Use more efficient ReadDir instead of Readdir

[goredo.git] / targets.go

diff --git a/targets.go b/targets.go
index 5d2342e884ea68f6ac537b85b4dda1b29fcf73c4..dca27f4e7880626a383b56852942f5435e890997 100644 (file)
--- a/targets.go
+++ b/targets.go
@@ -36,30 +36,30 @@ func targetsCollect(root string, tgts map[string]struct{}) error {
        }
        defer dir.Close()
        for {
-               fis, err := dir.Readdir(1 << 10)
+               entries, err := dir.ReadDir(1 << 10)
                if err != nil {
                        if err == io.EOF {
                                break
                        }
                        return err
                }
-               for _, fi := range fis {
-                       if !fi.IsDir() {
+               for _, entry := range entries {
+                       if !entry.IsDir() {
                                continue
                        }
-                       pth := path.Join(root, fi.Name())
-                       if fi.Name() == RedoDir {
+                       pth := path.Join(root, entry.Name())
+                       if entry.Name() == RedoDir {
                                redoDir, err := os.Open(pth)
                                if err != nil {
                                        return err
                                }
-                               redoFis, err := redoDir.Readdir(0)
+                               redoEntries, err := redoDir.ReadDir(0)
                                redoDir.Close()
                                if err != nil {
                                        return err
                                }
-                               for _, redoFi := range redoFis {
-                                       name := redoFi.Name()
+                               for _, redoEntry := range redoEntries {
+                                       name := redoEntry.Name()
                                        if strings.HasSuffix(name, DepSuffix) {
                                                name = cwdMustRel(root, name)
                                                tgts[name[:len(name)-len(DepSuffix)]] = struct{}{}