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.ta 8n 16n 24n 32n 40n 48n 56n 64n 72n 

.TH "XmStringIsVoid" "library call"

.SH "NAME"

\fBXmStringIsVoid\fP \(em A compound string function that provides information on the existence of non-zero-length text components, tab components, or separator components

.iX "XmStringIsVoid"

.iX "compound string functions" "XmStringIsVoid"

.SH "SYNOPSIS"

.PP

.nf

#include <Xm/Xm\&.h>

\fBBoolean \fBXmStringIsVoid\fP\fR(

\fBXmString \fBs1\fR\fR);

.fi

.SH "DESCRIPTION"

.PP

\fBXmStringIsVoid\fP returns a Boolean value indicating whether

or not string \fIs1\fP is void\&.

.IP "\fIs1\fP" 10

Specifies the compound string

.SH "RETURN"

.PP

Returns True if any non-zero-length

text components,

tab components,

or separator components

exist in \fIs1\fP\&.

That is, the function returns True if the string has

no text, tabs, or separators\&.

If \fIs1\fP contains the NULL string, the function returns True\&.

.SH "RELATED"

.PP

\fBXmStringCreate\fP(3)\&.

...\" created by instant / docbook-to-man, Sun 22 Dec 1996, 20:31