barrier.h File Reference

declares a pthread-compatible barrier. More...

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Classes
struct	ergo_barrier
Defines
#define	_ERGO_BARRIER_H_
#define	EXTERN_C   extern
#define	PTHREAD_BARRIER_SERIAL_THREAD   -1
Typedefs
typedef ergo_barrier	ergo_barrier_t
Functions
EXTERN_C int	ergo_barrier_init (ergo_barrier_t *__restrict barrier, const void *attr_ignored, unsigned int count)
EXTERN_C int	ergo_barrier_destroy (ergo_barrier_t *__barrier)
EXTERN_C int	ergo_barrier_wait (ergo_barrier_t *__barrier)

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Detailed Description

declares a pthread-compatible barrier.

This is to be used with older pthread implementations that do not provide barriers.

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Define Documentation

#define _ERGO_BARRIER_H_

#define EXTERN_C   extern

#define PTHREAD_BARRIER_SERIAL_THREAD   -1

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Typedef Documentation

typedef struct ergo_barrier ergo_barrier_t

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Function Documentation

EXTERN_C int ergo_barrier_destroy

(

ergo_barrier_t *

__barrier

)

EXTERN_C int ergo_barrier_init	(	ergo_barrier_t *__restrict	barrier,
		const void *	attr_ignored,
		unsigned int	count
	)

EXTERN_C int ergo_barrier_wait

(

ergo_barrier_t *

__barrier

)

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