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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 <math.h> |
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#include <errno.h> |
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#include "color.h" |
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#include "resolu.h" |
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#include "resolu.h" |
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#include "calcomp.h" |
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FILE *popen(); |
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extern char *emalloc(); |
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main(argc, argv) |
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int argc; |
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char *argv[]; |
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int original; |
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double f; |
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int a, i; |
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#ifdef MSDOS |
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extern int _fmode; |
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_fmode = O_BINARY; |
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setmode(fileno(stdin), O_BINARY); |
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setmode(fileno(stdout), O_BINARY); |
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#endif |
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/* scan options */ |
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for (a = 1; a < argc; a++) { |
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if (argv[a][0] == '-') |
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advance() /* read in data for next scanline */ |
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{ |
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extern double fabs(); |
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int ytarget; |
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register COLOR *st; |
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register int i, j; |