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Command: XmStringEmpty | Section: 3 | Source: Digital UNIX | File: XmStringEmpty.3X.gz
XmStringEmpty(3X) XmStringEmpty(3X)
NAME
XmStringEmpty - A compound string function that provides information on
the existence of non-zero length text components
SYNOPSIS
#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 re-
turns True if there are no text segments in the string. If this rou-
tine is passed NULL as the string, it returns True. Specifies the com-
pound 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(3X)
XmStringEmpty(3X)