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freebsd-ports/lang/tcl-manual/files/patch-tcl8.4.7::html::UserCmd::tclsh.htm
Edwin Groothuis 0bcb572b2a Update to newer version of these documents. 
Also included tcl8.5 documentation

version	new version
8.3.4	8.3.5
8.4a1	8.4.7
-	8.5a1
2004-11-18 01:53:51 +00:00

1.7 KiB
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--- tcl8.4.7/html/UserCmd/tclsh.htm.orig Tue Jul 27 05:21:39 2004 +++ tcl8.4.7/html/UserCmd/tclsh.htm Thu Nov 18 12:48:14 2004 @@ -4,7 +4,7 @@
tclsh - Simple shell containing Tcl interpreter
SYNOPSIS
-
tclsh ?fileName arg arg ...? +
tclsh8.4 ?fileName arg arg ...?
DESCRIPTION
SCRIPT FILES @@ -23,7 +23,7 @@

NAME

tclsh - Simple shell containing Tcl interpreter

SYNOPSIS

-tclsh ?fileName arg arg ...?
+tclsh8.4 ?fileName arg arg ...?

DESCRIPTION

Tclsh is a shell-like application that reads Tcl commands from its standard input or from a file and evaluates them. @@ -56,7 +56,7 @@ line, but the script file can always source it if desired.

If you create a Tcl script in a file whose first line is -

#!/usr/local/bin/tclsh
+
#!/usr/local/bin/tclsh8.4
then you can invoke the script file directly from your shell if you mark the file as executable. This assumes that tclsh has been installed in the default @@ -70,7 +70,7 @@ following three lines: 
#!/bin/sh
 # the next line restarts using tclsh \
-exec tclsh "$0" "$@"
+exec tclsh8.4 "$0" "$@" This approach has three advantages over the approach in the previous paragraph. First, the location of the tclsh binary doesn't have to be hard-wired into the script: it can be anywhere in your shell