diff options
| -rw-r--r-- | py/runtime.c | 9 | ||||
| -rw-r--r-- | py/runtime.h | 1 |
2 files changed, 10 insertions, 0 deletions
diff --git a/py/runtime.c b/py/runtime.c index da6c86d97..23fae6041 100644 --- a/py/runtime.c +++ b/py/runtime.c @@ -1692,6 +1692,15 @@ NORETURN void mp_raise_OSError(int errno_) { mp_raise_type_arg(&mp_type_OSError, MP_OBJ_NEW_SMALL_INT(errno_)); } +NORETURN void mp_raise_OSError_with_filename(int errno_, const char *filename) { + vstr_t vstr; + vstr_init(&vstr, 32); + vstr_printf(&vstr, "can't open %s", filename); + mp_obj_t o_str = mp_obj_new_str_from_vstr(&vstr); + mp_obj_t args[2] = { MP_OBJ_NEW_SMALL_INT(errno_), MP_OBJ_FROM_PTR(o_str)}; + nlr_raise(mp_obj_exception_make_new(&mp_type_OSError, 2, 0, args)); +} + #if MICROPY_STACK_CHECK || MICROPY_ENABLE_PYSTACK NORETURN void mp_raise_recursion_depth(void) { mp_raise_type_arg(&mp_type_RuntimeError, MP_OBJ_NEW_QSTR(MP_QSTR_maximum_space_recursion_space_depth_space_exceeded)); diff --git a/py/runtime.h b/py/runtime.h index 779b66f2b..36b3caa6c 100644 --- a/py/runtime.h +++ b/py/runtime.h @@ -196,6 +196,7 @@ NORETURN void mp_raise_NotImplementedError(mp_rom_error_text_t msg); NORETURN void mp_raise_type_arg(const mp_obj_type_t *exc_type, mp_obj_t arg); NORETURN void mp_raise_StopIteration(mp_obj_t arg); NORETURN void mp_raise_OSError(int errno_); +NORETURN void mp_raise_OSError_with_filename(int errno_, const char *filename); NORETURN void mp_raise_recursion_depth(void); #if MICROPY_BUILTIN_METHOD_CHECK_SELF_ARG |