func listProblems(w io.Writer) {
grzpath := eval.RootList()
for _, root := range grzpath {
filepath.Walk(root, func(path string, info os.FileInfo, err error) error {
if ok, _, _ := eval.IsProblem(path); ok {
if _, rel, err := eval.SplitRootRelative(path, path); err == nil {
fmt.Fprintf(w, "%s\n", eval.IdFromDir(rel))
}
}
return nil
})
}
}
func _addupdaterecursive(dir string) {
if eval.GrzPath == "" {
fmt.Printf("No roots.\n")
return
}
filepath.Walk(dir, func(path string, info os.FileInfo, err error) error {
if ok, _, _ := eval.IsProblem(path); ok {
if _, rel, err := eval.SplitRootRelative(path, path); err == nil {
e := _addupdate(path)
if e != nil {
fmt.Printf("Error: %s\n", e)
} else {
fmt.Printf("%s\n", eval.IdFromDir(rel))
}
} else {
fmt.Printf("Error: %s\n", err)
}
}
return nil
})
}