XmStringEmpty(Xm) 6 January 1993 XmStringEmpty(Xm) Name XmStringEmpty - a compound string function that provides information on the existence of non-zero length text components Syntax #include <Xm/Xm.h> Boolean XmStringEmpty (s1) XmString s1; Description XmStringEmpty returns a Boolean value indicating whether any non-zero length text components exist in the provided compound string. It returns True if there are no text segments in the string. If this routine is passed NULL as the string, it returns True. s1 Specifies the compound string Return value Returns True if there are no text segments in the string. If this rou- tine is passed NULL as the string, it returns True. See also XmStringCreate(Xm)