diff vimtutor.com @ 7:3fc0f57ecb91 v7.0001

updated for version 7.0001
author vimboss
date Sun, 13 Jun 2004 20:20:40 +0000
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+$ !
+$ !=====================================================================
+$ !
+$ !	VimTutor.com	version 29-Aug-2002
+$ !
+$ !	Author: Tom Wyant <Thomas.R.Wyant-III@usa.dupont.com>
+$ !
+$ !	This DCL command procedure executes the vimtutor command
+$ !	(suprise, suprise!) which gives you a brief tutorial on the VIM
+$ !	editor. Languages other than the default are supported in the
+$ !	usual way, as are at least some of the command qualifiers,
+$ !	though you'll need to play some fairly serious games with DCL
+$ !	to specify ones that need quoting.
+$ !
+$ !	Copyright (c) 2002 E. I. DuPont de Nemours and Company, Inc
+$ !
+$ !	This program is free software; you can redistribute it and/or
+$ !	modify it under the terms of the VIM license as available from
+$ !	the vim 6.1 ":help license" command or (at your option) the
+$ !	license from any later version of vim.
+$ !
+$ !	This program is distributed in the hope that it will be useful,
+$ !	but WITHOUT ANY WARRANTY; without even the implied warranty of
+$ !	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+$ !
+$ !=====================================================================
+$ !
+$ !
+$ !	Check for the existence of VIM, and die if it isn't there.
+$ !
+$	if f$search ("vim:vim.exe") .eqs. ""
+$	then
+$	    write sys$error "Error - Can't run tutoral. VIM not found."
+$	    exit
+$	endif
+$ !
+$ !
+$ !	Pick up the argument, if any.
+$ !
+$	inx = 0
+$ arg_loop:
+$	inx = inx + 1
+$	if f$type (p'inx') .nes. ""
+$	then
+$	    if p'inx' .nes. "" .and. f$locate ("-", p'inx') .ne. 0
+$	    then
+$		xx = p'inx'
+$		assign/nolog "''xx'" xx
+$		p'inx' = ""
+$	    endif
+$	    goto arg_loop
+$	endif
+$ !
+$ !
+$ !	Make sure we clean up our toys when we're through playing.
+$ !
+$	on error then goto exit
+$ !
+$ !
+$ !	Create the VIM foreign command if needed
+$ !
+$	if f$type (vim) .eqs. "" then vim := $vim:vim
+$ !
+$ !
+$ !	Build the name for our temp file.
+$ !
+$	tutfil = "sys$login:vimtutor_" + -
+		f$edit (f$getjpi (0, "pid"), "trim") + "."
+$	assign/nolog 'tutfil' TUTORCOPY
+$ !
+$ !
+$ !	Copy the selected file to the temp file
+$ !
+$	assign/nolog/user nla0: sys$error
+$	assign/nolog/user nla0: sys$output
+$	vim -u "NONE" -c "so $VIMRUNTIME/tutor/tutor.vim"
+$ !
+$ !
+$ !	Run the tutorial
+$ !
+$	assign/nolog/user sys$command sys$input
+$	vim -u "NONE" -c "set nocp" 'p1' 'p2' 'p3' 'p4' 'p5' 'p6' 'p7' 'p8' 'tutfil'
+$ !
+$ !
+$ !	Ditch the copy.
+$ !
+$ exit:
+$	if f$type (tutfil) .nes. "" .and. f$search (tutfil) .nes. "" then -
+$	    delete 'tutfil';*
+$	if f$type (xx) .nes. "" then deassign xx
+$	deassign TUTORCOPY
+$	exit
+$ !
+$ !=====================================================================
+$ !
+$ !		Modification history
+$ !
+$ !	29-Aug-2002	T. R. Wyant
+$ !		Changed license to vim.
+$ !		Fix error "input is not from a terminal"
+$ !		Juggle documentation (copyright and contact to front,
+$ !			modification history to end).
+$ !	25-Jul-2002	T. R. Wyant
+$ !		Initial version