first.py 文件源码

def get_segment_functions(segment):
            '''Returns functions for a given segment.

            Args:
                segment (`segment_t`): The segment functions will be returned
                    from. segment_t objects are returned from IDA's getseg API.

            Returns:
                list: Empty list or list of MetadataShim objects on success.

                None: None on failure.

                Fails if argument is not a segment_t or there are no functions
                in that segment.
            '''
            if not isinstance(segment, idaapi.segment_t):
                return None

            segment_offset = segment.startEA - IDAW.get_imagebase()
            if segment_offset not in FIRST.function_list:
                return None

            return FIRST.function_list[segment_offset].values()