NAME

XmDirectionMatchPartial — A function that checks for a specified direction component

SYNOPSIS

#include <Xm/Xm.h>
Boolean XmDirectionMatchPartial (d1, d2, dmask)
        XmDirection     d1;
        XmDirection     d2;
        XmDirection     dmask;
(void)

DESCRIPTION

XmDirectionMatchPartial compares d1 and d2 along the direction component specified by dmask. For example, if dmask equals XmVERTICAL_MASK, then the function will compare only the vertical components of d1 and d2.

d1: Specifies an XmDirection value to check.
d2: Specifies an XmDirection value to check.
dmask: Specifies the direction component along which d1 and d2 are to be checked. Appropriate values for dmask are XmHORIZONTAL_MASK, XmVERTICAL_MASK, and XmPRECEDENCE_MASK.

RETURN VALUES

Returns True if the d1 and d2 match in the component specified by dmask; otherwise, returns False.

RELATED INFORMATION

XmDirection(3), XmDirectionMatch(3), XmDirectionToStringDirection(3), XmStringDirection(3), and XmStringDirectionToDirection(3).