once.h File Reference

#include <pthread.h>
#include <isc/platform.h>
#include <isc/result.h>

Go to the source code of this file.

Defines
#define	ISC_ONCE_H   1
#define	ISC_ONCE_INIT   PTHREAD_ONCE_INIT
#define	isc_once_do(op, f)
Typedefs
typedef pthread_once_t	isc_once_t

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Detailed Description

Definition in file once.h.

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Define Documentation

#define ISC_ONCE_H   1

Definition at line 21 of file once.h.

#define ISC_ONCE_INIT   PTHREAD_ONCE_INIT

This is the usual case.

Definition at line 40 of file once.h.

#define isc_once_do	(	op,
		f		)

Value:

((pthread_once((op), (f)) == 0) ? \
         ISC_R_SUCCESS : ISC_R_UNEXPECTED)

Definition at line 45 of file once.h.

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Typedef Documentation

typedef pthread_once_t isc_once_t

Definition at line 30 of file once.h.

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