Include dependency graph for PstreamGlobals.H:

This graph shows which files directly or indirectly include this file:

Namespaces
	Foam::PstreamGlobals
	Global functions and variables for working with parallel streams, but principally for MPI.

	Foam
	Namespace for OpenFOAM.

Functions
void	checkCommunicator (const label comm, const label toProcNo)
	Fatal if comm is outside the allocated range. More...

void	reset_request (UPstream::Request requestPtr, label requestIdx=nullptr)
	Reset UPstream::Request to null and/or the index of the outstanding request to -1. More...

void	push_request (MPI_Request request, UPstream::Request requestPtr=nullptr, label requestIdx=nullptr)
	Transcribe MPI_Request to UPstream::Request (does not affect the stack of outstanding requests) or else push onto list of outstanding requests and (optionally) record its location. More...

Variables
DynamicList< bool >	pendingMPIFree_

DynamicList< MPI_Comm >	MPICommunicators_

DynamicList< MPI_Request >	outstandingRequests_
	Outstanding non-blocking operations. More...

Detailed Description

Original source file PstreamGlobals.H

Definition in file PstreamGlobals.H.

Namespaces