33 lines
592 B
C
33 lines
592 B
C
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#include <pthread.h>
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#include <stdio.h>
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#include <stdlib.h>
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char *pointer;
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void *f1(void *p) {
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pointer[0] = 'x'; // thread1 line
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return NULL;
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}
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void *f2(void *p) {
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pointer[0] = 'y'; // thread2 line
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return NULL;
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}
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int main (int argc, char const *argv[])
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{
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for (int i = 0; i < 100; i++) {
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pointer = (char *)malloc(10); // malloc line
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pthread_t t1, t2;
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pthread_create(&t1, NULL, f1, NULL);
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pthread_create(&t2, NULL, f2, NULL);
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pthread_join(t1, NULL);
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pthread_join(t2, NULL);
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free(pointer);
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}
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return 0;
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}
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