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.\" Copyright 1993 X Consortium
.\"
.\" Permission is hereby granted, free of charge, to any person obtaining
.\" a copy of this software and associated documentation files (the
.\" "Software"), to deal in the Software without restriction, including
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.\" The above copyright notice and this permission notice shall be
.\" included in all copies or substantial portions of the Software.
.\"
.\" THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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.\" ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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.ds tk X Toolkit
.ds xT X Toolkit Intrinsics \- C Language Interface
.ds xI Intrinsics
.ds xW X Toolkit Athena Widgets \- C Language Interface
.ds xL Xlib \- C Language X Interface
.ds xC Inter-Client Communication Conventions Manual
.ds Rn 3
.ds Vn 2.2
.hw XtSession-Get-Token XtSession-Return-Token wid-get
.na
.TH XtSessionGetToken __libmansuffix__ __xorgversion__ "XT FUNCTIONS"
.SH NAME
XtSessionGetToken, XtSessionReturnToken \- token management for checkpointing
.SH SYNTAX
.HP
XtCheckpointToken XtSessionGetToken(Widget \fIw\fP);
.HP
void XtSessionReturnToken(XtCheckpointToken \fItoken\fP);
.SH ARGUMENTS
.IP \fIw\fP 1i
Specifies the session widget.
.IP \fItoken\fP 1i
Specifies the token to be returned.
.SH DESCRIPTION
The
.B XtSessionGetToken
function will return NULL if the checkpoint operation instigated by
the session manager is not currently under way.
.LP
To indicate the completion of a deferred save operation and to return
the checkpoint token use
.BR XtSessionReturnToken .
.SH "SEE ALSO"
.br
\fI\*(xT\fP
.br
\fI\*(xL\fP