Tk_MainLoop(3) Tk Library Procedures Tk_MainLoop(3)_________________________________________________________________NAME
Tk_MainLoop - loop for events until all windows are
deleted
SYNOPSIS
#include <tk.h>
Tk_MainLoop()_________________________________________________________________DESCRIPTION
Tk_MainLoop is a procedure that loops repeatedly calling
Tcl_DoOneEvent. It returns only when there are no appli-
cations left in this process (i.e. no main windows exist
anymore). Most windowing applications will call Tk_Main-
Loop after initialization; the main execution of the
application will consist entirely of callbacks invoked via
Tcl_DoOneEvent.
KEYWORDS
application, event, main loop
Tk 1