47 lines
655 B
C
47 lines
655 B
C
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/*
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* self2.c
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*
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* Test for pthread_self().
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*
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* Depends on API functions:
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* pthread_create()
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* pthread_self()
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*
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* Implicitly depends on:
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* pthread_getspecific()
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* pthread_setspecific()
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*/
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#include "test.h"
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#include <string.h>
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static pthread_t me;
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void *
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entry(void * arg)
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{
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me = pthread_self();
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return arg;
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}
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int
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main()
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{
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pthread_t t;
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assert(pthread_create(&t, NULL, entry, NULL) == 0);
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Sleep(2000);
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/*
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* Not much more we can do here but bytewise compare t with
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* what pthread_self returned.
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*/
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assert(t == me);
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assert(memcmp((const void *) t, (const void *) me, sizeof t) == 0);
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/* Success. */
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return 0;
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}
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