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-rw-r--r--doc/wish.111
1 files changed, 6 insertions, 5 deletions
diff --git a/doc/wish.1 b/doc/wish.1
index ca62120..2bae675 100644
--- a/doc/wish.1
+++ b/doc/wish.1
@@ -15,10 +15,8 @@ wish \- Simple windowing shell
\fBwish\fR ?\fB\-encoding \fIname\fR? ?\fIfileName arg arg ...\fR?
.SH OPTIONS
.IP "\fB\-encoding \fIname\fR" 20
-.VS 8.5
Specifies the encoding of the text stored in \fIfileName\fR.
This option is only recognized prior to the \fIfileName\fR argument.
-.VE 8.5
.IP "\fB\-colormap \fInew\fR" 20
Specifies that the window should have a new private colormap instead of
using the default colormap for the screen.
@@ -63,7 +61,7 @@ language, the Tk toolkit, and a main program that reads commands
from standard input or from a file.
It creates a main window and then processes Tcl commands.
If \fBwish\fR is invoked with arguments, then the first few
-arguments, ?\fB\-encoding \fIname\fR? ?\fIfileName\fR? specify the
+arguments, ?\fB\-encoding \fIname\fR? ?\fIfileName\fR?, specify the
name of a script file, and, optionally, the
encoding of the text data stored in that script file. A value
for \fIfileName\fR is recognized if the appropriate argument
@@ -166,7 +164,7 @@ following three lines:
.CS
\fB#!/bin/sh
# the next line restarts using wish \e
-exec wish "$0" "$@"\fR
+exec wish "$0" ${1+"$@"}\fR
.CE
This approach has three advantages over the approach in the previous
paragraph. First, the location of the \fBwish\fR binary does not have
@@ -213,5 +211,8 @@ The variable \fBtcl_prompt2\fR is used in a similar way when
a newline is typed but the current command is not yet complete;
if \fBtcl_prompt2\fR is not set then no prompt is output for
incomplete commands.
+.SH "SEE ALSO"
+tclsh(1), toplevel(n), Tk_Main(3), Tk_MainLoop(3), Tk_MainWindow(3)
.SH KEYWORDS
-shell, toolkit
+application, argument, interpreter, prompt, script file, shell,
+toolkit, toplevel