1 files changed, 0 insertions, 182 deletions
diff --git a/gr-utils/python/blocktool/core/iosignature.py b/gr-utils/python/blocktool/core/iosignature.py
deleted file mode 100644
index bf3f04d781..0000000000
--- a/gr-utils/python/blocktool/core/iosignature.py
+++ /dev/null
@@ -1,182 +0,0 @@
-#
-# Copyright 2019 Free Software Foundation, Inc.
-#
-# This file is part of GNU Radio
-#
-# SPDX-License-Identifier: GPL-3.0-or-later
-#
-#
-""" Module to get io_signature of the header block """
-
-from __future__ import print_function
-from __future__ import absolute_import
-from __future__ import unicode_literals
-
-import re
-import itertools
-import logging
-import string
-
-from ..core import Constants
-
-LOGGER = logging.getLogger(__name__)
-
-
-def io_signature(impl_file):
-    """
-    function to generate the io_signature of the block
-    : returns the io parmaters
-    """
-    parsed_io = {
-        "input": {
-            "signature": None
-        },
-        "output": {
-            "signature": None
-        }
-    }
-    with open(impl_file, 'r') as impl:
-        io_lines = []
-        for line in impl:
-            if Constants.IO_SIGNATURE in line:
-                io_lines.append(line)
-    if len(io_lines) > 2:
-        io_lines = io_lines[0:2]
-    _io_sig = []
-    for line in io_lines:
-        if Constants.IO_SIGNATURE in line:
-            line = line.lstrip().rstrip().split(Constants.IO_SIGNATURE)
-            _io_sig.append(line)
-    _io_sig = list(itertools.chain.from_iterable(_io_sig))
-    for index, _element in enumerate(_io_sig):
-        _io_sig[index] = _element.lstrip().rstrip()
-        if all(i in string.punctuation for i in _element):
-            _io_sig.remove(_element)
-    _io_sig = list(filter(None, _io_sig))
-    io_func = []
-    for _io in _io_sig:
-        if Constants.MAKE in _io:
-            io_func.append(_io.lstrip().rstrip(Constants.STRIP_SYMBOLS))
-    for signature in Constants.SIGNATURE_LIST:
-        if signature in io_func[0] and parsed_io['input']['signature'] is None:
-            parsed_io['input']['signature'] = signature
-            io_func[0] = io_func[0].lstrip(signature+' (')
-        if signature in io_func[1] and parsed_io['output']['signature'] is None:
-            parsed_io['output']['signature'] = signature
-            io_func[1] = io_func[1].lstrip(signature+' (')
-    io_elements = []
-    for _io in io_func:
-        _io = _io.split(',')
-        io_elements.append(_io)
-    io_elements = list(itertools.chain.from_iterable(io_elements))
-    for index, _io in enumerate(io_elements):
-        _io = _io.lstrip(' (').rstrip(' )')
-        if Constants.OPEN_BRACKET in _io:
-            _io = _io + Constants.CLOSE_BRACKET
-        io_elements[index] = _io
-
-    # Because of any possible combination of I/O signature and different number
-    # of arguments, manual if else loop is required
-    if parsed_io['input']['signature'] is Constants.MAKE:
-        parsed_io['input']['min_streams'] = io_elements[0]
-        parsed_io['input']['max_streams'] = io_elements[1]
-        parsed_io['input']['sizeof_stream_item'] = io_elements[2]
-        del io_elements[0:3]
-    elif parsed_io['input']['signature'] is Constants.MAKE2:
-        parsed_io['input']['min_streams'] = io_elements[0]
-        parsed_io['input']['max_streams'] = io_elements[1]
-        parsed_io['input']['sizeof_stream_item1'] = io_elements[2]
-        parsed_io['input']['sizeof_stream_item2'] = io_elements[3]
-        del io_elements[0:4]
-    elif parsed_io['input']['signature'] is Constants.MAKE3:
-        parsed_io['input']['min_streams'] = io_elements[0]
-        parsed_io['input']['max_streams'] = io_elements[1]
