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30 lines
508 B
C
30 lines
508 B
C
#include <stdio.h>
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#include <stdlib.h>
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#include <assert.h>
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#include <string.h>
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#include <stdint.h>
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#include <inttypes.h>
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#include <os.h>
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static void do_mallocs(void) {
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int i;
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for (i=0; i<1000; i++) {
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int nbytes = 1024*1024;
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void *vp = malloc(nbytes);
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memset(vp, 0, nbytes);
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}
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}
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int main(void) {
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int64_t rss;
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os_get_max_rss(&rss);
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printf("%"PRId64"\n", rss);
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do_mallocs();
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os_get_max_rss(&rss);
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printf("%"PRId64"\n", rss);
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return 0;
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}
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