gif2epsn.c

来自「通过VC＋＋开发」· C语言 代码 · 共 34 行

/*****************************************************************************
*   "Gif-Lib" - Yet another gif library.				     *
*									     *
* Written by:  Gershon Elber			IBM PC Ver 0.1,	Jul. 1989    *
******************************************************************************
* Program to dump GIF file into EPSON type printers			     *
* Options:								     *
* -d factor : use dithering of matrix of size factor by factor.		     *
* -t level : set the threshold level of white in the result (0..100).	     *
* -m mapping : methods for mapping the 24bits colors into 1 BW bit.	     *
* -p printer : specify printer to print to (lpt1: by default).		     *
* -n : nice mode : uses double density to achieve better quality.	     *
* -i : invert the image.						     *
* -h : on line help.							     *
******************************************************************************
* History:								     *
* 15 Jul 89 - Version 1.0 by Gershon Elber.				     *
*****************************************************************************/

#include <graphics.h>
#include <stdio.h>
#include <stdlib.h>
#include <ctype.h>
#include <alloc.h>
#include <string.h>
#include <io.h>
#include <dos.h>
#include <bios.h>
#include <fcntl.h>
#include "gif_lib.h"
#include "getarg.h"

#define PROGRAM_NAME	"Gif2Epsn"
#define VERSION		"