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XltGetValues(3X) XltGetValues(3X) NAME
XltGetValues - Convenience safety wrapper for XtGetValues(3X). SYNOPSIS
#include <Xlt/Xlt.h> void XltGetValues(w, a, n) Widget w; Arg a[]; Cardinal n; DESCRIPTION
XltGetValues simply asserts (using XltCheckArgSize(3X)) that a contains at least n elements and then calls XtGetValues(3X). An alternative is to use XtVaGetValues(3X). XtVaGetValues(3X) makes the machine work harder but few would notice any performance differ- ence. However, if you already have an application that makes extensive use of XtGetValues(3X), using XltGetValues will be easier than changing everything to XtVaGetValues(3X). Note that the a parameter must be an array of Arg, a pointer to an Arg will not work. RETURN VALUE
None but abort(3) may be called. SEE ALSO
XltCheckArgSize(3X), XltSetValues(3X), assert(3). XltGetValues(3X)