NAME

XtExposeProc − interface definition for the Core expose() method. 

SYNOPSIS

typedef void (∗XtExposeProc)(Widget, XEvent ∗, Region);
    Widget widget;
    XEvent ∗event;
    Region region;

Inputs

wSpecifies the widget instance requiring redisplay. 

eventSpecifies the exposure event, which specifies the rectangle that requires redisplay. 

regionSpecifies the union of all rectangles in this exposure sequence. 

DESCRIPTION

XtExposeProc is the type of the Core (and RectObj) expose() method.  See expose(4) for more information. 

SEE ALSO

exposeUNIX SYSTEM V/68 and V/88 Release 4.