def __init__(self):
self._parser = GobjcreatorParser()
self._search_dirs = [os.curdir]
self._search_dirs_std = self._search_dirs
self._expanded_asts = {}
def __init__(self):
self._parser = GobjcreatorParser()
self._search_dirs = [os.curdir]
self._search_dirs_std = self._search_dirs
self._expanded_asts = {}
class PreProcessor(object):
def __init__(self):
self._parser = GobjcreatorParser()
self._search_dirs = [os.curdir]
self._search_dirs_std = self._search_dirs
self._expanded_asts = {}
def add_include_dir(self, dirpath):
self._search_dirs.append(dirpath)
def add_std_include_dir(self, dirpath):
self._search_dirs_std.append(dirpath)
def get_expanded_ast(self, filepath):
ast = self._parser.parseFile(filepath)
new_children = []
for child in ast.getChildren():
if child.getName() != 'include':
child.addChild(AstNode('origin', filepath))
new_children.append(child)
else:
for inclpath in child.getChildren():
for new_child in self._resolve_include(inclpath):
new_children.append(new_child)
ast.removeChildren()
for child in new_children:
ast.addChild(child)
self._expanded_asts[filepath] = ast
return ast
def _resolve_include(self, include_path):
filename = include_path['name'].getText()
is_standard_include = bool(include_path['standard'])
search_dirs = is_standard_include and self._search_dirs_std or self._search_dirs
filepath = ""
for search_dir in search_dirs:
filepath = os.path.abspath(search_dir + os.sep + filename)
if os.path.exists(filepath) and os.path.isfile(filepath):
break
else:
filepath = ""
if not filepath:
raise Exception("Include file '%s' cannot be found!" % filename)
if filepath in self._expanded_asts:
return []
included_ast = self.get_expanded_ast(filepath)
return included_ast.getChildren()
class PreProcessor(object):
def __init__(self):
self._parser = GobjcreatorParser()
self._search_dirs = [os.curdir]
self._search_dirs_std = self._search_dirs
self._expanded_asts = {}
def add_include_dir(self, dirpath):
self._search_dirs.append(dirpath)
def add_std_include_dir(self, dirpath):
self._search_dirs_std.append(dirpath)
def get_expanded_ast(self, filepath):
ast = self._parser.parseFile(filepath)
new_children = []
for child in ast.getChildren():
if child.getName() != 'include':
child.addChild(AstNode('origin', filepath))
new_children.append(child)
else:
for inclpath in child.getChildren():
for new_child in self._resolve_include(inclpath):
new_children.append(new_child)
ast.removeChildren()
for child in new_children:
ast.addChild(child)
self._expanded_asts[filepath] = ast
return ast
def _resolve_include(self, include_path):
filename = include_path['name'].getText()
is_standard_include = bool(include_path['standard'])
search_dirs = is_standard_include and self._search_dirs_std or self._search_dirs
filepath = ""
for search_dir in search_dirs:
filepath = os.path.abspath(search_dir + os.sep + filename)
if os.path.exists(filepath) and os.path.isfile(filepath):
break
else:
filepath = ""
if not filepath:
raise Exception("Include file '%s' cannot be found!" % filename)
if filepath in self._expanded_asts:
return []
included_ast = self.get_expanded_ast(filepath)
return included_ast.getChildren()
