cond.h File Reference

Condition variable for thread synchronization. More...

Detailed Description

Condition variable for thread synchronization.

Author

Sam Kumar samku.nosp@m.mar@.nosp@m.berke.nosp@m.ley..nosp@m.edu

Definition in file cond.h.

#include <stdbool.h>
#include <stddef.h>
#include "list.h"
#include "mutex.h"

Include dependency graph for cond.h:

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Data Structures
struct	cond_t
	Condition variable structure. More...

Macros
#define	COND_INIT   { { NULL } }
	Static initializer for cond_t.

Functions
void	cond_init (cond_t *cond)
	Initializes a condition variable.
void	cond_wait (cond_t *cond, mutex_t *mutex)
	Waits on a condition.
void	cond_signal (cond_t *cond)
	Wakes up one thread waiting on the condition variable.
void	cond_broadcast (cond_t *cond)
	Wakes up all threads waiting on the condition variable.