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| author | Damien George <damien.p.george@gmail.com> | 2019-12-16 15:40:05 +1100 |
|---|---|---|
| committer | Damien George <damien.p.george@gmail.com> | 2019-12-27 22:51:17 +1100 |
| commit | 09376f0e47b3ab4a5a2a3c2c768ff913e1835cc8 (patch) | |
| tree | 4fd6399e318c977b3ddd20c13659f176b70f3f5b /extmod/vfs_fat_file.c | |
| parent | f5eec903fa961135296e2656821450979e413248 (diff) | |
py: Introduce MP_ROM_NONE macro for ROM to refer to None object.
This helps to prevent mistakes, and allows easily changing the ROM value of
None if needed.
Diffstat (limited to 'extmod/vfs_fat_file.c')
| -rw-r--r-- | extmod/vfs_fat_file.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/extmod/vfs_fat_file.c b/extmod/vfs_fat_file.c index fb1e582f2..5867c202c 100644 --- a/extmod/vfs_fat_file.c +++ b/extmod/vfs_fat_file.c @@ -154,9 +154,9 @@ STATIC mp_uint_t file_obj_ioctl(mp_obj_t o_in, mp_uint_t request, uintptr_t arg, // Note: encoding is ignored for now; it's also not a valid kwarg for CPython's FileIO, // but by adding it here we can use one single mp_arg_t array for open() and FileIO's constructor STATIC const mp_arg_t file_open_args[] = { - { MP_QSTR_file, MP_ARG_OBJ | MP_ARG_REQUIRED, {.u_rom_obj = MP_ROM_PTR(&mp_const_none_obj)} }, + { MP_QSTR_file, MP_ARG_OBJ | MP_ARG_REQUIRED, {.u_rom_obj = MP_ROM_NONE} }, { MP_QSTR_mode, MP_ARG_OBJ, {.u_obj = MP_OBJ_NEW_QSTR(MP_QSTR_r)} }, - { MP_QSTR_encoding, MP_ARG_OBJ | MP_ARG_KW_ONLY, {.u_rom_obj = MP_ROM_PTR(&mp_const_none_obj)} }, + { MP_QSTR_encoding, MP_ARG_OBJ | MP_ARG_KW_ONLY, {.u_rom_obj = MP_ROM_NONE} }, }; #define FILE_OPEN_NUM_ARGS MP_ARRAY_SIZE(file_open_args) |