rec.sh

Programa para calcular automatos

#!/bin/bash

ARQ=$1
if [ ! -e temp ] ; then mkdir temp ; else rm -Rf temp/* ; fi
if [ ! -e data ] ; then mkdir data ; else rm -Rf data/* ; fi
if [ ! -e $ARQ ] ; then echo "Arquivo inexistente ou sem acesso"; exit 1  ; fi
 
BOLAS=`cat $ARQ | head -1 | tail -n 1`
VARS=`cat $ARQ | head -2 | tail -n 1 | sed 's/V/Vazio/'`
INICIAL=`cat $ARQ | head -3  | tail -n 1 | sed 's/[^0-9]//'`
FINAL=`cat $ARQ | head -4 | tail -n 1 |  sed 's/[^0-9]//'`
IFS=" "
NUMVARS="0"
for i in $VARS
do
	NUMVARS=$((NUMVARS+1))
done

IFS="
"
for i in `cat $ARQ | tail -n $NUMVARS`
do
	VARTMP=`echo $i | sed 's/^\([^\ ]*\).*/\1/'`
	IFS=" "
	CONTADOR=0
	for e in `echo $i | sed 's/^[^\ ]* \(.*\)/\1/'`
	do
		#echo "e: $e"
		for f in `echo $e |  tr ',' ' ' | tr -d '-'`
		do
			echo "$VARTMP "`echo $f | sed s/[^0-9]*//` >> data/$CONTADOR
		done

	touch data/$CONTADOR
	CONTADOR=$((CONTADOR+1))

	done
done

for i in data/*
do
	ECHOTMP=""
	if [ "${INICIAL}" = "${i##*/}" ] ; then ECHOTMP="->" ; fi 	
	if [ "${FINAL}" = "${i##*/}" ] ; then ECHOTMP='+' ; fi
	ECHOTMP=`echo ${ECHOTMP}"${i##*/} = { "`
	IFS="
"
	ECHOTMP=${ECHOTMP}"${i##*/} "
	for e in `cat ${i} | grep 'V' |sed 's/.* \(.*\)$/\1/'`
	do
		if [ ${i##*/} != "${e}" ] ; then ECHOTMP=${ECHOTMP}"$e " ; fi
	done
	echo "${ECHOTMP}}"
done