func archive/zip.detectUTF8

5 uses

	archive/zip (current package)
		reader.go#L303: 	utf8Valid1, utf8Require1 := detectUTF8(f.Name)
		reader.go#L304: 	utf8Valid2, utf8Require2 := detectUTF8(f.Comment)
		writer.go#L228: func detectUTF8(s string) (valid, require bool) {
		writer.go#L282: 	utf8Valid1, utf8Require1 := detectUTF8(fh.Name)
		writer.go#L283: 	utf8Valid2, utf8Require2 := detectUTF8(fh.Comment)