====== GetMSecTime ======

Returns elapsed time in milliseconds.

==== Synopsis ====

''%%int32 GetMSecTime (Item ioreq)%%''

==== Description ====

Return the elapsed milliseconds since power-on.

==== Arguments ====

  * **ioreq** An IOReq item obtained from ''%%GetTimerIOReq()%%'', or zero to have an IOReq dynamically created/deleted during the call.

==== Return Value ====

Returns positive number of milliseconds or a negative error code.

==== Implementation ====

Library call implemented in lib3do.lib.

==== Associated Files ====

lib3do.lib, timerutils.h

==== See Also ====

''%%GetTimerIOReq%%''