.TH XEmptyRegion 3X "" "1 March 1988" "X Version 11" 
.SH NAME
XEmptyRegion, XEqualRegion \- determine if regions are empty or equal
.SH SYNTAX
.so ../Xsrc/XEmptyRegion.f
.LP
.so ../Xsrc/XEqualRegion.f
.SH ARGUMENTS
.so ../Xsrc/r.a
.so ../Xsrc/r1r2.a
.SH DESCRIPTION
.so ../Xdescrip/XEmptyRegion.d
.LP
.so ../Xdescrip/XEqualRegion.d
.SH "SEE ALSO"
XCreateRegion(3X),
XIntersectRegion(3X)
.br
\fIXlib \- C Language X Interface\fP
