LockedList plug-in

[Afrow UK]

How about this:

code:
AddCustom [/icon path] application process callback

Usage:

code:
GetFunctionAddress $R0 IsMyAppRunning

LockedList::AddCustom /icon $PLUGINSDIR\icon.ico "My App" "myapp.exe" $R0

code:
Function IsMyAppRunning

  Pop $R0 ; $R0 = myapp.exe in case you want to know

  ${If} [myapp is locking files]

    Push true

  ${Else}

    Push false

  ${EndIf}

FunctionEnd

Stu