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authordependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>2021-11-22 17:01:27 +0000
committerGitHub <noreply@github.com>2021-11-22 17:01:27 +0000
commit73e95d1c3eea36ec5e294115a7aa4c9fd16445fd (patch)
treeeef0df38160cea16c30fa2ed66caeffcb3467442 /vendor/github.com/juju/ansiterm/terminal.go
parentbfc929efc44cc9255406ed6c2abec1b8a4f36dab (diff)
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Bump github.com/containers/image/v5 from 5.16.1 to 5.17.0
Bumps [github.com/containers/image/v5](https://github.com/containers/image) from 5.16.1 to 5.17.0. - [Release notes](https://github.com/containers/image/releases) - [Commits](https://github.com/containers/image/compare/v5.16.1...v5.17.0) --- updated-dependencies: - dependency-name: github.com/containers/image/v5 dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com>
Diffstat (limited to 'vendor/github.com/juju/ansiterm/terminal.go')
-rw-r--r--vendor/github.com/juju/ansiterm/terminal.go32
1 files changed, 0 insertions, 32 deletions
diff --git a/vendor/github.com/juju/ansiterm/terminal.go b/vendor/github.com/juju/ansiterm/terminal.go
deleted file mode 100644
index 96fd11c51..000000000
--- a/vendor/github.com/juju/ansiterm/terminal.go
+++ /dev/null
@@ -1,32 +0,0 @@
-// Copyright 2016 Canonical Ltd.
-// Licensed under the LGPLv3, see LICENCE file for details.
-
-package ansiterm
-
-import (
- "io"
- "os"
-
- "github.com/mattn/go-colorable"
- "github.com/mattn/go-isatty"
-)
-
-// colorEnabledWriter returns a writer that can handle the ansi color codes
-// and true if the writer passed in is a terminal capable of color. If the
-// TERM environment variable is set to "dumb", the terminal is not considered
-// color capable.
-func colorEnabledWriter(w io.Writer) (io.Writer, bool) {
- f, ok := w.(*os.File)
- if !ok {
- return w, false
- }
- // Check the TERM environment variable specifically
- // to check for "dumb" terminals.
- if os.Getenv("TERM") == "dumb" {
- return w, false
- }
- if !isatty.IsTerminal(f.Fd()) {
- return w, false
- }
- return colorable.NewColorable(f), true
-}