def _build_tree(file_path, compiler_parameters):
file_path = os.path.abspath(file_path)
def build_tree_recursive(cursor, parent, access):
node = Node(cursor, parent, access)
for child in cursor.get_children():
if child.kind == CursorKind.COMPOUND_STMT:
# Ignore nodes defining code logic
continue
if not child.location.file or os.path.abspath(
child.location.file.name) != file_path:
# Ignore nodes from other files
continue
child_access = child.access_specifier
if child_access == AccessSpecifier.INVALID:
child_access = access
child_node = build_tree_recursive(child, node, child_access)
node.children.append(child_node)
assert child_node.parent == node
return node
index = Index(conf.lib.clang_createIndex(False, True))
translation_unit = index.parse(
file_path,
compiler_parameters,
options=TranslationUnit.PARSE_INCOMPLETE
| TranslationUnit.PARSE_SKIP_FUNCTION_BODIES
| TranslationUnit.PARSE_INCLUDE_BRIEF_COMMENTS_IN_CODE_COMPLETION)
return build_tree_recursive(translation_unit.cursor, None,
AccessSpecifier.NONE)
