term: use stdin file descriptor in comment

Using a `fd` of `0` on Windows will crash with `panic: The handle is invalid.`
By getting the file descriptor from `os.Stdin`, this can be avoided.

Change-Id: Ie7915b1e0e1018fcb92b6ba006fe85a9aee439ad
GitHub-Last-Rev: 4e56574120
GitHub-Pull-Request: golang/term#3
Reviewed-on: https://go-review.googlesource.com/c/term/+/280232
Run-TryBot: Ian Lance Taylor <iant@golang.org>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
Reviewed-by: Tobias Klauser <tobias.klauser@gmail.com>
This commit is contained in:
makeworld
2020-12-26 19:06:28 +00:00
committed by Tobias Klauser
parent 6a3ed077a4
commit de623e64d2

View File

@@ -7,11 +7,11 @@
// //
// Putting a terminal into raw mode is the most common requirement: // Putting a terminal into raw mode is the most common requirement:
// //
// oldState, err := term.MakeRaw(0) // oldState, err := term.MakeRaw(int(os.Stdin.Fd()))
// if err != nil { // if err != nil {
// panic(err) // panic(err)
// } // }
// defer term.Restore(0, oldState) // defer term.Restore(int(os.Stdin.Fd()), oldState)
package term package term
// State contains the state of a terminal. // State contains the state of a terminal.