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GLAST/LAT > DAQ and FSW > FSW > Doxygen Index > MSG / V3-0-0

Constituent: msg_mt     Tag: linux-gcc

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MSG_prvdefs_mt.h File Reference

Private definitions for the MSG facility (multi-threaded only). More...

Defines
#define	MSG_RW_DECLARE(key)   RW_key key;
	Declare an interlock key.
#define	MSG_RW_LOCK(rwi, key)   key = RW__lock( rwi )
	Take an interlock.
#define	MSG_RW_UNLOCK(rwi, key)   RW__unlock( rwi, key )
	Free an interlock.
#define	MSG_MX_LOCK(mtx)   MTX_lock( mtx )
	Take a mutex.
#define	MSG_MX_UNLOCK(mtx)   MTX_unlock( mtx )
	Free a mutex.
Functions
unsigned int	MSG_isDrained (MSG_Control *mcb)
	Test to see if the fork has drained.

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Detailed Description

Private definitions for the MSG facility (multi-threaded only).

CVS $Id: MSG_prvdefs_mt.h,v 1.4 2005/07/16 19:46:32 apw Exp $

Author:

A.P.Waite

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Function Documentation

unsigned int MSG_isDrained (  MSG_Control *  mcb  )

Test to see if the fork has drained. Parameters: mcb  Message control block Return values: 0  Fork is not drained 1  Fork is drained

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