29 lines
366 B
C
29 lines
366 B
C
#include <stdio.h>
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#include <stdlib.h>
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#define MB_BYTES (1024*1024)
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int main(void)
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{
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unsigned long *p;
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int i = 0;
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int nr_mb;
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int bytes;
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int max;
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printf("please specify how many memory to alloc\n");
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scanf("%d", &nr_mb);
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bytes = nr_mb * MB_BYTES;
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max = bytes / 8;
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p = malloc(bytes);
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for (i = 0; i < max; i++)
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*(p + i) = i;
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while(1);
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return 0;
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}
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