simage_eps.c File Reference

#include <config.h>
#include <simage_eps.h>
#include <string.h>
#include <stdio.h>
#include <math.h>

Macros
#define	ERR_NO_ERROR   0
#define	ERR_OPEN_WRITE   1
#define	ROWLEN   72

Functions
int	simage_eps_error (char *buffer, int buflen)
static int	encode_ascii85 (const unsigned char *in, unsigned char *out)
static void	output_ascii85 (FILE *fp, const unsigned char val, unsigned char *tuple, unsigned char *linebuf, int *tuplecnt, int *linecnt, int rowlen, int flush)
static void	flush_ascii85 (FILE *fp, unsigned char *tuple, unsigned char *linebuf, int *tuplecnt, int *linecnt, int rowlen)
int	simage_eps_save (const char *filename, const unsigned char *src, int width, int height, int nc)

Variables
static int	epserror = 0

Macro Definition Documentation

ERR_NO_ERROR

#define ERR_NO_ERROR   0

ERR_OPEN_WRITE

#define ERR_OPEN_WRITE   1

ROWLEN

#define ROWLEN   72

Function Documentation

simage_eps_error()

int simage_eps_error	(	char *	buffer,
		int	buflen
	)

encode_ascii85()

static int encode_ascii85 ( const unsigned char *  in, unsigned char *  out  )

static

output_ascii85()

static void output_ascii85 ( FILE *  fp, const unsigned char  val, unsigned char *  tuple, unsigned char *  linebuf, int *  tuplecnt, int *  linecnt, int  rowlen, int  flush  )

static

flush_ascii85()

static void flush_ascii85 ( FILE *  fp, unsigned char *  tuple, unsigned char *  linebuf, int *  tuplecnt, int *  linecnt, int  rowlen  )

static

simage_eps_save()

int simage_eps_save	(	const char *	filename,
		const unsigned char *	src,
		int	width,
		int	height,
		int	nc
	)

Variable Documentation

epserror

int epserror = 0

static