#ifndef PTHREAD_H_
#define PTHREAD_H_

#define __PTHREAD_ATTR_SIZE__ 32

typedef struct __pthread *pthread_t;

typedef struct __pthread_attr {
	long __sig;
	char __opaque[__PTHREAD_ATTR_SIZE__];
} pthread_attr_t;

extern int __pthread_init(void);

extern int pthread_create(
	pthread_t *thread,
	const pthread_attr_t *attr,
	void *(*start_func)(void *),
	void *arg);
extern pthread_t pthread_self(void);
extern int pthread_join(pthread_t thread, void **retval);
extern int pthread_detach(pthread_t thread);
extern void pthread_exit(void *retval);

#endif