mirror of git://sourceware.org/git/glibc.git
66 lines
1.1 KiB
C
66 lines
1.1 KiB
C
#include <dlfcn.h>
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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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static void *
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start_routine (void *args)
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{
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int i;
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void **addrs = (void **) args;
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for (i = 0; i < 10000; ++i)
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addrs[i % 1024] = dlsym (NULL, "does_not_exist");
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return addrs;
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}
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static int
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do_test (void)
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{
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pthread_t tid1, tid2, tid3;
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void *addrs1[1024];
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void *addrs2[1024];
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void *addrs3[1024];
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if (pthread_create (&tid1, NULL, start_routine, addrs1) != 0)
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{
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puts ("1st create failed");
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exit (1);
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}
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if (pthread_create (&tid2, NULL, start_routine, addrs2) != 0)
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{
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puts ("2nd create failed");
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exit (1);
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}
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if (pthread_create (&tid3, NULL, start_routine, addrs3) != 0)
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{
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puts ("3rd create failed");
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exit (1);
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}
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if (pthread_join (tid1, NULL) != 0)
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{
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puts ("1st join failed");
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exit (1);
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}
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if (pthread_join (tid2, NULL) != 0)
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{
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puts ("2nd join failed");
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exit (1);
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}
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if (pthread_join (tid3, NULL) != 0)
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{
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puts ("2nd join failed");
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exit (1);
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}
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return 0;
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}
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#define TEST_FUNCTION do_test ()
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#include "../test-skeleton.c"
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