-        parsed_io['input']['sizeof_stream_item1'] = io_elements[2]
-        parsed_io['input']['sizeof_stream_item2'] = io_elements[3]
-        parsed_io['input']['sizeof_stream_item3'] = io_elements[4]
-        del io_elements[0:5]
-    elif parsed_io['input']['signature'] is Constants.MAKEV:
-        parsed_io['input']['min_streams'] = io_elements[0]
-        parsed_io['input']['max_streams'] = io_elements[1]
-        parsed_io['input']['sizeof_stream_items'] = io_elements[2]
-        del io_elements[0:3]
-
-    if parsed_io['output']['signature'] is Constants.MAKE:
-        parsed_io['output']['min_streams'] = io_elements[0]
-        parsed_io['output']['max_streams'] = io_elements[1]
-        parsed_io['output']['sizeof_stream_item'] = io_elements[2]
-        del io_elements[0:3]
-    elif parsed_io['output']['signature'] is Constants.MAKE2:
-        parsed_io['output']['min_streams'] = io_elements[0]
-        parsed_io['output']['max_streams'] = io_elements[1]
-        parsed_io['output']['sizeof_stream_item1'] = io_elements[2]
-        parsed_io['output']['sizeof_stream_item2'] = io_elements[3]
-        del io_elements[0:4]
-    elif parsed_io['output']['signature'] is Constants.MAKE3:
-        parsed_io['output']['min_streams'] = io_elements[0]
-        parsed_io['output']['max_streams'] = io_elements[1]
-        parsed_io['output']['sizeof_stream_item1'] = io_elements[2]
-        parsed_io['output']['sizeof_stream_item2'] = io_elements[3]
-        parsed_io['output']['sizeof_stream_item3'] = io_elements[4]
-        del io_elements[0:5]
-    elif parsed_io['output']['signature'] is Constants.MAKEV:
-        parsed_io['output']['min_streams'] = io_elements[0]
-        parsed_io['output']['max_streams'] = io_elements[1]
-        parsed_io['output']['sizeof_stream_items'] = io_elements[2]
-        del io_elements[0:3]
-    return parsed_io
-
-
-def message_port(impl_file):
-    """
-    parses message ports from implementation file
-    """
-    parsed_message_port = {
-        "input": [],
-        "output": []
-    }
-    with open(impl_file, 'r') as impl:
-        _input = []
-        _output = []
-        for line in impl:
-            if Constants.MESSAGE_INPUT in line:
-                _input.append(line)
-            if Constants.MESSAGE_OUTPUT in line:
-                _output.append(line)
-
-    input_port = []
-    output_port = []
-    if _input:
-        for port in _input:
-            port = port.lstrip().rstrip().strip(Constants.MESSAGE_INPUT)
-            pattern = port.find('\"')
-            if pattern != -1:
-                if re.findall(r'"([^"]*)"', port)[0]:
-                    input_port.append(re.findall(r'"([^"]*)"', port)[0])
-            else:
-                input_port.append(port[port.find('(')+1:port.rfind(')')])
-                _temp_port = ''.join(map(str, input_port))
-                input_port.clear()
-                input_port.append(_temp_port)
-
-    if _output:
-        for port in _output:
-            port = port.lstrip().rstrip().strip(Constants.MESSAGE_OUTPUT)
-            pattern = port.find('\"')
-            if pattern != -1:
-                if re.findall(r'"([^"]*)"', port)[0]:
-                    output_port.append(re.findall(r'"([^"]*)"', port)[0])
-            else:
-                output_port.append(port[port.find('(')+1:port.rfind(')')])
-                _temp_port = ''.join(map(str, output_port))
-                output_port.clear()
-                output_port.append(_temp_port)
-
-    if input_port:
-        for port in input_port:
-            parsed_message_port['input'].append(port)
-
-    if output_port:
-        for port in output_port:
-            parsed_message_port['output'].append(port)
-    return parsed_message_port