BI_SringBS.c File Reference

#include "Bdef.h"

Go to the source code of this file.

Functions
void	BI_SringBS (BLACSCONTEXT *ctxt, BLACBUFF *bp, SDRVPTR send)

Function Documentation

BI_SringBS()

void BI_SringBS	(	BLACSCONTEXT *	ctxt,
		BLACBUFF *	bp,
		SDRVPTR	send )

Definition at line 3 of file BI_SringBS.c.

{
   Int Np, Iam, msgid;
 
   Np = ctxt->scp->Np;
   if (Np < 2) return;
   Iam = ctxt->scp->Iam;
   msgid = Mscopeid(ctxt);
   send(ctxt, (Iam + 1)%Np, msgid, bp);
   if (Np > 2) send(ctxt, (Np + Iam - 1)%Np, msgid, bp);
}