code: def iglob(pathname, *, recursive=False):
      """Return an iterator which yields the paths matching a pathname pattern.
      The pattern may contain simple shell-style wildcards like
      fnmatch. However, unlike fnmatch, filenames starting with a
      dot are special cases that are not matched by '*' and '?'
      patterns.
      """
      it = _iglob(pathname, recursive, False)
      return it
  
file_path: mars/mars/lib/filesystem/_oss_lib/glob.py
imports: import fnmatch
  import os
  import re
  from .common import oss_exists, oss_isdir, oss_scandir
label_desc: Use image node_id 2 for calling a global function with example usage: iglob(pathname) and returns: it