DosQuerySysInfo

DosQuerySysInfo now returns three new system variables. These variables are in the following list.

VALUE

MNEMONIC CONSTANT AND DESCRIPTION

QSV_FOREGROUND_FS_SESSION Session ID of the current foreground full-screen session. Note that this only applies to full-screen sessions. The Presentation Manager session (which displays VIO-windowed, PM, and windowed DOS Sessions) is full-screen session ID 1.

QSV_FOREGROUND_PROCESS Process ID of the current foreground process.

QSV_NUMPROCESSORS Number of processors in the machine.