convert-mv1

#!/bin/sh

#  Mumtris conversion tool for MUMPS V1
#  Copyright (C) 2012 Piotr Koper <piotr.koper@gmail.com>
#
#  This program is free software: you can redistribute it and/or modify
#  it under the terms of the GNU Affero General Public License as
#  published by the Free Software Foundation, either version 3 of the
#  License, or (at your option) any later version.
#
#  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.  See the
#  GNU Affero General Public License for more details.
#
#  You should have received a copy of the GNU Affero General Public License
#  along with this program.  If not, see <http://www.gnu.org/licenses/>.

# CONVERSION
# 1. delete first line ";"
# 2. insert routine name
# 3. remove empty lines
# 4. replace tabs with spaces
# 5. add space after label names
# 6 - 8 change key() routine
# 9. replace zsh "d":x with GETENV
# 10 - 11 change USE $P parameters
# 12. remove the ESCAPE use
# 13. single ESC is undetectable with READ *, change info on keys

sed '
	1d
	4i\
mumtris
	/^$/d;
	s/[[:space:]]/ /g;
	s/^\([^[:space:];]\+\)$/\1 /;
	s/\. i c=27 d  q:q/. i c=27 s (q,ex)=1 q/;
	s/\.\. i $l($zb)=1 s (q,ex)=1 q/. i c=0 d/;
	s/\.\. s c=$a($e($zb,3))/.. s c=$a($e($k,3))/
	s/zsh "d":x/s x=$\&%GETENV("size") s:x dh=$p(x," ",1),dw=$p(x," ",2) s:x="" dh=25,dw=80/
	s/u $p:noecho/u $p:"noecho"/
	s/u $p:echo/u $p:"echo"/
	/u $p:escape/d
	s/"QUIT: ESC, Q"/"QUIT: Q"/
	' mumtris.m > mumtris.v1

# LOAD
./mumps -x 'd INT^%RR("mumtris.v1")' testdb

# ENVIRONMENT SETUP
export size="`stty size`"
./mumps -x "d ^mumtris" testdb