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all: update references to symbols moved from os to io/fs

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The old os references are still valid, but update our code
to reflect best practices and get used to the new locations.

Code compiled with the bootstrap toolchain
(cmd/asm, cmd/dist, cmd/compile, debug/elf)
must remain Go 1.4-compatible and is excluded.

For #41190.

Change-Id: I8f9526977867c10a221e2f392f78d7dec073f1bd
Reviewed-on: https://go-review.googlesource.com/c/go/+/243907
Trust: Russ Cox <rsc@golang.org>
Run-TryBot: Russ Cox <rsc@golang.org>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Rob Pike <r@golang.org>
This commit is contained in:
Russ Cox 2020-07-07 13:49:21 -04:00
parent d4da735091
commit 7bb721b938
115 changed files with 529 additions and 450 deletions
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10
src/cmd/doc/pkg.go
View file

@ -16,8 +16,8 @@ import (
"go/printer"
"go/token"
"io"
"io/fs"
"log"
"os"
"path/filepath"
"strings"
"unicode"
@ -129,11 +129,10 @@ func (pkg *Package) Fatalf(format string, args ...interface{}) {
// parsePackage turns the build package we found into a parsed package
// we can then use to generate documentation.
func parsePackage(writer io.Writer, pkg *build.Package, userPath string) *Package {
fs := token.NewFileSet()
// include tells parser.ParseDir which files to include.
// That means the file must be in the build package's GoFiles or CgoFiles
// list only (no tag-ignored files, tests, swig or other non-Go files).
include := func(info os.FileInfo) bool {
include := func(info fs.FileInfo) bool {
for _, name := range pkg.GoFiles {
if name == info.Name() {
return true
@ -146,7 +145,8 @@ func parsePackage(writer io.Writer, pkg *build.Package, userPath string) *Packag
}
return false
}
pkgs, err := parser.ParseDir(fs, pkg.Dir, include, parser.ParseComments)
fset := token.NewFileSet()
pkgs, err := parser.ParseDir(fset, pkg.Dir, include, parser.ParseComments)
if err != nil {
log.Fatal(err)
}
@ -203,7 +203,7 @@ func parsePackage(writer io.Writer, pkg *build.Package, userPath string) *Packag
typedValue: typedValue,
constructor: constructor,
build: pkg,
fs: fs,
fs: fset,
}
p.buf.pkg = p
return p