gf_thread.c

#define GF_EXPOSE_THREAD
 
#include <gf_pre.h>
 
/* External library */
#include <pthread.h>
 
/* Interface */
#include <gf_thread.h>
 
/* Engine */
 
/* Standard */
#include <stdlib.h>
 
void* gf_wrap_thread(void* arg) {
        gf_thread_context_t* ctx = (gf_thread_context_t*)arg;
        ctx->func(ctx->data);
        return NULL;
}
 
gf_thread_t* gf_thread_create(void (*func)(void*), void* userdata) {
        gf_thread_t* thread  = malloc(sizeof(*thread));
        thread->context.func = func;
        thread->context.data = userdata;
        if(pthread_create(&thread->thread, NULL, gf_wrap_thread, &thread->context) == 0) return thread;
        free(thread);
        return NULL;
}
 
void gf_thread_join(gf_thread_t* thread) {
        void* value;
        pthread_join(thread->thread, &value);
}
 
void gf_thread_destroy(gf_thread_t* thread) { free(thread); }