diff options
| -rw-r--r-- | bindings/python/clang/cindex.py | 11 | ||||
| -rw-r--r-- | bindings/python/tests/cindex/test_cursor.py | 9 |
2 files changed, 20 insertions, 0 deletions
diff --git a/bindings/python/clang/cindex.py b/bindings/python/clang/cindex.py index adbf511e68..581f5e6fef 100644 --- a/bindings/python/clang/cindex.py +++ b/bindings/python/clang/cindex.py @@ -1271,6 +1271,17 @@ class Cursor(Structure): # created. return self._tu + @property + def referenced(self): + """ + For a cursor that is a reference, returns a cursor + representing the entity that it references. + """ + if not hasattr(self, '_referenced'): + self._referenced = conf.lib.clang_getCursorReferenced(self) + + return self._referenced + def get_arguments(self): """Return an iterator for accessing the arguments of this cursor.""" num_args = conf.lib.clang_Cursor_getNumArguments(self) diff --git a/bindings/python/tests/cindex/test_cursor.py b/bindings/python/tests/cindex/test_cursor.py index edb209b52b..a27525cfe5 100644 --- a/bindings/python/tests/cindex/test_cursor.py +++ b/bindings/python/tests/cindex/test_cursor.py @@ -250,3 +250,12 @@ def test_get_arguments(): assert len(arguments) == 2 assert arguments[0].spelling == "i" assert arguments[1].spelling == "j" + +def test_referenced(): + tu = get_tu('void foo(); void bar() { foo(); }') + foo = get_cursor(tu, 'foo') + bar = get_cursor(tu, 'bar') + for c in bar.get_children(): + if c.kind == CursorKind.CALL_EXPR: + assert c.referenced.spelling == foo.spelling + break |