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| author | Ian Lance Taylor <iant@golang.org> | 2022-02-11 14:53:56 -0800 |
|---|---|---|
| committer | Ian Lance Taylor <iant@golang.org> | 2022-02-11 15:01:19 -0800 |
| commit | 8dc2499aa62f768c6395c9754b8cabc1ce25c494 (patch) | |
| tree | 43d7fd2bbfd7ad8c9625a718a5e8718889351994 /libgo/go/bufio/example_test.go | |
| parent | 9a56779dbc4e2d9c15be8d31e36f2f59be7331a8 (diff) | |
| download | gcc-8dc2499aa62f768c6395c9754b8cabc1ce25c494.zip gcc-8dc2499aa62f768c6395c9754b8cabc1ce25c494.tar.gz gcc-8dc2499aa62f768c6395c9754b8cabc1ce25c494.tar.bz2 | |
libgo: update to Go1.18beta2
gotools/
* Makefile.am (go_cmd_cgo_files): Add ast_go118.go
(check-go-tool): Copy golang.org/x/tools directories.
* Makefile.in: Regenerate.
Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/384695
Diffstat (limited to 'libgo/go/bufio/example_test.go')
| -rw-r--r-- | libgo/go/bufio/example_test.go | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/libgo/go/bufio/example_test.go b/libgo/go/bufio/example_test.go index 8885d40..a864d11 100644 --- a/libgo/go/bufio/example_test.go +++ b/libgo/go/bufio/example_test.go @@ -20,6 +20,18 @@ func ExampleWriter() { // Output: Hello, world! } +func ExampleWriter_AvailableBuffer() { + w := bufio.NewWriter(os.Stdout) + for _, i := range []int64{1, 2, 3, 4} { + b := w.AvailableBuffer() + b = strconv.AppendInt(b, i, 10) + b = append(b, ' ') + w.Write(b) + } + w.Flush() + // Output: 1 2 3 4 +} + // The simplest use of a Scanner, to read standard input as a set of lines. func ExampleScanner_lines() { scanner := bufio.NewScanner(os.Stdin) |