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* 8/15/85 |
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*/ |
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< |
#include <stdio.h> |
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< |
#ifdef MSDOS |
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< |
#include <fcntl.h> |
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< |
#endif |
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< |
#include <time.h> |
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< |
|
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> |
#include "rtio.h" |
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> |
#include "platform.h" |
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#include "color.h" |
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#include "resolu.h" |
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#define NCOLS 133 |
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+ |
static int shade(COLR clr); |
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|
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< |
main(argc, argv) |
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< |
int argc; |
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< |
char **argv; |
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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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FILE *input; |
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int xres, yres; |
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fprintf(stderr, "%s: can't open file \"%s\"\n", argv[0], argv[1]); |
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exit(1); |
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} |
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< |
#ifdef MSDOS |
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< |
setmode(fileno(input), O_BINARY); |
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< |
#endif |
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> |
SET_FILE_BINARY(input); |
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/* get picture dimensions */ |
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if (checkheader(input, COLRFMT, NULL) < 0 || |
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fgetresolu(&xres, &yres, input) < 0) { |
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} |
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< |
int |
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< |
shade(clr) /* return character for color */ |
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< |
COLR clr; |
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> |
static int |
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> |
shade( /* return character for color */ |
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> |
COLR clr |
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> |
) |
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{ |
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#define NSHADES 13 |
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|
