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16 lines
261 B
C
16 lines
261 B
C
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#include <stdio.h>
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#include <stdlib.h>
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#include <unistd.h>
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/* seed rand using urandom */
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float sgran_()
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{
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unsigned int seed;
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FILE *urandom;
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urandom = fopen ("/dev/urandom","r");
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fread (&seed, sizeof (seed), 1, urandom);
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srand (seed);
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return(0);
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}
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