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Function PegZip

Function PegZip compresses data:

short int PegZip(BYTE       * pDest, 
                 DWORD      * pDestLen, 
                 const BYTE * pSource, 
                 DWORD        sourceLen);

Parameters

pDest

Pointer to buffer to receive the compressed data.

pDestLen

Pointer to the length of *pDest. On entry, this value must be initalized with the size of the output buffer. It must be at least 0.1% of sourceLen plus 12 bytes. Upon exit, *destLen is the actual size of the compressed data.

pSource

Pointer to the data to compress.

sourceLen

Size in bytes of the data to compress.

return value

PegZip returns PZIP_OK if success, PZIP_MEM_ERROR if there was not enough memory in pDest and PZIP_BUF_ERROR if there was not enough room in the output buffer.

Function PegUnzip