Updated codegen to work with python3.

Most changes were just replacing usage of "has_key" with "in".
Also updated the sorting function which was simplified and
changed to a "key" function instead of "cmp" (which is no longer
supported in python3. Verified everything builds with
python 2.7 and 3.

https://bugzilla.gnome.org/show_bug.cgi?id=678066
This commit is contained in:
Simon Feltman 2012-06-13 23:20:17 -07:00 committed by Colin Walters
parent 6d5484b296
commit 03611f7c06
5 changed files with 26 additions and 40 deletions

View File

@ -304,11 +304,8 @@ class CodeGenerator:
#
# See https://bugzilla.gnome.org/show_bug.cgi?id=647577#c5
# for discussion
keys = function_pointers.keys()
if len(keys) > 0:
keys.sort(cmp=utils.my_version_cmp)
for key in keys:
self.h.write('%s'%function_pointers[key])
for key in sorted(function_pointers.keys(), key=utils.version_cmp_key):
self.h.write('%s'%function_pointers[key])
self.h.write('};\n')
self.h.write('\n')
@ -1022,11 +1019,9 @@ class CodeGenerator:
value = '@get_%s: '%(p.name_lower)
value += 'Getter for the #%s:%s property.'%(i.camel_name, p.name_hyphen)
doc_bits[key] = value
keys = doc_bits.keys()
if len(keys) > 0:
keys.sort(cmp=utils.my_version_cmp)
for key in keys:
self.c.write(' * %s\n'%doc_bits[key])
for key in sorted(doc_bits.keys(), key=utils.version_cmp_key):
self.c.write(' * %s\n'%doc_bits[key])
self.c.write(self.docbook_gen.expand(
' *\n'
' * Virtual table for the D-Bus interface #%s.\n'

View File

@ -259,14 +259,12 @@ class DocbookCodeGenerator:
self.expand_member_dict[key] = value
# Make sure to expand the keys in reverse order so e.g. #org.foo.Iface:MediaCompat
# is evaluated before #org.foo.Iface:Media ...
self.expand_member_dict_keys = self.expand_member_dict.keys()
self.expand_member_dict_keys.sort(reverse=True)
self.expand_iface_dict_keys = self.expand_iface_dict.keys()
self.expand_iface_dict_keys.sort(reverse=True)
self.expand_member_dict_keys = sorted(self.expand_member_dict.keys(), reverse=True)
self.expand_iface_dict_keys = sorted(self.expand_iface_dict.keys(), reverse=True)
def generate(self):
for i in self.ifaces:
self.out = file('%s-%s.xml'%(self.docbook, i.name), 'w')
self.out = open('%s-%s.xml'%(self.docbook, i.name), 'w')
self.out.write(''%())
self.out.write('<?xml version="1.0" encoding="utf-8"?>\n'%())
self.out.write('<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.1.2//EN"\n'%())

View File

@ -184,8 +184,8 @@ def codegen_main():
c_code = opts.generate_c_code
if c_code:
h = file(c_code + '.h', 'w')
c = file(c_code + '.c', 'w')
h = open(c_code + '.h', 'w')
c = open(c_code + '.c', 'w')
gen = codegen.CodeGenerator(all_ifaces,
opts.c_namespace,
opts.interface_prefix,

View File

@ -152,12 +152,12 @@ class DBusXMLParser:
self.state = DBusXMLParser.STATE_IGNORED
# assign docs, if any
if attrs.has_key('name') and self.doc_comment_last_symbol == attrs['name']:
if 'name' in attrs and self.doc_comment_last_symbol == attrs['name']:
self._cur_object.doc_string = self.doc_comment_body
if self.doc_comment_params.has_key('short_description'):
if 'short_description' in self.doc_comment_params:
short_description = self.doc_comment_params['short_description']
self._cur_object.doc_string_brief = short_description
if self.doc_comment_params.has_key('since'):
if 'since' in self.doc_comment_params:
self._cur_object.since = self.doc_comment_params['since']
elif self.state == DBusXMLParser.STATE_INTERFACE:
@ -185,16 +185,16 @@ class DBusXMLParser:
self.state = DBusXMLParser.STATE_IGNORED
# assign docs, if any
if attrs.has_key('name') and self.doc_comment_last_symbol == attrs['name']:
if 'name' in attrs and self.doc_comment_last_symbol == attrs['name']:
self._cur_object.doc_string = self.doc_comment_body
if self.doc_comment_params.has_key('since'):
if 'since' in self.doc_comment_params:
self._cur_object.since = self.doc_comment_params['since']
elif self.state == DBusXMLParser.STATE_METHOD:
if name == DBusXMLParser.STATE_ARG:
self.state = DBusXMLParser.STATE_ARG
arg_name = None
if attrs.has_key('name'):
if 'name' in attrs:
arg_name = attrs['name']
arg = dbustypes.Arg(arg_name, attrs['type'])
direction = attrs['direction']
@ -215,18 +215,18 @@ class DBusXMLParser:
# assign docs, if any
if self.doc_comment_last_symbol == old_cur_object.name:
if attrs.has_key('name') and self.doc_comment_params.has_key(attrs['name']):
if 'name' in attrs and attrs['name'] in self.doc_comment_params:
doc_string = self.doc_comment_params[attrs['name']]
if doc_string != None:
self._cur_object.doc_string = doc_string
if self.doc_comment_params.has_key('since'):
if 'since' in self.doc_comment_params:
self._cur_object.since = self.doc_comment_params['since']
elif self.state == DBusXMLParser.STATE_SIGNAL:
if name == DBusXMLParser.STATE_ARG:
self.state = DBusXMLParser.STATE_ARG
arg_name = None
if attrs.has_key('name'):
if 'name' in attrs:
arg_name = attrs['name']
arg = dbustypes.Arg(arg_name, attrs['type'])
self._cur_object.args.append(arg)
@ -241,11 +241,11 @@ class DBusXMLParser:
# assign docs, if any
if self.doc_comment_last_symbol == old_cur_object.name:
if attrs.has_key('name') and self.doc_comment_params.has_key(attrs['name']):
if 'name' in attrs and attrs['name'] in self.doc_comment_params:
doc_string = self.doc_comment_params[attrs['name']]
if doc_string != None:
self._cur_object.doc_string = doc_string
if self.doc_comment_params.has_key('since'):
if 'since' in self.doc_comment_params:
self._cur_object.since = self.doc_comment_params['since']
elif self.state == DBusXMLParser.STATE_PROPERTY:

View File

@ -97,15 +97,8 @@ def lookup_brief_docs(annotations):
else:
return s
# I'm sure this could be a lot more elegant if I was
# more fluent in python...
def my_version_cmp(a, b):
if len(a[0]) > 0 and len(b[0]) > 0:
va = distutils.version.LooseVersion(a[0])
vb = distutils.version.LooseVersion(b[0])
ret = va.__cmp__(vb)
else:
ret = cmp(a[0], b[0])
if ret != 0:
return ret
return cmp(a[1], b[1])
def version_cmp_key(key):
# If the 'since' version is empty put a 0 in its place as this will
# allow LooseVersion to work and will always compare lower.
v = key[0] if key[0] else '0'
return (distutils.version.LooseVersion(v), key[1])