Fixed broken line endings from last doc commit

1 files changed, 83 insertions, 83 deletions

diff --git a/doc/CrtGenHdlr.3 b/doc/CrtGenHdlr.3
index 095361f..004e01a 100644
--- a/doc/CrtGenHdlr.3
+++ b/doc/CrtGenHdlr.3
@@ -1,83 +1,83 @@
-'\"

-'\" Copyright (c) 1992-1994 The Regents of the University of California.

-'\" 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.

-'\" 

-'\" RCS: @(#) $Id: CrtGenHdlr.3,v 1.4 2008/06/30 22:57:01 dkf Exp $

-'\" 

-.so man.macros

-.TH Tk_CreateGenericHandler 3 "" Tk "Tk Library Procedures"

-.BS

-.SH NAME

-Tk_CreateGenericHandler, Tk_DeleteGenericHandler \- associate procedure callback with all X events

-.SH SYNOPSIS

-.nf

-\fB#include <tk.h>\fR

-.sp

-\fBTk_CreateGenericHandler\fR(\fIproc, clientData\fR)

-.sp

-\fBTk_DeleteGenericHandler\fR(\fIproc, clientData\fR)

-.SH ARGUMENTS

-.AS "Tk_GenericProc" clientData

-.AP Tk_GenericProc *proc in

-Procedure to invoke whenever any X event occurs on any display.

-.AP ClientData clientData in

-Arbitrary one-word value to pass to \fIproc\fR.

-.BE

-.SH DESCRIPTION

-.PP

-\fBTk_CreateGenericHandler\fR arranges for \fIproc\fR to be

-invoked in the future whenever any X event occurs.  This mechanism is

-\fInot\fR intended for dispatching X events on windows managed by Tk

-(you should use \fBTk_CreateEventHandler\fR for this purpose).

-\fBTk_CreateGenericHandler\fR is intended for other purposes, such

-as tracing X events, monitoring events on windows not owned by Tk,

-accessing X-related libraries that were not originally designed for

-use with Tk, and so on.

-.PP

-The callback to \fIproc\fR will be made by \fBTk_HandleEvent\fR;

-this mechanism only works in programs that dispatch events

-through \fBTk_HandleEvent\fR (or through other Tk procedures that

-call \fBTk_HandleEvent\fR, such as \fBTk_DoOneEvent\fR or

-\fBTk_MainLoop\fR).

-.PP

-\fIProc\fR should have arguments and result that match the

-type \fBTk_GenericProc\fR:

-.CS

-typedef int \fBTk_GenericProc\fR(

-        ClientData \fIclientData\fR,

-        XEvent *\fIeventPtr\fR);

-.CE

-The \fIclientData\fR parameter to \fIproc\fR is a copy of the \fIclientData\fR

-argument given to \fBTk_CreateGenericHandler\fR when the callback

-was created.  Typically, \fIclientData\fR points to a data

-structure containing application-specific information about

-how to handle events.

-\fIEventPtr\fR is a pointer to the X event.

-.PP

-Whenever an X event is processed by \fBTk_HandleEvent\fR, \fIproc\fR

-is called.  The return value from \fIproc\fR is normally 0.

-A non-zero return value indicates that the event is not to be handled

-further; that is, \fIproc\fR has done all processing that is to be

-allowed for the event.

-.PP

-If there are multiple generic event handlers, each one is called

-for each event, in the order in which they were established.

-.PP

-\fBTk_DeleteGenericHandler\fR may be called to delete a

-previously-created generic event handler:  it deletes each handler

-it finds that matches the \fIproc\fR and \fIclientData\fR arguments.  If

-no such handler exists, then \fBTk_DeleteGenericHandler\fR returns

-without doing anything.  Although Tk supports it, it's probably

-a bad idea to have more than one callback with the same

-\fIproc\fR and \fIclientData\fR arguments.

-.PP

-Establishing a generic event handler does nothing to ensure that the

-process will actually receive the X events that the handler wants to

-process.

