diff options
Diffstat (limited to 'libxcb/src/c_client.py')
| -rw-r--r-- | libxcb/src/c_client.py | 39 |
1 files changed, 20 insertions, 19 deletions
diff --git a/libxcb/src/c_client.py b/libxcb/src/c_client.py index a10b3f1d8..3e77e9ef2 100644 --- a/libxcb/src/c_client.py +++ b/libxcb/src/c_client.py @@ -1,6 +1,7 @@ #!/usr/bin/env python from xml.etree.cElementTree import * from os.path import basename +from functools import reduce import getopt import sys import re @@ -323,7 +324,7 @@ def _c_type_setup(self, name, postfix): field.c_field_type = _t(field.field_type) field.c_field_const_type = ('' if field.type.nmemb == 1 else 'const ') + field.c_field_type field.c_field_name = _cpp(field.field_name) - field.c_subscript = '[%d]' % field.type.nmemb if (field.type.nmemb > 1) else '' + field.c_subscript = '[%d]' % field.type.nmemb if (field.type.nmemb and field.type.nmemb > 1) else '' field.c_pointer = ' ' if field.type.nmemb == 1 else '*' # correct the c_pointer field for variable size non-list types @@ -443,7 +444,7 @@ def _c_helper_field_mapping(complex_type, prefix, flat=False): else: for f in complex_type.fields: fname = _c_helper_absolute_name(prefix, f) - if all_fields.has_key(f.field_name): + if f.field_name in all_fields: raise Exception("field name %s has been registered before" % f.field_name) all_fields[f.field_name] = (fname, f) @@ -524,7 +525,7 @@ def get_expr_fields(self): prefix.append(('', '', self)) all_fields = _c_helper_resolve_field_names (prefix) - resolved_fields_names = filter(lambda x: x in all_fields.keys(), unresolved_fields_names) + resolved_fields_names = list(filter(lambda x: x in all_fields.keys(), unresolved_fields_names)) if len(unresolved_fields_names) != len(resolved_fields_names): raise Exception("could not resolve all fields for %s" % self.name) @@ -743,8 +744,8 @@ def _c_serialize_helper_list_field(context, self, field, param_names = [p[2] for p in params] expr_fields_names = [f.field_name for f in get_expr_fields(field.type)] - resolved = filter(lambda x: x in param_names, expr_fields_names) - unresolved = filter(lambda x: x not in param_names, expr_fields_names) + resolved = list(filter(lambda x: x in param_names, expr_fields_names)) + unresolved = list(filter(lambda x: x not in param_names, expr_fields_names)) field_mapping = {} for r in resolved: @@ -757,8 +758,8 @@ def _c_serialize_helper_list_field(context, self, field, field.c_field_name) field_mapping.update(_c_helper_resolve_field_names(prefix)) - resolved += filter(lambda x: x in field_mapping, unresolved) - unresolved = filter(lambda x: x not in field_mapping, unresolved) + resolved += list(filter(lambda x: x in field_mapping, unresolved)) + unresolved = list(filter(lambda x: x not in field_mapping, unresolved)) if len(unresolved)>0: raise Exception('could not resolve the length fields required for list %s' % field.c_field_name) @@ -1083,7 +1084,7 @@ def _c_serialize(context, self): param_str.append("%s%s%s %s%s /**< */" % (indent, typespec, spacing, pointerspec, field_name)) # insert function name param_str[0] = "%s (%s" % (func_name, param_str[0].strip()) - param_str = map(lambda x: "%s," % x, param_str) + param_str = list(map(lambda x: "%s," % x, param_str)) for s in param_str[:-1]: _hc(s) _h("%s);" % param_str[-1].rstrip(',')) @@ -1159,7 +1160,7 @@ def _c_serialize(context, self): if not (self.is_switch or self.var_followed_by_fixed_fields): # look if we have to declare an '_aux' variable at all - if len(filter(lambda x: x.find('_aux')!=-1, code_lines))>0: + if len(list(filter(lambda x: x.find('_aux')!=-1, code_lines)))>0: if not self.var_followed_by_fixed_fields: _c(' const %s *_aux = (%s *)_buffer;', self.c_type, self.c_type) else: @@ -2282,9 +2283,9 @@ output = {'open' : c_open, # Check for the argument that specifies path to the xcbgen python package. try: opts, args = getopt.getopt(sys.argv[1:], 'p:') -except getopt.GetoptError, err: - print str(err) - print 'Usage: c_client.py [-p path] file.xml' +except getopt.GetoptError as err: + print(err) + print('Usage: c_client.py [-p path] file.xml') sys.exit(1) for (opt, arg) in opts: @@ -2295,13 +2296,13 @@ for (opt, arg) in opts: try: from xcbgen.state import Module except ImportError: - print '' - print 'Failed to load the xcbgen Python package!' - print 'Make sure that xcb/proto installed it on your Python path.' - print 'If not, you will need to create a .pth file or define $PYTHONPATH' - print 'to extend the path.' - print 'Refer to the README file in xcb/proto for more info.' - print '' + print(''' +Failed to load the xcbgen Python package! +Make sure that xcb/proto installed it on your Python path. +If not, you will need to create a .pth file or define $PYTHONPATH +to extend the path. +Refer to the README file in xcb/proto for more info. +''') raise # Parse the xml header |