Merge pull request #10 from thaJeztah/deprecate_isconsole
Deprecate IsConsole in favor of "golang.org/x/.." implementations
Brian Goff authored 4 years ago
GitHub committed 4 years ago
| 4 | 4 | import ( |
| 5 | 5 | "os" |
| 6 | 6 | |
| 7 | "github.com/Azure/go-ansiterm/winterm" | |
| 7 | "golang.org/x/sys/windows" | |
| 8 | 8 | ) |
| 9 | 9 | |
| 10 | 10 | // GetHandleInfo returns file descriptor and bool indicating whether the file is a console. |
| 21 | 21 | |
| 22 | 22 | if file, ok := in.(*os.File); ok { |
| 23 | 23 | inFd = file.Fd() |
| 24 | isTerminal = IsConsole(inFd) | |
| 24 | isTerminal = isConsole(inFd) | |
| 25 | 25 | } |
| 26 | 26 | return inFd, isTerminal |
| 27 | 27 | } |
| 28 | 28 | |
| 29 | 29 | // IsConsole returns true if the given file descriptor is a Windows Console. |
| 30 | 30 | // The code assumes that GetConsoleMode will return an error for file descriptors that are not a console. |
| 31 | func IsConsole(fd uintptr) bool { | |
| 32 | _, e := winterm.GetConsoleMode(fd) | |
| 33 | return e == nil | |
| 31 | // Deprecated: use golang.org/x/sys/windows.GetConsoleMode() or golang.org/x/crypto/ssh/terminal.IsTerminal() | |
| 32 | var IsConsole = isConsole | |
| 33 | ||
| 34 | func isConsole(fd uintptr) bool { | |
| 35 | var mode uint32 | |
| 36 | err := windows.GetConsoleMode(windows.Handle(fd), &mode) | |
| 37 | return err == nil | |
| 34 | 38 | } |