/*
 * Copyright (c) 2024 The GoPlus Authors (goplus.org). All rights reserved.
 *
 * 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 main

import (
	"debug/macho"
	"fmt"
	"os"
)

func main() {
	if len(os.Args) != 2 {
		fmt.Fprintln(os.Stderr, "Usage: dylibdeps exefile")
		return
	}
	exe := os.Args[1]

	file, err := macho.Open(exe)
	check(err)

	defer file.Close()
	for _, load := range file.Loads {
		if dylib, ok := load.(*macho.Dylib); ok {
			fmt.Println(dylib.Name)
		}
	}
}

func check(err error) {
	if err != nil {
		panic(err)
	}
}