bzwrite(BZFILE* b, void* buf, int len);
int BZ_API(BZ2_bzflush(BZFILE* b);
void BZ_API(BZ2_bzclose(BZFILE* b);
const char * BZ_API(BZ2_bzerror(BZFILE *b, int *errnum);