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| author | Michael Matloob <matloob@golang.org> | 2015-11-11 12:39:30 -0500 |
|---|---|---|
| committer | Michael Matloob <matloob@golang.org> | 2015-11-12 17:04:45 +0000 |
| commit | 432cb66f16b2bb6a167725057168bbe4aefe5fb5 (patch) | |
| tree | 0a6aaf45df2810dc7276212496a4b647ed0bb6d2 /src/runtime/internal/sys/sys.go | |
| parent | b5a0c67fcc2f87b5e2fd04e023f9a0b2f3d759da (diff) | |
| download | go-432cb66f16b2bb6a167725057168bbe4aefe5fb5.tar.xz | |
runtime: break out system-specific constants into package sys
runtime/internal/sys will hold system-, architecture- and config-
specific constants.
Updates #11647
Change-Id: I6db29c312556087a42e8d2bdd9af40d157c56b54
Reviewed-on: https://go-review.googlesource.com/16817
Reviewed-by: Russ Cox <rsc@golang.org>
Diffstat (limited to 'src/runtime/internal/sys/sys.go')
| -rw-r--r-- | src/runtime/internal/sys/sys.go | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/src/runtime/internal/sys/sys.go b/src/runtime/internal/sys/sys.go new file mode 100644 index 0000000000..15ad7f5d70 --- /dev/null +++ b/src/runtime/internal/sys/sys.go @@ -0,0 +1,15 @@ +// Copyright 2015 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// package sys contains system- and configuration- and architecture-specific +// constants used by the runtime. +package sys + +// The next line makes 'go generate' write the zgen_*.go files with +// per-OS and per-arch information, including constants +// named goos_$GOOS and goarch_$GOARCH for every +// known GOOS and GOARCH. The constant is 1 on the +// current system, 0 otherwise; multiplying by them is +// useful for defining GOOS- or GOARCH-specific constants. +//go:generate go run gengoos.go |