-For example, it is the caller's responsibility to invoke

-\fBXSelectInput\fR to select the desired events, if that is necessary.

-.SH KEYWORDS

-bind, callback, event, handler

+'\"
+'\" Copyright (c) 1992-1994 The Regents of the University of California.
+'\" 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.
+'\" 
+'\" RCS: @(#) $Id: CrtGenHdlr.3,v 1.5 2008/07/08 22:40:50 patthoyts Exp $
+'\" 
+.so man.macros
+.TH Tk_CreateGenericHandler 3 "" Tk "Tk Library Procedures"
+.BS
+.SH NAME
+Tk_CreateGenericHandler, Tk_DeleteGenericHandler \- associate procedure callback with all X events
+.SH SYNOPSIS
+.nf
+\fB#include <tk.h>\fR
+.sp
+\fBTk_CreateGenericHandler\fR(\fIproc, clientData\fR)
+.sp
+\fBTk_DeleteGenericHandler\fR(\fIproc, clientData\fR)
+.SH ARGUMENTS
+.AS "Tk_GenericProc" clientData
+.AP Tk_GenericProc *proc in
+Procedure to invoke whenever any X event occurs on any display.
+.AP ClientData clientData in
+Arbitrary one-word value to pass to \fIproc\fR.
+.BE
+.SH DESCRIPTION
+.PP
+\fBTk_CreateGenericHandler\fR arranges for \fIproc\fR to be
+invoked in the future whenever any X event occurs.  This mechanism is
+\fInot\fR intended for dispatching X events on windows managed by Tk
+(you should use \fBTk_CreateEventHandler\fR for this purpose).
+\fBTk_CreateGenericHandler\fR is intended for other purposes, such
+as tracing X events, monitoring events on windows not owned by Tk,
+accessing X-related libraries that were not originally designed for
+use with Tk, and so on.
+.PP
+The callback to \fIproc\fR will be made by \fBTk_HandleEvent\fR;
+this mechanism only works in programs that dispatch events
+through \fBTk_HandleEvent\fR (or through other Tk procedures that
+call \fBTk_HandleEvent\fR, such as \fBTk_DoOneEvent\fR or
+\fBTk_MainLoop\fR).
+.PP
+\fIProc\fR should have arguments and result that match the
+type \fBTk_GenericProc\fR:
+.CS
+typedef int \fBTk_GenericProc\fR(
+        ClientData \fIclientData\fR,
+        XEvent *\fIeventPtr\fR);
+.CE
+The \fIclientData\fR parameter to \fIproc\fR is a copy of the \fIclientData\fR
+argument given to \fBTk_CreateGenericHandler\fR when the callback
+was created.  Typically, \fIclientData\fR points to a data
+structure containing application-specific information about
+how to handle events.
+\fIEventPtr\fR is a pointer to the X event.
+.PP
+Whenever an X event is processed by \fBTk_HandleEvent\fR, \fIproc\fR
+is called.  The return value from \fIproc\fR is normally 0.
+A non-zero return value indicates that the event is not to be handled
+further; that is, \fIproc\fR has done all processing that is to be
+allowed for the event.
+.PP
+If there are multiple generic event handlers, each one is called
+for each event, in the order in which they were established.
+.PP
+\fBTk_DeleteGenericHandler\fR may be called to delete a
+previously-created generic event handler:  it deletes each handler
+it finds that matches the \fIproc\fR and \fIclientData\fR arguments.  If
+no such handler exists, then \fBTk_DeleteGenericHandler\fR returns
+without doing anything.  Although Tk supports it, it's probably
+a bad idea to have more than one callback with the same
+\fIproc\fR and \fIclientData\fR arguments.
+.PP
+Establishing a generic event handler does nothing to ensure that the
+process will actually receive the X events that the handler wants to
+process.
+For example, it is the caller's responsibility to invoke
+\fBXSelectInput\fR to select the desired events, if that is necessary.
+.SH KEYWORDS
+bind, callback, event, handler