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/* pbmascii -- dump a PBM file (from stdin) on stdout.
Copyright (C) 2011 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3, or (at your option)
any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
#include <stdio.h>
#include <stdlib.h>
int
main (int argc, char *argv[])
{
int width, height, format;
unsigned row;
unsigned char *image_row;
pbm_readpbminit (stdin, &width, &height, &format);
image_row = malloc (width);
for (row = 0; row < height; row++)
{
int c;
pbm_readpbmrow (stdin, image_row, width, format);
printf ("%5d:", row);
for (c = 0; c < width; c++)
putchar (image_row[c] ? '*' : ' ');
putchar ('\n');
}
return 0;
}
/*
Local variables:
compile-command: "gcc -g -posix -o pbmascii pbmascii.c pbm.a"
End:
*/
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