accaae9b2c
Add guard pages to the top of the stack to catch overflow errors. Moreover, fix a bug where libmthread would keep using a stack that was just deallocated; a detached thread would deallocate its own stack after it was finished running).
68 lines
2.1 KiB
C
68 lines
2.1 KiB
C
#ifndef __MTHREAD_PROTO_H__
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#define __MTHREAD_PROTO_H__
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/* allocate.c */
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_PROTOTYPE( mthread_tcb_t * mthread_find_tcb, (mthread_thread_t thread) );
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_PROTOTYPE( void mthread_thread_reset, (mthread_thread_t thread) );
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/* attribute.c */
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_PROTOTYPE( void mthread_init_valid_attributes, (void) );
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#ifdef MDEBUG
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_PROTOTYPE( int mthread_attr_verify, (void) );
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#endif
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/* cond.c */
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_PROTOTYPE( void mthread_init_valid_conditions, (void) );
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#ifdef MDEBUG
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_PROTOTYPE( int mthread_cond_verify, (void) );
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#endif
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/* key.c */
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_PROTOTYPE( void mthread_init_keys, (void) );
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_PROTOTYPE( void mthread_cleanup_values, (void) );
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/* misc.c */
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#ifdef MDEBUG
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#define mthread_panic(m) mthread_panic_f(__FILE__, __LINE__, (m))
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_PROTOTYPE( void mthread_panic_f, (const char *file, int line,
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const char *msg) );
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#define mthread_debug(m) mthread_debug_f(__FILE__, __LINE__, (m))
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_PROTOTYPE( void mthread_debug_f, (const char *file, int line,
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const char *msg) );
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#else
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_PROTOTYPE( void mthread_panic_s, (void) );
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# define mthread_panic(m) mthread_panic_s()
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# define mthread_debug(m)
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#endif
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/* mutex.c */
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_PROTOTYPE( void mthread_init_valid_mutexes, (void) );
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#ifdef MTHREAD_STRICT
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_PROTOTYPE( int mthread_mutex_valid, (mthread_mutex_t *mutex) );
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#else
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# define mthread_mutex_valid(x) ((*x)->mm_magic == MTHREAD_INIT_MAGIC)
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#endif
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#ifdef MDEBUG
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_PROTOTYPE( int mthread_mutex_verify, (void) );
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#endif
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/* schedule.c */
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_PROTOTYPE( int mthread_getcontext, (ucontext_t *ctxt) );
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_PROTOTYPE( void mthread_init_scheduler, (void) );
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_PROTOTYPE( void mthread_schedule, (void) );
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_PROTOTYPE( void mthread_suspend, (mthread_state_t state) );
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_PROTOTYPE( void mthread_unsuspend, (mthread_thread_t thread) );
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/* queue.c */
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#ifdef MDEBUG
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_PROTOTYPE( void mthread_dump_queue, (mthread_queue_t *queue) );
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#endif
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_PROTOTYPE( void mthread_queue_init, (mthread_queue_t *queue) );
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_PROTOTYPE( void mthread_queue_add, (mthread_queue_t *queue,
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mthread_thread_t thread) );
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_PROTOTYPE( mthread_thread_t mthread_queue_remove, (mthread_queue_t *queue));
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_PROTOTYPE( int mthread_queue_isempty, (mthread_queue_t *queue) );
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#endif
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