windows-nt/Source/XPSP1/NT/enduser/stuff/itss/lzx/encoder/encapi.h

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2020-09-26 03:20:57 -05:00
/*
* encapi.h
*
* Definitions for calling LZX apis (encapi.c)
*/
/*
* Return codes for LZX_Encode()
*/
#define ENCODER_SUCCESS 0
#define ENCODER_READ_FAILURE 1
#define ENCODER_WRITE_FAILURE 2
#define ENCODER_CONSOLE_FAILURE 3
bool LZX_EncodeInit(
t_encoder_context * context,
long compression_window_size,
long second_partition_size,
PFNALLOC pfnma,
PFNFREE pfnmf,
int FAR (DIAMONDAPI *pfnlzx_output_callback)(
void * pfol,
unsigned char * compressed_data,
long compressed_size,
long uncompressed_size
),
void FAR * fci_data
);
void LZX_EncodeFree(t_encoder_context *context);
void LZX_EncodeNewGroup(t_encoder_context *context);
long LZX_Encode(
t_encoder_context * context,
byte * input_data,
long input_size,
long * bytes_compressed,
long file_size_for_translation
);
bool LZX_EncodeFlush(t_encoder_context *context);
unsigned char *LZX_GetInputData(
t_encoder_context *context,
unsigned long *input_position,
unsigned long *bytes_available
);