diff options
Diffstat (limited to 'gdb/python/py-breakpoint.c')
| -rw-r--r-- | gdb/python/py-breakpoint.c | 23 |
1 files changed, 21 insertions, 2 deletions
diff --git a/gdb/python/py-breakpoint.c b/gdb/python/py-breakpoint.c index dd4519a..7a75743 100644 --- a/gdb/python/py-breakpoint.c +++ b/gdb/python/py-breakpoint.c @@ -989,6 +989,26 @@ build_bp_list (struct breakpoint *b, PyObject *list) return PyList_Append (list, bp) == 0; } +/* See python-internal.h. */ + +bool +gdbpy_breakpoint_init_breakpoint_type () +{ + if (breakpoint_object_type.tp_new == nullptr) + { + breakpoint_object_type.tp_new = PyType_GenericNew; + if (PyType_Ready (&breakpoint_object_type) < 0) + { + /* Reset tp_new back to nullptr so future calls to this function + will try calling PyType_Ready again. */ + breakpoint_object_type.tp_new = nullptr; + return false; + } + } + + return true; +} + /* Static function to return a tuple holding all breakpoints. */ PyObject * @@ -1216,8 +1236,7 @@ gdbpy_initialize_breakpoints (void) { int i; - breakpoint_object_type.tp_new = PyType_GenericNew; - if (PyType_Ready (&breakpoint_object_type) < 0) + if (!gdbpy_breakpoint_init_breakpoint_type ()) return -1; if (gdb_pymodule_addobject (gdb_module, "Breakpoint", |