converttops.c

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/*====================================================================*
 -  Copyright (C) 2001 Leptonica.  All rights reserved.
 -  This software is distributed in the hope that it will be
 -  useful, but with NO WARRANTY OF ANY KIND.
 -  No author or distributor accepts responsibility to anyone for the
 -  consequences of using this software, or for whether it serves any
 -  particular purpose or works at all, unless he or she says so in
 -  writing.  Everyone is granted permission to copy, modify and
 -  redistribute this source code, for commercial or non-commercial
 -  purposes, with the following restrictions: (1) the origin of this
 -  source code must not be misrepresented; (2) modified versions must
 -  be plainly marked as such; and (3) this notice may not be removed
 -  or altered from any source or modified source distribution.
 *====================================================================*/

/*
 * converttops.c
 *
 *   Syntax: converttops filein fileout [level]
 *
 *      where level = {1,2,3} and 2 is the default
 */

#include <stdio.h>
#include <stdlib.h>
#include "allheaders.h"


main(int    argc,
     char **argv)
{
char        *filein, *fileout;
char         error_msg[] = " ps level = {1,2,3}; level 2 is default";
l_int32      level;
PIX         *pix, *pixs;
static char  mainName[] = "converttops";

    if (argc != 3 && argc != 4) {
        fprintf(stderr, "Syntax: converttops filein fileout [level]\n");
        fprintf(stderr, "%s\n", error_msg);
        return 1;
    }

    filein = argv[1];
    fileout = argv[2];

    level = 2;
    if (argc == 4) {
        level = atoi(argv[3]);
        if (level != 1 && level != 2 && level != 3) {
            L_WARNING("ps level must be 1, 2 or 3; setting to 2", mainName);
            level = 2;
        }
    }

    convertToPSEmbed(filein, fileout, level);
    return 0;
}