// Copyright © 2016 Abcum Ltd
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package log

import (
	"os"
	"runtime"

	"golang.org/x/crypto/ssh/terminal"
)

var (
	isTerminal bool
	isColoured bool
)

func init() {
	isTerminal = terminal.IsTerminal(int(os.Stdout.Fd()))
	isColoured = isTerminal && (runtime.GOOS != "windows")
}