#!/bin/bash

if [ $# != 5 ]; then
    echo "Usage: diff.sh HOMEWORK BEFORE_SUBMISSION_ID AFTER_SUBMISSION_ID PREFIX SRC"
    exit 0;
fi

HOMEWORK=$1
BEFORE=$2
AFTER=$3
SRC=$4/$5

COMMON_PATH=/home/kontr/kontr/_tmp_/pb071/$HOMEWORK

echo "vimdiff $COMMON_PATH/$BEFORE/$SRC $COMMON_PATH/$AFTER/$SRC"
vimdiff $COMMON_PATH/$BEFORE/$SRC $COMMON_PATH/$AFTER/$SRC