mztools.c File Reference

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "zlib/zlib.h"
#include "unzip.h"

Go to the source code of this file.

Macros
#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)
#define	WRITE_16(buff, n)
#define	WRITE_32(buff, n)

Functions
ZEXTERN int ZEXPORT	unzRepair (char *file, const char *fileOut, const char *fileOutTmp, uLong *nRecovered, uLong *bytesRecovered) const

Macro Definition Documentation

#define READ_16

(

adr

)

( READ_8(adr) | (READ_8(adr+1) << 8) )

Definition at line 15 of file mztools.c.

Referenced by unzRepair().

#define READ_32

(

adr

)

( READ_16(adr) | (READ_16((adr)+2) << 16) )

Definition at line 16 of file mztools.c.

Referenced by unzRepair().

#define READ_8

(

adr

)

((unsigned char)*(adr))

Definition at line 14 of file mztools.c.

#define WRITE_16	(		buff,
			n
	)

Value:

do { \
  WRITE_8((unsigned char*)(buff), n); \
  WRITE_8(((unsigned char*)(buff)) + 1, (n) >> 8); \
} while(0)

Definition at line 21 of file mztools.c.

Referenced by unzRepair().

#define WRITE_32	(		buff,
			n
	)

Value:

do { \
  WRITE_16((unsigned char*)(buff), (n) & 0xffff); \
  WRITE_16((unsigned char*)(buff) + 2, (n) >> 16); \
} while(0)

Definition at line 25 of file mztools.c.

Referenced by unzRepair().

#define WRITE_8	(		buff,
			n
	)

Value:

do { \
  *((unsigned char*)(buff)) = (unsigned char) ((n) & 0xff); \
} while(0)

Definition at line 18 of file mztools.c.

Function Documentation

ZEXTERN int ZEXPORT unzRepair	(	char*	file,
		const char*	fileOut,
		const char*	fileOutTmp,
		uLong*	nRecovered,
		uLong*	bytesRecovered
	)		const

Definition at line 30 of file mztools.c.

References free(), int(), malloc(), READ_16, READ_32, WRITE_16, WRITE_32, Z_ERRNO, Z_MEM_ERROR, Z_OK, and Z_STREAM_ERROR.