MX Simulator

MX PRODIGY 17 wrote:It's funny cause it's JLV

jlv wrote:Here you go:

Code: Select all

#!/bin/bash
#
# Simple Archive Format
#


#set -C

if test "_$1_" = _c_
then
	shift
	find "$@" -maxdepth 0 -printf '%s %p\n'
	echo -
	cat "$@"
elif test "_$1_" = _x_
then
	shift
	count=0

	while read size name && test "_${size##[^0-9]}_" = "_${size}_"
	do
		sizes[count]=$((size))
		names[count]=${name}
		count=$((count+1))
	done

	if test "_${size}_" != "_-_"
	then
		echo "Bad dir"
		exit
	fi

	i=0
	while let 'i<count'
	do
		echo ${names[i]} ${sizes[i]}
		if test "_${names[i]##*/}_" != "_${names[i]}_"
		then
			install -d "${names[i]%/*}"
		fi
		dd bs=${sizes[i]} count=1 >"${names[i]}" 2>/dev/null
		i=$((i+1))
	done

else
	echo "To create an archive use: saf.sf c files..."
	echo "To extract an archive use: saf.sf x"
fi

jlv wrote:If you don't use Linux then FU!

wheels1758 wrote:

jlv wrote:If you don't use Linux then FU!

ty casey wrote:someone shoot me a link.

jlv wrote:Here you go:

[code]#!/bin/bash
#
# Simple Archive Format
#


#set -C

if test "_$1_" = _c_
then
shift
find "$@" -maxdepth 0 -printf '%s %p\n'
echo -
cat "$@"
elif test "_$1_" = _x_
then
shift
count=0

while read size name && test "_${size##[^0-9]}_" = "_${size}_"
do
sizes[count]=$((size))
names[count]=${name}
count=$((count+1))
done

if test "_${size}_" != "_-_"
then
echo "Bad dir"
exit
fi

i=0
while let 'i<count'
do
echo ${names} ${sizes}
if test "_${names##*/}_" != "_${names}_"
then
install -d "${names%/*}"
fi
dd bs=${sizes} count=1 >"${names}" 2>/dev/null
i=$((i+1))
done

else
echo "To create an archive use: saf.sf c files..."
echo "To extract an archive use: saf.sf x"
fi
[/code]

jlv wrote:You have to redirect the saf as the standard input:

./saf.sf x <NewTreespack.saf

Without the redirect op < it should have just hung waiting for input until you pressed ctrl-c or ctrl-d.