def get_cursor(source, spelling):
    """Obtain a cursor from a source object.

    This provides a convenient search mechanism to find a cursor with specific
    spelling within a source. The first argument can be either a
    TranslationUnit or Cursor instance.

    If the cursor is not found, None is returned.
    """
    children = []
    if isinstance(source, Cursor):
        children = source.get_children()
    else:
        # Assume TU
        children = source.cursor.get_children()

    for cursor in children:
        if cursor.spelling == spelling:
            return cursor

        # Recurse into children.
        result = get_cursor(cursor, spelling)
        if result is not None:
            return result

    return None
def get_cursor ( source , spelling ) : children = [ ] if isinstance ( source , Cursor ) : children = source . get_children ( ) else : children = source . cursor . get_children ( ) for cursor in children : if cursor . spelling == spelling : return cursor result = get_cursor ( cursor , spelling ) if result is not None : return result return None
Obtain a cursor from a source object.

    This provides a convenient search mechanism to find a cursor with specific
    spelling within a source. The first argument can be either a
    TranslationUnit or Cursor instance.

    If the cursor is not found, None is returned.