28 lines
573 B
C
28 lines
573 B
C
#include <stdio.h>
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/* User programs should use <local/dbug.h> */
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#include "dbug.h"
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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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register int result, ix;
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extern int factorial (), atoi ();
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DBUG_ENTER ("main");
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DBUG_PROCESS (argv[0]);
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for (ix = 1; ix < argc && argv[ix][0] == '-'; ix++) {
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switch (argv[ix][1]) {
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case '#':
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DBUG_PUSH (&(argv[ix][2]));
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break;
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}
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}
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for (; ix < argc; ix++) {
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DBUG_PRINT ("args", ("argv[%d] = %s", ix, argv[ix]));
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result = factorial (atoi (argv[ix]));
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printf ("%d\n", result);
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}
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DBUG_RETURN (0);
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}
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