32 lines
712 B
C
32 lines
712 B
C
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#include <stdio.h>
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#include <string.h>
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#include <stdlib.h>
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#include <sys/types.h>
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#include <sys/times.h>
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#include <time.h>
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int main(int argc, char *argv[])
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{
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struct tms before, after;
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char cmd[10000];
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int i;
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double fudge = 100.0; /* should be CLOCKS_PER_SEC but that gives nonsense */
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times(&before);
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/* ... place code to be timed here ... */
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cmd[0] = 0;
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for (i = 1; i < argc; i++)
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sprintf(cmd+strlen(cmd), "%s ", argv[i]);
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sprintf(cmd+strlen(cmd), "\n");
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/* printf("cmd = [%s]\n", cmd); */
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system(cmd);
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times(&after);
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fprintf(stderr, "user %6.3f\n", (after.tms_cutime - before.tms_cutime)/fudge);
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fprintf(stderr, "sys %6.3f\n", (after.tms_cstime - before.tms_cstime)/fudge);
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return 0;
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}
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