This patch adds pthread compatibility by using libmthread. To use this with a program using pthreads, you have to replace #include <pthread> with #define _MTHREADIFY_PTHREADS #include <minix/mthreads> This also changes the initialization function to be a constructor, which is implicitly called before the call to main. This allows for conformance with pthreads, while not paying a high price by checking on each mthread_* call whether the library has been initialized or not. As mthread_init is now a constructor, it also has been set as static, and relevent calls removed from programs using it. Change-Id: I2aa375db557958d2bee9a70d285aabb990c88f00
65 lines
1.7 KiB
C
65 lines
1.7 KiB
C
#ifndef __MTHREAD_PROTO_H__
|
|
#define __MTHREAD_PROTO_H__
|
|
|
|
/* allocate.c */
|
|
mthread_tcb_t * mthread_find_tcb(mthread_thread_t thread);
|
|
void mthread_thread_reset(mthread_thread_t thread);
|
|
|
|
/* attribute.c */
|
|
void mthread_init_valid_attributes(void);
|
|
#ifdef MDEBUG
|
|
int mthread_attr_verify(void);
|
|
#endif
|
|
|
|
/* cond.c */
|
|
void mthread_init_valid_conditions(void);
|
|
#ifdef MDEBUG
|
|
int mthread_cond_verify(void);
|
|
#endif
|
|
|
|
/* key.c */
|
|
void mthread_init_keys(void);
|
|
void mthread_cleanup_values(void);
|
|
|
|
/* misc.c */
|
|
#ifdef MDEBUG
|
|
#define mthread_panic(m) mthread_panic_f(__FILE__, __LINE__, (m))
|
|
void mthread_panic_f(const char *file, int line, const char *msg);
|
|
#define mthread_debug(m) mthread_debug_f(__FILE__, __LINE__, (m))
|
|
void mthread_debug_f(const char *file, int line, const char *msg);
|
|
#else
|
|
__dead void mthread_panic_s(void);
|
|
# define mthread_panic(m) mthread_panic_s()
|
|
# define mthread_debug(m)
|
|
#endif
|
|
|
|
/* mutex.c */
|
|
void mthread_init_valid_mutexes(void);
|
|
|
|
#ifdef MTHREAD_STRICT
|
|
int mthread_mutex_valid(mthread_mutex_t *mutex);
|
|
#else
|
|
# define mthread_mutex_valid(x) ((*x)->mm_magic == MTHREAD_INIT_MAGIC)
|
|
#endif
|
|
|
|
#ifdef MDEBUG
|
|
int mthread_mutex_verify(void);
|
|
#endif
|
|
|
|
/* schedule.c */
|
|
int mthread_getcontext(ucontext_t *ctxt);
|
|
void mthread_init_scheduler(void);
|
|
void mthread_schedule(void);
|
|
void mthread_suspend(mthread_state_t state);
|
|
void mthread_unsuspend(mthread_thread_t thread);
|
|
|
|
/* queue.c */
|
|
#ifdef MDEBUG
|
|
void mthread_dump_queue(mthread_queue_t *queue);
|
|
#endif
|
|
void mthread_queue_init(mthread_queue_t *queue);
|
|
void mthread_queue_add(mthread_queue_t *queue, mthread_thread_t thread);
|
|
mthread_thread_t mthread_queue_remove(mthread_queue_t *queue);
|
|
int mthread_queue_isempty(mthread_queue_t *queue);
|
|
|
|
#endif
|