WebODF

/*

  Additional tools for Minizip

  Code: Xavier Roche '2004

  License: Same as ZLIB (www.gzip.org)

*/

/* Code */

#include <stdio.h>

#include <stdlib.h>

#include <string.h>

#include "zlib.h"

#include "unzip.h"

#define READ_8(adr)  ((unsigned char)*(adr))

#define READ_16(adr) ( READ_8(adr) | (READ_8(adr+1) << 8) )

#define READ_32(adr) ( READ_16(adr) | (READ_16((adr)+2) << 16) )

#define WRITE_8(buff, n) do { \

  *((unsigned char*)(buff)) = (unsigned char) ((n) & 0xff); \

} while(0)

#define WRITE_16(buff, n) do { \

  WRITE_8((unsigned char*)(buff), n); \

  WRITE_8(((unsigned char*)(buff)) + 1, (n) >> 8); \

} while(0)

#define WRITE_32(buff, n) do { \

  WRITE_16((unsigned char*)(buff), (n) & 0xffff); \

  WRITE_16((unsigned char*)(buff) + 2, (n) >> 16); \

} while(0)