wireshark/tools/textify.sh

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#!/bin/bash
#
# $Id$
#
# Text file conversion script for packaging on Windows
#
# This script copies a text file from a source to a destination,
# converting line endings and adding a ".txt" filename extension
# if needed. If the destination is a directory the source file
# name is used. Newer files will not be overwritten.
#
# The destination file should be double-clickable and usable
# when Notepad is the default editor.
SRC="$1"
DST="$2"
err_exit () {
for str in "$@" ; do
echo "ERROR: $str"
done
echo "Usage:"
echo " $0 <source file> <destination file>"
echo ""
exit 1
}
if [ -z "$SRC" -o -z "$DST" ] ; then
err_exit
fi
if [ ! -r "$SRC" ] ; then
err_exit "Can't read $SRC"
fi
if [ -f "$DST" -a "$DST" -nt "SRC" ]; then
exit 0
fi
if [ -d "$DST" ] ; then
DSTBASE=`basename "$SRC" txt`
DST="$DST/$DSTBASE.txt"
else
DSTDIR=`dirname "$DST"`
DSTBASE=`basename "$DST" txt`
DST="$DSTDIR/$DSTBASE.txt"
fi
cp "$SRC" "$DST"
u2d "$DST"