mirror of
https://github.com/go-gitea/gitea
synced 2024-12-27 01:24:32 +01:00
e81ccc406b
Change all license headers to comply with REUSE specification. Fix #16132 Co-authored-by: flynnnnnnnnnn <flynnnnnnnnnn@github> Co-authored-by: John Olheiser <john.olheiser@gmail.com>
42 lines
1.1 KiB
Go
42 lines
1.1 KiB
Go
// Copyright 2019 The Gitea Authors. All rights reserved.
|
|
// SPDX-License-Identifier: MIT
|
|
|
|
package log
|
|
|
|
import (
|
|
"os"
|
|
|
|
"github.com/mattn/go-isatty"
|
|
"golang.org/x/sys/windows"
|
|
)
|
|
|
|
func enableVTMode(console windows.Handle) bool {
|
|
mode := uint32(0)
|
|
err := windows.GetConsoleMode(console, &mode)
|
|
if err != nil {
|
|
return false
|
|
}
|
|
|
|
// EnableVirtualTerminalProcessing is the console mode to allow ANSI code
|
|
// interpretation on the console. See:
|
|
// https://docs.microsoft.com/en-us/windows/console/setconsolemode
|
|
// It only works on windows 10. Earlier terminals will fail with an err which we will
|
|
// handle to say don't color
|
|
mode |= windows.ENABLE_VIRTUAL_TERMINAL_PROCESSING
|
|
err = windows.SetConsoleMode(console, mode)
|
|
return err == nil
|
|
}
|
|
|
|
func init() {
|
|
if isatty.IsTerminal(os.Stdout.Fd()) {
|
|
CanColorStdout = enableVTMode(windows.Stdout)
|
|
} else {
|
|
CanColorStdout = isatty.IsCygwinTerminal(os.Stderr.Fd())
|
|
}
|
|
|
|
if isatty.IsTerminal(os.Stderr.Fd()) {
|
|
CanColorStderr = enableVTMode(windows.Stderr)
|
|
} else {
|
|
CanColorStderr = isatty.IsCygwinTerminal(os.Stderr.Fd())
|
|
}
|
|
}
|