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author | William Joye <wjoye@cfa.harvard.edu> | 2018-01-02 20:34:49 (GMT) |
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committer | William Joye <wjoye@cfa.harvard.edu> | 2018-01-02 20:34:49 (GMT) |
commit | 89c1ac99d375fbd73892aa659f06ef5e2c5ea56e (patch) | |
tree | e76ce80d68d11f1ea137bc33a42f71a1d1f32028 /tcl8.6/doc/CrtCloseHdlr.3 | |
parent | 01e4cd2ef2ff59418766b2259fbc99771646aba6 (diff) | |
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upgrade to tcl/tk 8.6.8
Diffstat (limited to 'tcl8.6/doc/CrtCloseHdlr.3')
-rw-r--r-- | tcl8.6/doc/CrtCloseHdlr.3 | 55 |
1 files changed, 0 insertions, 55 deletions
diff --git a/tcl8.6/doc/CrtCloseHdlr.3 b/tcl8.6/doc/CrtCloseHdlr.3 deleted file mode 100644 index bac2431..0000000 --- a/tcl8.6/doc/CrtCloseHdlr.3 +++ /dev/null @@ -1,55 +0,0 @@ -'\" -'\" Copyright (c) 1994-1996 Sun Microsystems, Inc. -'\" -'\" See the file "license.terms" for information on usage and redistribution -'\" of this file, and for a DISCLAIMER OF ALL WARRANTIES. -'\" -.TH Tcl_CreateCloseHandler 3 7.5 Tcl "Tcl Library Procedures" -.so man.macros -.BS -'\" Note: do not modify the .SH NAME line immediately below! -.SH NAME -Tcl_CreateCloseHandler, Tcl_DeleteCloseHandler \- arrange for callbacks when channels are closed -.SH SYNOPSIS -.nf -\fB#include <tcl.h>\fR -.sp -void -\fBTcl_CreateCloseHandler\fR(\fIchannel, proc, clientData\fR) -.sp -void -\fBTcl_DeleteCloseHandler\fR(\fIchannel, proc, clientData\fR) -.sp -.SH ARGUMENTS -.AS Tcl_CloseProc clientData -.AP Tcl_Channel channel in -The channel for which to create or delete a close callback. -.AP Tcl_CloseProc *proc in -The procedure to call as the callback. -.AP ClientData clientData in -Arbitrary one-word value to pass to \fIproc\fR. -.BE -.SH DESCRIPTION -.PP -\fBTcl_CreateCloseHandler\fR arranges for \fIproc\fR to be called when -\fIchannel\fR is closed with \fBTcl_Close\fR or -\fBTcl_UnregisterChannel\fR, or using the Tcl \fBclose\fR command. -\fIProc\fR should match the following prototype: -.PP -.CS -typedef void \fBTcl_CloseProc\fR( - ClientData \fIclientData\fR); -.CE -.PP -The \fIclientData\fR is the same as the value provided in the call to -\fBTcl_CreateCloseHandler\fR. -.PP -\fBTcl_DeleteCloseHandler\fR removes a close callback for \fIchannel\fR. -The \fIproc\fR and \fIclientData\fR identify which close callback to -remove; \fBTcl_DeleteCloseHandler\fR does nothing if its \fIproc\fR and -\fIclientData\fR arguments do not match the \fIproc\fR and \fIclientData\fR -for a close handler for \fIchannel\fR. -.SH "SEE ALSO" -close(n), Tcl_Close(3), Tcl_UnregisterChannel(3) -.SH KEYWORDS -callback, channel closing |