pvm_setmwid(3) on Linux

The text b75571ea9647, as Debian 3.0 (Woody), Debian 2.2 (Potato), Debian 2.1 (Slink), Debian 2.0 (Hamm) shipped it. The page shows this text now.

Get or set wait ID of a message. [In Version 3.4: Relaced by pvm_getminfo and pvm_setminfo]