diff options
| author | Clayton Smith <argilo@gmail.com> | 2018-09-26 08:16:08 -0400 |
|---|---|---|
| committer | Marcus Müller <marcus@hostalia.de> | 2018-11-01 13:56:52 +0100 |
| commit | bab3c3fbc1e4a0bc303b88077514144fd6e3a434 (patch) | |
| tree | cba3a098c823f298e05dca691ac2fb2b5ba197a7 /gr-utils/python/modtool/parser_cc_block.py | |
| parent | 63d4bb4b47a2b66be05b16cf0164f3cd57ca92fa (diff) | |
Fix invalid escape sequences.
Diffstat (limited to 'gr-utils/python/modtool/parser_cc_block.py')
| -rw-r--r-- | gr-utils/python/modtool/parser_cc_block.py | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/gr-utils/python/modtool/parser_cc_block.py b/gr-utils/python/modtool/parser_cc_block.py index dd5bbb6be7..766b063ccd 100644 --- a/gr-utils/python/modtool/parser_cc_block.py +++ b/gr-utils/python/modtool/parser_cc_block.py @@ -53,7 +53,7 @@ class ParserCCBlock(object): } def _typestr_to_iotype(typestr): """ Convert a type string (e.g. sizeof(int) * vlen) to the type (e.g. 'int'). """ - type_match = re.search('sizeof\s*\(([^)]*)\)', typestr) + type_match = re.search(r'sizeof\s*\(([^)]*)\)', typestr) if type_match is None: return self.type_trans('char') return self.type_trans(type_match.group(1)) @@ -76,10 +76,10 @@ class ParserCCBlock(object): elif len(vlen_parts) > 1: return '*'.join(vlen_parts).strip() iosig = {} - iosig_regex = '(?P<incall>gr::io_signature::make[23v]?)\s*\(\s*(?P<inmin>[^,]+),\s*(?P<inmax>[^,]+),' + \ - '\s*(?P<intype>(\([^\)]*\)|[^)])+)\),\s*' + \ - '(?P<outcall>gr::io_signature::make[23v]?)\s*\(\s*(?P<outmin>[^,]+),\s*(?P<outmax>[^,]+),' + \ - '\s*(?P<outtype>(\([^\)]*\)|[^)])+)\)' + iosig_regex = r'(?P<incall>gr::io_signature::make[23v]?)\s*\(\s*(?P<inmin>[^,]+),\s*(?P<inmax>[^,]+),' + \ + r'\s*(?P<intype>(\([^\)]*\)|[^)])+)\),\s*' + \ + r'(?P<outcall>gr::io_signature::make[23v]?)\s*\(\s*(?P<outmin>[^,]+),\s*(?P<outmax>[^,]+),' + \ + r'\s*(?P<outtype>(\([^\)]*\)|[^)])+)\)' iosig_match = re.compile(iosig_regex, re.MULTILINE).search(self.code_cc) try: iosig['in'] = _figure_out_iotype_and_vlen(iosig_match.group('incall'), @@ -210,9 +210,9 @@ class ParserCCBlock(object): return param_list # Go, go, go! if self.version in ('37', '38'): - make_regex = 'static\s+sptr\s+make\s*' + make_regex = r'static\s+sptr\s+make\s*' else: - make_regex = '(?<=_API)\s+\w+_sptr\s+\w+_make_\w+\s*' + make_regex = r'(?<=_API)\s+\w+_sptr\s+\w+_make_\w+\s*' make_match = re.compile(make_regex, re.MULTILINE).search(self.code_h) try: params_list = _scan_param_list(make_match.end(0)) @@ -226,4 +226,3 @@ class ParserCCBlock(object): 'default': plist[2], 'in_constructor': True}) return params - |