65 lines
969 B
C
65 lines
969 B
C
#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <errno.h>
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void
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usage (char *s)
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{
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fprintf (stderr, "Usage: %s [file]\n", s);
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}
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void
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process (FILE *f)
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{
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int x, y, z;
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printf ("/* XPM */\n");
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printf ("static char *apple2[] = {\n");
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printf ("\"88 52 2 1\",\n");
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printf ("\"0 c #000000\",\n");
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printf ("\"1 c #ffffff\",\n");
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for (y = 0; y < 52; y++) {
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printf ("\"");
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for (x = 0; x < 11; x++) {
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int c = getc (f);
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for (z = 7; z >= 0; z--)
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if (c & (1 << z))
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putchar ('0');
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else
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putchar ('1');
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}
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printf ("\",\n");
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}
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printf ("};\n");
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}
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int
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main (int argc, char **argv)
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{
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if (argc < 2) {
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process (stdin);
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} else if (argc == 2) {
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FILE *f = fopen (argv[1], "r");
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if (f) {
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process (f);
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fclose (f);
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} else {
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fprintf (stderr, "%s: %s: %s\n", argv[0], argv[1],
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strerror (errno));
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exit (EXIT_FAILURE);
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}
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} else {
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usage (argv[0]);
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exit (EXIT_FAILURE);
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}
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return (EXIT_SUCCESS);
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}
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