Tk_MainLoop(3) Tk Library Procedures Tk_MainLoop(3)

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NAME

Tk_MainLoop - loop for events until all windows are deleted

SYNOPSIS

#include <tk.h>

Tk_MainLoop()
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DESCRIPTION

Tk_MainLoop is a procedure that loops repeatedly calling
Tcl_DoOneEvent. It returns only when there are no applications left
in this process (i.e. no main windows exist anymore). Most windowing
applications will call Tk_MainLoop after initialization; the main
execution of the application will consist entirely of callbacks
invoked via Tcl_DoOneEvent.

KEYWORDS

application, event, main loop

Tk Tk_MainLoop(3)