Basic pthread_create implementation
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parent
07209452aa
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4eadb9fc98
1 changed files with 21 additions and 2 deletions
21
src/sched.c
21
src/sched.c
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@ -1,9 +1,28 @@
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#include "../includes/sched.h"
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#include "../includes/sched.h"
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#include <pthread.h>
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#include <stdio.h>
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int sched_init(int nthreads, int qlen, taskfunc f, void *closure) {
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int sched_init(int nthreads, int qlen, taskfunc f, void *closure) {
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return -1;
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sched_spawn(f, closure, NULL);
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return 0;
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}
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}
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int sched_spawn(taskfunc f, void *closure, struct scheduler *s) {
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int sched_spawn(taskfunc f, void *closure, struct scheduler *s) {
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pthread_t thread;
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int errno;
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// Création d'un thread pour la tâche
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if ((errno = pthread_create(&thread, NULL, (void *)f, closure)) != 0) {
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fprintf(stderr, "pthread_create error %d\n", errno);
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return -1;
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return -1;
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}
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// Attend la fin du thread
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if ((errno = pthread_join(thread, NULL)) != 0) {
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fprintf(stderr, "error %d\n", errno);
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return -1;
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}
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return 0;
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}
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}
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