NAME
pvm_getsbuf - Returns the message buffer identifier for the active send buffer.
SYNOPSIS
C int bufid = pvm_getsbuf( void )
Fortran call pvmfgetsbuf( bufid )
bufid Integer returning message buffer identifier for the active send buffer.
DISCUSSION
The routine pvm_getsbuf returns the message buffer identifier bufid for the active send buffer or 0 if there is no current buffer.
EXAMPLES
C:
bufid = pvm_getsbuf();
Fortran:
CALL PVMFGETSBUF( BUFID )
ERRORS
No error conditions are returned by pvm_getsbuf