diff options
Diffstat (limited to 'src/pklib/explode.c')
| -rw-r--r-- | src/pklib/explode.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/src/pklib/explode.c b/src/pklib/explode.c index 7d63687..0f551d8 100644 --- a/src/pklib/explode.c +++ b/src/pklib/explode.c @@ -16,7 +16,7 @@ #include "pklib.h" -#define PKDCL_OK 0 +#define PKDCL_OK 0 #define PKDCL_STREAM_END 1 // All data from the input stream is read #define PKDCL_NEED_DICT 2 // Need more data (dictionary) #define PKDCL_CONTINUE 10 // Internal flag, not returned to user @@ -31,7 +31,7 @@ char CopyrightPkware[] = "PKWARE Data Compression Library for Win32\r\n" //----------------------------------------------------------------------------- // Tables -unsigned char DistBits[0x40] = +unsigned char DistBits[0x40] = { 0x02, 0x04, 0x04, 0x05, 0x05, 0x05, 0x05, 0x06, 0x06, 0x06, 0x06, 0x06, 0x06, 0x06, 0x06, 0x06, 0x06, 0x06, 0x06, 0x06, 0x06, 0x06, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, 0x07, @@ -39,7 +39,7 @@ unsigned char DistBits[0x40] = 0x08, 0x08, 0x08, 0x08, 0x08, 0x08, 0x08, 0x08, 0x08, 0x08, 0x08, 0x08, 0x08, 0x08, 0x08, 0x08 }; -unsigned char DistCode[0x40] = +unsigned char DistCode[0x40] = { 0x03, 0x0D, 0x05, 0x19, 0x09, 0x11, 0x01, 0x3E, 0x1E, 0x2E, 0x0E, 0x36, 0x16, 0x26, 0x06, 0x3A, 0x1A, 0x2A, 0x0A, 0x32, 0x12, 0x22, 0x42, 0x02, 0x7C, 0x3C, 0x5C, 0x1C, 0x6C, 0x2C, 0x4C, 0x0C, @@ -88,7 +88,7 @@ unsigned char ChBitsAsc[0x100] = 0x0D, 0x0D, 0x0C, 0x0C, 0x0C, 0x0D, 0x0D, 0x0D, 0x0D, 0x0D, 0x0D, 0x0D, 0x0D, 0x0D, 0x0D, 0x0D }; -unsigned short ChCodeAsc[0x100] = +unsigned short ChCodeAsc[0x100] = { 0x0490, 0x0FE0, 0x07E0, 0x0BE0, 0x03E0, 0x0DE0, 0x05E0, 0x09E0, 0x01E0, 0x00B8, 0x0062, 0x0EE0, 0x06E0, 0x0022, 0x0AE0, 0x02E0, @@ -121,7 +121,7 @@ unsigned short ChCodeAsc[0x100] = 0x0300, 0x0D40, 0x1D00, 0x0D00, 0x1500, 0x0540, 0x0500, 0x1900, 0x0900, 0x0940, 0x1100, 0x0100, 0x1E00, 0x0E00, 0x0140, 0x1600, 0x0600, 0x1A00, 0x0E40, 0x0640, 0x0A40, 0x0A00, 0x1200, 0x0200, - 0x1C00, 0x0C00, 0x1400, 0x0400, 0x1800, 0x0800, 0x1000, 0x0000 + 0x1C00, 0x0C00, 0x1400, 0x0400, 0x1800, 0x0800, 0x1000, 0x0000 }; //----------------------------------------------------------------------------- @@ -278,11 +278,11 @@ static unsigned int DecodeLit(TDcmpStruct * pWork) { // Remove one bit from the input data if(WasteBits(pWork, 1)) - return 0x306; - + return 0x306; + // The next 8 bits hold the index to the length code table length_code = pWork->LengthCodes[pWork->bit_buff & 0xFF]; - + // Remove the apropriate number of bits if(WasteBits(pWork, pWork->LenBits[length_code])) return 0x306; @@ -442,7 +442,7 @@ static unsigned int Expand(TDcmpStruct * pWork) { pWork->out_buff[pWork->outputPos++] = (unsigned char)next_literal; } - + // Flush the output buffer, if number of extracted bytes has reached the end if(pWork->outputPos >= 0x2000) { @@ -495,7 +495,7 @@ unsigned int PKEXPORT explode( pWork->in_pos = 3; // Position in input buffer // Test for the valid dictionary size - if(4 > pWork->dsize_bits || pWork->dsize_bits > 6) + if(4 > pWork->dsize_bits || pWork->dsize_bits > 6) return CMP_INVALID_DICTSIZE; pWork->dsize_mask = 0xFFFF >> (0x10 - pWork->dsize_bits); // Shifted by 'sar' instruction @@ -517,6 +517,6 @@ unsigned int PKEXPORT explode( GenDecodeTabs(pWork->DistPosCodes, DistCode, pWork->DistBits, sizeof(pWork->DistBits)); if(Expand(pWork) != 0x306) return CMP_NO_ERROR; - + return CMP_ABORT; } |