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| author | dkf <donal.k.fellows@manchester.ac.uk> | 2010-01-02 10:43:25 (GMT) |
|---|---|---|
| committer | dkf <donal.k.fellows@manchester.ac.uk> | 2010-01-02 10:43:25 (GMT) |
| commit | a8f810f189c1948ce32cf32178f71013a85762c2 (patch) | |
| tree | 53a45c4d70540a15b2d1bb2508e567ad721e65b6 /doc | |
| parent | 1e85ca777ce26da8f7247f965272c9b9f670049c (diff) | |
| download | tk-a8f810f189c1948ce32cf32178f71013a85762c2.zip tk-a8f810f189c1948ce32cf32178f71013a85762c2.tar.gz tk-a8f810f189c1948ce32cf32178f71013a85762c2.tar.bz2 | |
Fix [Bug 1373712] and [Bug 1924761].
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/HandleEvent.3 | 7 | ||||
| -rw-r--r-- | doc/QWinEvent.3 | 5 |
2 files changed, 7 insertions, 5 deletions
diff --git a/doc/HandleEvent.3 b/doc/HandleEvent.3 index ea461d5..6067e6e 100644 --- a/doc/HandleEvent.3 +++ b/doc/HandleEvent.3 @@ -5,7 +5,7 @@ '\" See the file "license.terms" for information on usage and redistribution '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES. '\" -'\" RCS: @(#) $Id: HandleEvent.3,v 1.4 1999/04/21 21:53:22 rjohnson Exp $ +'\" RCS: @(#) $Id: HandleEvent.3,v 1.4.28.1 2010/01/02 10:43:26 dkf Exp $ '\" .so man.macros .TH Tk_HandleEvent 3 "" Tk "Tk Library Procedures" @@ -20,14 +20,15 @@ Tk_HandleEvent \- invoke event handlers for window system events .SH ARGUMENTS .AS XEvent *eventPtr .AP XEvent *eventPtr in -Pointer to X event to dispatch to relevant handler(s). +Pointer to X event to dispatch to relevant handler(s). It is important +that all unused fields of the structure be set to zero. .BE .SH DESCRIPTION .PP \fBTk_HandleEvent\fR is a lower-level procedure that deals with window events. It is called by \fBTcl_ServiceEvent\fR (and indirectly by -\fBTk_DoOneEvent\fR), and in a few other cases within Tk. +\fBTcl_DoOneEvent\fR), and in a few other cases within Tk. It makes callbacks to any window event handlers (created by calls to \fBTk_CreateEventHandler\fR) that match \fIeventPtr\fR and then returns. In some cases diff --git a/doc/QWinEvent.3 b/doc/QWinEvent.3 index 15492dc..29efa49 100644 --- a/doc/QWinEvent.3 +++ b/doc/QWinEvent.3 @@ -4,7 +4,7 @@ '\" See the file "license.terms" for information on usage and redistribution '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES. '\" -'\" RCS: @(#) $Id: QWinEvent.3,v 1.3 2002/06/15 00:21:42 hobbs Exp $ +'\" RCS: @(#) $Id: QWinEvent.3,v 1.3.10.1 2010/01/02 10:43:26 dkf Exp $ '\" .so man.macros .TH Tk_QueueWindowEvent 3 7.5 Tk "Tk Library Procedures" @@ -26,7 +26,8 @@ Display for which to control motion event collapsing. .AP int collapse in Indicates whether motion events should be collapsed or not. .AP XEvent *eventPtr in -An event to add to the event queue. +An event to add to the event queue. It is important +that all unused fields of the structure be set to zero. .AP Tcl_QueuePosition position in Where to add the new event in the queue: \fBTCL_QUEUE_TAIL\fR, \fBTCL_QUEUE_HEAD\fR, or \fBTCL_QUEUE_MARK\fR. |