log.go

//  Copyright (c) 2023 Cisco and/or its affiliates.
//
//  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 vppapi

import (
	"log"
	"os"
	"strings"
)

var debug = strings.Contains(os.Getenv("DEBUG_GOVPP"), "parser")

func logf(f string, v ...interface{}) {
	if debug {
		log.Printf(f, v...)
	}
}