diff options
| -rw-r--r-- | py/obj.h | 1 | ||||
| -rw-r--r-- | py/objexcept.c | 5 |
2 files changed, 6 insertions, 0 deletions
@@ -351,6 +351,7 @@ mp_obj_t mp_obj_new_float(mp_float_t val); mp_obj_t mp_obj_new_complex(mp_float_t real, mp_float_t imag); #endif mp_obj_t mp_obj_new_exception(const mp_obj_type_t *exc_type); +mp_obj_t mp_obj_new_exception_arg1(const mp_obj_type_t *exc_type, mp_obj_t arg); mp_obj_t mp_obj_new_exception_args(const mp_obj_type_t *exc_type, uint n_args, const mp_obj_t *args); mp_obj_t mp_obj_new_exception_msg(const mp_obj_type_t *exc_type, const char *msg); mp_obj_t mp_obj_new_exception_msg_varg(const mp_obj_type_t *exc_type, const char *fmt, ...); // counts args by number of % symbols in fmt, excluding %%; can only handle void* sizes (ie no float/double!) diff --git a/py/objexcept.c b/py/objexcept.c index 781a00405c..5b6c96b270 100644 --- a/py/objexcept.c +++ b/py/objexcept.c @@ -191,6 +191,11 @@ mp_obj_t mp_obj_new_exception(const mp_obj_type_t *exc_type) { return mp_obj_new_exception_args(exc_type, 0, NULL); } +// "Optimized" version for common(?) case of having 1 exception arg +mp_obj_t mp_obj_new_exception_arg1(const mp_obj_type_t *exc_type, mp_obj_t arg) { + return mp_obj_new_exception_args(exc_type, 1, &arg); +} + mp_obj_t mp_obj_new_exception_args(const mp_obj_type_t *exc_type, uint n_args, const mp_obj_t *args) { assert(exc_type->make_new == mp_obj_exception_make_new); return exc_type->make_new((mp_obj_t)exc_type, n_args, 0, args); |