term: consistently return zeroes on GetSize error

All other platform have return value of 0 for error when trying to get
the terminal size while unix have -1. That makes it hard to catch
whether the value passed from it was inserted on purpose.

Change-Id: If47d07bd2d4f6cd439ad0ff4958e4095c8e4df9d
GitHub-Last-Rev: 39cb14de33786844d097bc1d51bc667da8785ed9
GitHub-Pull-Request: golang/term#6
Reviewed-on: https://go-review.googlesource.com/c/term/+/506235
Reviewed-by: Ian Lance Taylor <iant@google.com>
Run-TryBot: Ian Lance Taylor <iant@google.com>
Auto-Submit: Ian Lance Taylor <iant@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Run-TryBot: Ian Lance Taylor <iant@golang.org>
Reviewed-by: Dmitri Shuralyov <dmitshur@google.com>
1 file changed
tree: 4dbd47dae7bea11084f795999efb8e990d722280
  1. codereview.cfg
  3. go.mod
  4. go.sum
  7. README.md
  8. term.go
  9. term_plan9.go
  10. term_test.go
  11. term_unix.go
  12. term_unix_bsd.go
  13. term_unix_other.go
  14. term_unsupported.go
  15. term_windows.go
  16. terminal.go
  17. terminal_test.go

Go terminal/console support

Go Reference

This repository provides Go terminal and console support packages.


The easiest way to install is to run go get -u golang.org/x/term. You can also manually git clone the repository to $GOPATH/src/golang.org/x/term.

Report Issues / Send Patches

This repository uses Gerrit for code changes. To learn how to submit changes to this repository, see https://golang.org/doc/contribute.html.

The main issue tracker for the term repository is located at https://github.com/golang/go/issues. Prefix your issue with “x/term:” in the subject line, so it is easy to find.