Adding upstream version 1.16.10.upstream/1.16.10upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 98 insertions, 0 deletions

diff --git a/src/encoding/hex/example_test.go b/src/encoding/hex/example_test.go
new file mode 100644
index 0000000..3580757
--- /dev/null
+++ b/src/encoding/hex/example_test.go
@@ -0,0 +1,98 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package hex_test
+
+import (
+	"encoding/hex"
+	"fmt"
+	"log"
+	"os"
+)
+
+func ExampleEncode() {
+	src := []byte("Hello Gopher!")
+
+	dst := make([]byte, hex.EncodedLen(len(src)))
+	hex.Encode(dst, src)
+
+	fmt.Printf("%s\n", dst)
+
+	// Output:
+	// 48656c6c6f20476f7068657221
+}
+
+func ExampleDecode() {
+	src := []byte("48656c6c6f20476f7068657221")
+
+	dst := make([]byte, hex.DecodedLen(len(src)))
+	n, err := hex.Decode(dst, src)
+	if err != nil {
+		log.Fatal(err)
+	}
+
+	fmt.Printf("%s\n", dst[:n])
+
+	// Output:
+	// Hello Gopher!
+}
+
+func ExampleDecodeString() {
+	const s = "48656c6c6f20476f7068657221"
+	decoded, err := hex.DecodeString(s)
+	if err != nil {
+		log.Fatal(err)
+	}
+
+	fmt.Printf("%s\n", decoded)
+
+	// Output:
+	// Hello Gopher!
+}
+
+func ExampleDump() {
+	content := []byte("Go is an open source programming language.")
+
+	fmt.Printf("%s", hex.Dump(content))
+
+	// Output:
+	// 00000000  47 6f 20 69 73 20 61 6e  20 6f 70 65 6e 20 73 6f  |Go is an open so|
+	// 00000010  75 72 63 65 20 70 72 6f  67 72 61 6d 6d 69 6e 67  |urce programming|
+	// 00000020  20 6c 61 6e 67 75 61 67  65 2e                    | language.|
+}
+
+func ExampleDumper() {
+	lines := []string{
+		"Go is an open source programming language.",
+		"\n",
+		"We encourage all Go users to subscribe to golang-announce.",
+	}
+
+	stdoutDumper := hex.Dumper(os.Stdout)
+
+	defer stdoutDumper.Close()
+
+	for _, line := range lines {
+		stdoutDumper.Write([]byte(line))
+	}
+
+	// Output:
+	// 00000000  47 6f 20 69 73 20 61 6e  20 6f 70 65 6e 20 73 6f  |Go is an open so|
+	// 00000010  75 72 63 65 20 70 72 6f  67 72 61 6d 6d 69 6e 67  |urce programming|
+	// 00000020  20 6c 61 6e 67 75 61 67  65 2e 0a 57 65 20 65 6e  | language..We en|
+	// 00000030  63 6f 75 72 61 67 65 20  61 6c 6c 20 47 6f 20 75  |courage all Go u|
+	// 00000040  73 65 72 73 20 74 6f 20  73 75 62 73 63 72 69 62  |sers to subscrib|
+	// 00000050  65 20 74 6f 20 67 6f 6c  61 6e 67 2d 61 6e 6e 6f  |e to golang-anno|
+	// 00000060  75 6e 63 65 2e                                    |unce.|
+}
+
+func ExampleEncodeToString() {
+	src := []byte("Hello")
+	encodedStr := hex.EncodeToString(src)
+
+	fmt.Printf("%s\n", encodedStr)
+
+	// Output:
+	// 48656c6c6f
+}