func matchingFileOrDir(file string, pattern string) bool {
if fileutil.IsFile(file) {
_, f := path.Split(file)
isMatch, _ := path.Match(pattern, f)
return isMatch
} else {
return fileutil.MatchExists(path.Join(file, pattern))
}
}
func hasFile(fileOrDir string, file string) bool {
return fileutil.IsFile(fileutil.Join(fileOrDir, file))
}