58 lines
1.0 KiB
C
58 lines
1.0 KiB
C
#include <stdio.h>
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#include <pthread.h>
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/* Under OSF 2.0 & 3.0 and HPUX 10, the second arg of pthread_create
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is prototyped to be just a "pthread_attr_t", while under Solaris it
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is a "pthread_attr_t *". Arg! */
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#if defined (__osf__) || defined (__hpux__)
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#define PTHREAD_CREATE_ARG2(arg) arg
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#define PTHREAD_CREATE_NULL_ARG2 null_attr
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static pthread_attr_t null_attr;
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#else
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#define PTHREAD_CREATE_ARG2(arg) &arg
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#define PTHREAD_CREATE_NULL_ARG2 NULL
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#endif
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void *
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routine (void *arg)
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{
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sleep (9);
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printf ("hello thread\n");
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}
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/* Marker function for the testsuite */
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void
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done_making_threads (void)
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{
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/* Nothing */
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};
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void
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create_thread (void)
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{
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pthread_t tid;
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if (pthread_create (&tid, PTHREAD_CREATE_NULL_ARG2, routine, (void *) 0xfeedface))
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{
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perror ("pthread_create 1");
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exit (1);
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}
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}
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int
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main (int argc, char *argv[])
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{
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int i;
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/* Create a few threads */
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for (i = 0; i < 5; i++)
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create_thread ();
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done_making_threads ();
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printf ("hello\n");
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printf ("hello\n");
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return 0;
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}
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