cmprzlib.c File Reference

#include <grass/config.h>
#include <zlib.h>
#include <grass/gis.h>
#include <grass/glocale.h>
#include "G.h"

Include dependency graph for cmprzlib.c:

Go to the source code of this file.

Functions
int	G_zlib_compress_bound (int src_sz)
int	G_zlib_compress (unsigned char *src, int src_sz, unsigned char *dst, int dst_sz)
int	G_zlib_expand (unsigned char *src, int src_sz, unsigned char *dst, int dst_sz)

Function Documentation

G_zlib_compress()

int G_zlib_compress	(	unsigned char *	src,
		int	src_sz,
		unsigned char *	dst,
		int	dst_sz
	)

Definition at line 87 of file cmprzlib.c.

References _, G__::compression_level, err(), G_calloc, G_free(), G_warning(), G_zlib_compress_bound(), and NULL.

G_zlib_compress_bound()

int G_zlib_compress_bound

(

int

src_sz

)

Definition at line 76 of file cmprzlib.c.

Referenced by G_zlib_compress().

G_zlib_expand()

int G_zlib_expand	(	unsigned char *	src,
		int	src_sz,
		unsigned char *	dst,
		int	dst_sz
	)

Definition at line 165 of file cmprzlib.c.

References _, err(), G_warning(), and NULL.