Move godep from vendor to third_party/forked/

third_party/forked/godep/pkg.go

@@ -0,0 +1,81 @@
+package main
+
+import (
+	"go/build"
+	"regexp"
+	"strings"
+)
+
+// Package represents a Go package.
+type Package struct {
+	Dir        string
+	Root       string
+	ImportPath string
+	Deps       []string
+	Standard   bool
+	Processed  bool
+
+	GoFiles        []string
+	CgoFiles       []string
+	IgnoredGoFiles []string
+
+	TestGoFiles  []string
+	TestImports  []string
+	XTestGoFiles []string
+	XTestImports []string
+
+	Error struct {
+		Err string
+	}
+
+	// --- New stuff for now
+	Imports      []string
+	Dependencies []build.Package
+}
+
+// LoadPackages loads the named packages
+// Unlike the go tool, an empty argument list is treated as an empty list; "."
+// must be given explicitly if desired.
+// IgnoredGoFiles will be processed and their dependencies resolved recursively
+func LoadPackages(names ...string) (a []*Package, err error) {
+	debugln("LoadPackages", names)
+	if len(names) == 0 {
+		return nil, nil
+	}
+	for _, i := range importPaths(names) {
+		p, err := listPackage(i)
+		if err != nil {
+			return nil, err
+		}
+		a = append(a, p)
+	}
+	return a, nil
+}
+
+func (p *Package) allGoFiles() []string {
+	var a []string
+	a = append(a, p.GoFiles...)
+	a = append(a, p.CgoFiles...)
+	a = append(a, p.TestGoFiles...)
+	a = append(a, p.XTestGoFiles...)
+	a = append(a, p.IgnoredGoFiles...)
+	return a
+}
+
+// matchPattern(pattern)(name) reports whether
+// name matches pattern.  Pattern is a limited glob
+// pattern in which '...' means 'any string' and there
+// is no other special syntax.
+// Taken from $GOROOT/src/cmd/go/main.go.
+func matchPattern(pattern string) func(name string) bool {
+	re := regexp.QuoteMeta(pattern)
+	re = strings.Replace(re, `\.\.\.`, `.*`, -1)
+	// Special case: foo/... matches foo too.
+	if strings.HasSuffix(re, `/.*`) {
+		re = re[:len(re)-len(`/.*`)] + `(/.*)?`
+	}
+	reg := regexp.MustCompile(`^` + re + `$`)
+	return func(name string) bool {
+		return reg.MatchString(name)
+	}
+}