#!/bin/sh
## script to run tkdiff in cygwin and accept cygwin's unix paths
## tkdiff is available here:    http://www.accurev.com/free/tkdiff/
## see also tkcvs and tkdiffb:  http://www.twobarleycorns.net/tkcvs.html
## cygtkcvs startup script (c) 2003 by Adam Katz <scripts@khopis.com>, GPL

TKDIFF='C:\cygwin\bin\tkdiff.tcl'
WISH='C:\cygwin\bin\wish83.exe'    # OPTIONAL if windows recognizes .tcl files

if [ ! -x "$TKDIFF" ]; then
  echo "Please edit $0 and assign a valid entry to TKDIFF."
  echo "It is currently:  $TKDIFF"; exit 1
fi

while echo "$1" |grep -q '^-'; do
  args="$args $1"; shift
done

[ -e "$1" ] && FILE1=`cygpath -w -- "$1"`
[ -e "$2" ] && FILE2=`cygpath -w -- "$2"`  # if no $2, tries to compare to CVS

cygstart "$TKDIFF" $args "$FILE1" "$FILE2" \
 || "$WISH" "$TKDIFF" $args "$FILE1" "$FILE2"