31 lines
591 B
C
31 lines
591 B
C
#include <pthread.h>
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#include <unistd.h>
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#include <stdlib.h>
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#include <stdio.h>
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int makethread(void *(*fn)(void *), void *arg) {
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int err;
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pthread_t tid;
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pthread_attr_t attr;
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err = pthread_attr_init(&attr);
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if(err != 0)
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return err;
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err = pthread_attr_setdetachstate(&attr, PTHREAD_CREATE_DETACHED);
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if(err == 0)
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err = pthread_create(&tid, &attr, fn, arg);
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pthread_attr_destroy(&attr);
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return err;
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}
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void *td_fn(void *arg) {
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printf("thread executing\n");
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pthread_exit(NULL);
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}
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int main(void) {
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int err = makethread(td_fn, NULL);
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sleep(3);
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return err;
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}
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