XmStringEmpty — A compound string function that provides
information on the existence of non-zero-length text components
#include <Xm/Xm.h>
Boolean XmStringEmpty(
XmString s1);
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
Returns True if there are no text segments in the string. If this routine is
passed NULL as the string, it returns True.