Category: system info/monitoring
INT 2F - PERSONAL MEASURE - HOOK MODULE INSTALLATION CHECK AX = C000h Return: AL = FFh if installed ES:DI -> signature string "PMEASUREHOOK" AX = C000 if not installed, per mux id conventions DH = major release number (binary) DL = minor release number (binary) Program: The Personal Measure system activity monitor from Spirit of Performance, Inc. uses an extensible series of modules to hook into various operating system interfaces and monitor system calls. Current hook modules are ASPIHOOK.SYS for ASPI device activity and CDRHOOK.SYS for non-ASPI CD-ROM activity. All hook modules share the same mux id. Range: AH=C0h to AH=FFh, selected by scanning for first free multiplex number SeeAlso: AX=C000h"PMEASURE.EXE",AX=C001h"PERSONAL MEASURE"