3 files changed, 41 insertions, 33 deletions
diff --git a/doc/bgerror.n b/doc/bgerror.n
index 3f946c3..510a523 100644
--- a/doc/bgerror.n
+++ b/doc/bgerror.n
@@ -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: bgerror.n,v 1.2 1998/09/14 18:39:51 stanton Exp $
+'\" RCS: @(#) $Id: bgerror.n,v 1.3 2000/06/26 23:23:13 ericm Exp $
 '\" 
 .so man.macros
 .TH bgerror n 7.5 Tcl "Tcl Built-In Commands"
@@ -31,38 +31,46 @@ with the \fBafter\fR command, then it is a background error.
 For a non-background error, the error can simply be returned up
 through nested Tcl command evaluations until it reaches the top-level
 code in the application; then the application can report the error
-in whatever way it wishes.
-When a background error occurs, the unwinding ends in
-the Tcl library and there is no obvious way for Tcl to report
-the error.
+in whatever way it wishes.  When a background error occurs, the
+unwinding ends in the Tcl library and there is no obvious way for Tcl
+to report the error.
 .PP
 When Tcl detects a background error, it saves information about the
-error and invokes the \fBbgerror\fR command later as an idle event handler.
-Before invoking \fBbgerror\fR, Tcl restores the \fBerrorInfo\fR
-and \fBerrorCode\fR variables to their values at the time the
-error occurred, then it invokes \fBbgerror\fR with
-the error message as its only argument.
-Tcl assumes that the application has implemented the \fBbgerror\fR
-command, and that the command will report the error in a way that
-makes sense for the application.  Tcl will ignore any result returned
-by the \fBbgerror\fR command as long as no error is generated.
+error and invokes the \fBbgerror\fR command later as an idle event
+handler. Before invoking \fBbgerror\fR, Tcl restores the
+\fBerrorInfo\fR and \fBerrorCode\fR variables to their values at the
+time the error occurred, then it invokes \fBbgerror\fR with the error
+message as its only argument.  Tcl assumes that the application has
+implemented the \fBbgerror\fR command, and that the command will
+report the error in a way that makes sense for the application.  Tcl
+will ignore any result returned by the \fBbgerror\fR command as long
+as no error is generated.
 .PP
-If another Tcl error occurs within the \fBbgerror\fR command
-(for example, because no \fBbgerror\fR command has been defined)
-then Tcl reports the error itself by writing a message to stderr.
+If another Tcl error occurs within the \fBbgerror\fR command (for
+example, because no \fBbgerror\fR command has been defined) then Tcl
+reports the error itself by writing a message to stderr.
 .PP
-If several background errors accumulate before \fBbgerror\fR
-is invoked to process them, \fBbgerror\fR will be invoked once
-for each error, in the order they occurred.
-However, if \fBbgerror\fR returns with a break exception, then
-any remaining errors are skipped without calling \fBbgerror\fR.
+If several background errors accumulate before \fBbgerror\fR is
+invoked to process them, \fBbgerror\fR will be invoked once for each
+error, in the order they occurred.  However, if \fBbgerror\fR returns
+with a break exception, then any remaining errors are skipped without
+calling \fBbgerror\fR.
 .PP
-Tcl has no default implementation for \fBbgerror\fR.
-However, in applications using Tk there is a default
-\fBbgerror\fR procedure
-which posts a dialog box containing
-the error message and offers the user a chance to see a stack
-trace showing where the error occurred.
+Tcl has no default implementation for \fBbgerror\fR. However, in
+applications using Tk there is a default \fBbgerror\fR procedure which
+posts a dialog box containing the error message and offers the user a
+chance to see a stack trace showing where the error occurred.  In
+addition to allowing the user to view the stack trace, the dialog
+provides an additional application configurable button which may be
+used, for example, to save the stack trace to a file.  By default,
+this is the behavior associated with that button.  This behavior can
+be redefined by setting the option database values
+\fB*ErrorDialog.function.text\fR, to specify the caption for the
+function button, and \fB*ErrorDialog.function.command\fR, to specify
+the command to be run.  The text of the stack trace is appended to the
+command when it is evaluated.  If either of these options is set to
+the empty string, then the additional button will not be displayed in
+the dialog.
 
 .SH KEYWORDS
 background error, reporting
diff --git a/doc/msgcat.n b/doc/msgcat.n
index 37c2a76..f4acd54 100644
--- a/doc/msgcat.n
+++ b/doc/msgcat.n
@@ -13,7 +13,7 @@
 .SH NAME
 msgcat \- Tcl message catalog
 .SH SYNOPSIS
-\fB::msgcat::mc \fIsrc-string\fR
+\fB::msgcat::mc \fIsrc-string\fR ?\fIarg arg ...\fR?
 .sp
 \fB::msgcat::mclocale \fR?\fInewLocale\fR?
 .sp
diff --git a/doc/package.n b/doc/package.n
index f4d9f84..2cdd761 100644
--- a/doc/package.n
+++ b/doc/package.n
@@ -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: package.n,v 1.3 1999/03/10 05:52:45 stanton Exp $
+'\" RCS: @(#) $Id: package.n,v 1.4 2000/06/26 23:23:13 ericm Exp $
 '\" 
 .so man.macros
 .TH package n 7.5 Tcl "Tcl Built-In Commands"
@@ -14,7 +14,7 @@
 package \- Facilities for package loading and version control
 .SH SYNOPSIS
 .nf
-\fBpackage forget \fIpackage\fR
+\fBpackage forget ?\fIpackage package ...\fR?
 \fBpackage ifneeded \fIpackage version\fR ?\fIscript\fR?
 \fBpackage names\fR
 \fBpackage present \fR?\fB\-exact\fR? \fIpackage \fR?\fIversion\fR?
@@ -43,8 +43,8 @@ primarily by system scripts that maintain the package database.
 The behavior of the \fBpackage\fR command is determined by its first argument.
 The following forms are permitted:
 .TP
-\fBpackage forget \fIpackage\fR
-Removes all information about \fIpackage\fR from this interpreter,
+\fBpackage forget ?\fIpackage package ...\fR?
+Removes all information about each specified package from this interpreter,
 including information provided by both \fBpackage ifneeded\fR and
 \fBpackage provide\fR.
 .TP