Chris@274: #!/bin/bash -x
Chris@269: p=`dirname $0`
Chris@210: if [ $# -lt 2 ]; then 
Chris@210:     echo Insufficient arguments: $@
Chris@210:     exit 2
Chris@210: fi
Chris@210: while [ $# -gt 2 ]; do
Chris@210:     shift
Chris@210: done
Chris@269: found=""
Chris@269: for d in kdiff3 kdiff3.exe; do
Chris@269:     if [ -x "$p/$d" ]; then
Chris@269: 	found=true
Chris@269: 	"$p/$d" "$1" "$2"
Chris@269: 	break
Chris@274:     elif [ -x "$(type -path $d)" ]; then
Chris@274: 	found=true
Chris@274: 	"$d" "$1" "$2"
Chris@274: 	break;
Chris@269:     fi
Chris@269: done
Chris@269: if [ -z "$found" ]; then
Chris@269:     od=/usr/bin/opendiff
Chris@269:     if [ -x "$od" ]; then
Chris@274: 	found=true
Chris@269: 	"$od" "$1" "$2" | cat
Chris@269:     fi
Chris@269: fi
Chris@292: [ -n "$found" ]
Chris@274: