func get_file()

in test-sending-tool/main.go [12:26]

• 13 lines of code
• 3 McCabe index (conditional complexity)

func get_file(filename string) *[]byte {
	log.Printf("Reading from %s...", filename)
	fp, openErr := os.Open(filename)
	if openErr != nil {
		log.Fatalf("Could not open %s: %s", filename, openErr)
	}
	defer fp.Close()

	content, readErr := ioutil.ReadAll(fp)
	if readErr != nil {
		log.Fatalf("Could not read from %s: %s", filename, readErr)
	}

	return &content
}