Update vendor dir and Godeps.json with new Godep
This commit is contained in:
92
vendor/github.com/syndtr/gocapability/capability/enumgen/gen.go
generated
vendored
92
vendor/github.com/syndtr/gocapability/capability/enumgen/gen.go
generated
vendored
@@ -1,92 +0,0 @@
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package main
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import (
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"bytes"
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"fmt"
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"go/ast"
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"go/format"
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"go/parser"
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"go/token"
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"io/ioutil"
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"log"
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"os"
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"strings"
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)
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const fileName = "enum.go"
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const genName = "enum_gen.go"
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type generator struct {
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buf bytes.Buffer
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caps []string
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}
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func (g *generator) writeHeader() {
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g.buf.WriteString("// generated file; DO NOT EDIT - use go generate in directory with source\n")
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g.buf.WriteString("\n")
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g.buf.WriteString("package capability")
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}
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func (g *generator) writeStringFunc() {
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g.buf.WriteString("\n")
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g.buf.WriteString("func (c Cap) String() string {\n")
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g.buf.WriteString("switch c {\n")
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for _, cap := range g.caps {
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fmt.Fprintf(&g.buf, "case %s:\n", cap)
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fmt.Fprintf(&g.buf, "return \"%s\"\n", strings.ToLower(cap[4:]))
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}
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g.buf.WriteString("}\n")
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g.buf.WriteString("return \"unknown\"\n")
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g.buf.WriteString("}\n")
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}
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func (g *generator) writeListFunc() {
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g.buf.WriteString("\n")
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g.buf.WriteString("// List returns list of all supported capabilities\n")
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g.buf.WriteString("func List() []Cap {\n")
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g.buf.WriteString("return []Cap{\n")
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for _, cap := range g.caps {
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fmt.Fprintf(&g.buf, "%s,\n", cap)
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}
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g.buf.WriteString("}\n")
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g.buf.WriteString("}\n")
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}
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func main() {
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fs := token.NewFileSet()
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parsedFile, err := parser.ParseFile(fs, fileName, nil, 0)
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if err != nil {
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log.Fatal(err)
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}
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var caps []string
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for _, decl := range parsedFile.Decls {
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decl, ok := decl.(*ast.GenDecl)
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if !ok || decl.Tok != token.CONST {
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continue
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}
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for _, spec := range decl.Specs {
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vspec := spec.(*ast.ValueSpec)
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name := vspec.Names[0].Name
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if strings.HasPrefix(name, "CAP_") {
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caps = append(caps, name)
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}
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}
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}
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g := &generator{caps: caps}
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g.writeHeader()
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g.writeStringFunc()
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g.writeListFunc()
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src, err := format.Source(g.buf.Bytes())
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if err != nil {
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fmt.Println("generated invalid Go code")
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fmt.Println(g.buf.String())
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log.Fatal(err)
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}
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fi, err := os.Stat(fileName)
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if err != nil {
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log.Fatal(err)
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}
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if err := ioutil.WriteFile(genName, src, fi.Mode().Perm()); err != nil {
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log.Fatal(err)
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}
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}
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