some deletions

[dotfiles/.git] / .config / coc / extensions / coc-go-data / tools / pkg / mod / golang.org / x / tools@v0.0.0-20201028153306-37f0764111ff / internal / imports / mkindex.go

diff --git a/.config/coc/extensions/coc-go-data/tools/pkg/mod/golang.org/x/tools@v0.0.0-20201028153306-37f0764111ff/internal/imports/mkindex.go b/.config/coc/extensions/coc-go-data/tools/pkg/mod/golang.org/x/tools@v0.0.0-20201028153306-37f0764111ff/internal/imports/mkindex.go
deleted file mode 100644 (file)
index ef8c0d2..0000000
--- a/.config/coc/extensions/coc-go-data/tools/pkg/mod/golang.org/x/tools@v0.0.0-20201028153306-37f0764111ff/internal/imports/mkindex.go
+++ /dev/null
@@ -1,173 +0,0 @@
-// +build ignore
-
-// Copyright 2013 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.
-
-// Command mkindex creates the file "pkgindex.go" containing an index of the Go
-// standard library. The file is intended to be built as part of the imports
-// package, so that the package may be used in environments where a GOROOT is
-// not available (such as App Engine).
-package imports
-
-import (
-       "bytes"
-       "fmt"
-       "go/ast"
-       "go/build"
-       "go/format"
-       "go/parser"
-       "go/token"
-       "io/ioutil"
-       "log"
-       "os"
-       "path"
-       "path/filepath"
-       "strings"
-)
-
-var (
-       pkgIndex = make(map[string][]pkg)
-       exports  = make(map[string]map[string]bool)
-)
-
-func main() {
-       // Don't use GOPATH.
-       ctx := build.Default
-       ctx.GOPATH = ""
-
-       // Populate pkgIndex global from GOROOT.
-       for _, path := range ctx.SrcDirs() {
-               f, err := os.Open(path)
-               if err != nil {
-                       log.Print(err)
-                       continue
-               }
-               children, err := f.Readdir(-1)
-               f.Close()
-               if err != nil {
-                       log.Print(err)
-                       continue
-               }
-               for _, child := range children {
-                       if child.IsDir() {
-                               loadPkg(path, child.Name())
-                       }
-               }
-       }
-       // Populate exports global.
-       for _, ps := range pkgIndex {
-               for _, p := range ps {
-                       e := loadExports(p.dir)
-                       if e != nil {
-                               exports[p.dir] = e
-                       }
-               }
-       }
-
-       // Construct source file.
-       var buf bytes.Buffer
-       fmt.Fprint(&buf, pkgIndexHead)
-       fmt.Fprintf(&buf, "var pkgIndexMaster = %#v\n", pkgIndex)
-       fmt.Fprintf(&buf, "var exportsMaster = %#v\n", exports)
-       src := buf.Bytes()
-
-       // Replace main.pkg type name with pkg.
-       src = bytes.Replace(src, []byte("main.pkg"), []byte("pkg"), -1)
-       // Replace actual GOROOT with "/go".
-       src = bytes.Replace(src, []byte(ctx.GOROOT), []byte("/go"), -1)
-       // Add some line wrapping.
-       src = bytes.Replace(src, []byte("}, "), []byte("},\n"), -1)
-       src = bytes.Replace(src, []byte("true, "), []byte("true,\n"), -1)
-
-       var err error
-       src, err = format.Source(src)
-       if err != nil {
-               log.Fatal(err)
-       }
-
-       // Write out source file.
-       err = ioutil.WriteFile("pkgindex.go", src, 0644)
-       if err != nil {
-               log.Fatal(err)
-       }
-}
-
-const pkgIndexHead = `package imports
-
-func init() {
-       pkgIndexOnce.Do(func() {
-               pkgIndex.m = pkgIndexMaster
-       })
-       loadExports = func(dir string) map[string]bool {
-               return exportsMaster[dir]
-       }
-}
-`
-
-type pkg struct {
-       importpath string // full pkg import path, e.g. "net/http"
-       dir        string // absolute file path to pkg directory e.g. "/usr/lib/go/src/fmt"
-}
-
-var fset = token.NewFileSet()
-
-func loadPkg(root, importpath string) {
-       shortName := path.Base(importpath)
-       if shortName == "testdata" {
-               return
-       }
-
-       dir := filepath.Join(root, importpath)
-       pkgIndex[shortName] = append(pkgIndex[shortName], pkg{
-               importpath: importpath,
-               dir:        dir,
-       })
-
-       pkgDir, err := os.Open(dir)
-       if err != nil {
-               return
-       }
-       children, err := pkgDir.Readdir(-1)
-       pkgDir.Close()
-       if err != nil {
-               return
-       }
-       for _, child := range children {
-               name := child.Name()
-               if name == "" {
-                       continue
-               }
-               if c := name[0]; c == '.' || ('0' <= c && c <= '9') {
-                       continue
-               }
-               if child.IsDir() {
-                       loadPkg(root, filepath.Join(importpath, name))
-               }
-       }
-}
-
-func loadExports(dir string) map[string]bool {
-       exports := make(map[string]bool)
-       buildPkg, err := build.ImportDir(dir, 0)
-       if err != nil {
-               if strings.Contains(err.Error(), "no buildable Go source files in") {
-                       return nil
-               }
-               log.Printf("could not import %q: %v", dir, err)
-               return nil
-       }
-       for _, file := range buildPkg.GoFiles {
-               f, err := parser.ParseFile(fset, filepath.Join(dir, file), nil, 0)
-               if err != nil {
-                       log.Printf("could not parse %q: %v", file, err)
-                       continue
-               }
-               for name := range f.Scope.Objects {
-                       if ast.IsExported(name) {
-                               exports[name] = true
-                       }
-               }
-       }
-       return exports
-}