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Livre :
Expressions régulières,
Syntaxe et mise en oeuvre :

ISBN : 978-2-7460-9712-4
EAN : 9782746097124
(Editions ENI)

GNU/Linux	RedHat 6.2 (Zoot)
	pvmfpstat(3)

---

PSTAT

NAME
SYNOPSIS
PARAMETERS
DESCRIPTION
EXAMPLES
ERRORS
SEE ALSO

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NAME

pvm_pstat − Returns the status of the specified PVM process.

SYNOPSIS

		C	int status = pvm_pstat( tid )
		Fortran		call pvmfpstat( tid, status )

PARAMETERS

	tid		Integer task identifier of the PVM process in question.
	status		Integer returns the status of the PVM process identified by tid. Status is PvmOk if the task is running, PvmNoTask if not, and PvmBadParam if the tid is bad.

DESCRIPTION

The routine pvm_pstat returns the status of the process identified by tid. Also note that pvm_notify() can be used to notify the caller that a task has failed.

EXAMPLES

C:

	tid = pvm_parent();
	status = pvm_pstat( tid );

Fortran:

	CALL PVMFPARENT( TID )
	CALL PVMFPSTAT( TID, STATUS )

ERRORS

The following error conditions can be returned by pvm_pstat.
PvmBadParam

Bad Parameter, most likely an invalid tid value.

PvmSysErr

pvmd not responding.

PvmNoTask

Task not running.

SEE ALSO

pvm_notify(3PVM)

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pvmfpstat(3)