procedure vis_setup: set up visualization window procedure em_setup: set up program to be monitored procedure context_setup: table of graphics contexts for mask procedure prog_name: name of monitored source program procedure em_end: hold event monitoring for event at end
link em_setup
March 3, 1997; Ralph E. Griswold
Requires: Version 9 MT Icon, instrumentation, and graphics
This file is in the public domain.
These procedures provide support for the routine parts of building
Icon execution monitors, including what's necessary for them to
run stand-alone as well as under the control of monitor coordinators
like eve and vc.
vis_setup(args[]) opens a window with attributes given
by args[]
em_setup(sp) loads sp as the program to be monitored
context_setup(mask) returns table of graphics context for
mask
prog_name() returns the name of the source program
for the SP set up by em_setup()
em_end() hold visualization window open if (a)
there is one and (b) monitoring is
stand alone