diff options
Diffstat (limited to 'py/builtin.h')
-rw-r--r-- | py/builtin.h | 39 |
1 files changed, 36 insertions, 3 deletions
diff --git a/py/builtin.h b/py/builtin.h index 162fed77c..a6f824ca2 100644 --- a/py/builtin.h +++ b/py/builtin.h @@ -28,8 +28,43 @@ #include "py/obj.h" -mp_obj_t mp_builtin___import__(size_t n_args, const mp_obj_t *args); +typedef enum { + MP_IMPORT_STAT_NO_EXIST, + MP_IMPORT_STAT_DIR, + MP_IMPORT_STAT_FILE, +} mp_import_stat_t; + +#if MICROPY_VFS + +// Delegate to the VFS for import stat and builtin open. + +#define mp_builtin_open_obj mp_vfs_open_obj + +mp_import_stat_t mp_vfs_import_stat(const char *path); +mp_obj_t mp_vfs_open(size_t n_args, const mp_obj_t *args, mp_map_t *kwargs); + +MP_DECLARE_CONST_FUN_OBJ_KW(mp_vfs_open_obj); + +static inline mp_import_stat_t mp_import_stat(const char *path) { + return mp_vfs_import_stat(path); +} + +static inline mp_obj_t mp_builtin_open(size_t n_args, const mp_obj_t *args, mp_map_t *kwargs) { + return mp_vfs_open(n_args, args, kwargs); +} + +#else + +// A port can provide implementations of these functions. +mp_import_stat_t mp_import_stat(const char *path); mp_obj_t mp_builtin_open(size_t n_args, const mp_obj_t *args, mp_map_t *kwargs); + +// A port can provide this object. +MP_DECLARE_CONST_FUN_OBJ_KW(mp_builtin_open_obj); + +#endif + +mp_obj_t mp_builtin___import__(size_t n_args, const mp_obj_t *args); mp_obj_t mp_micropython_mem_info(size_t n_args, const mp_obj_t *args); MP_DECLARE_CONST_FUN_OBJ_VAR(mp_builtin___build_class___obj); @@ -76,9 +111,7 @@ MP_DECLARE_CONST_FUN_OBJ_1(mp_builtin_repr_obj); MP_DECLARE_CONST_FUN_OBJ_VAR_BETWEEN(mp_builtin_round_obj); MP_DECLARE_CONST_FUN_OBJ_KW(mp_builtin_sorted_obj); MP_DECLARE_CONST_FUN_OBJ_VAR_BETWEEN(mp_builtin_sum_obj); -// Defined by a port, but declared here for simplicity MP_DECLARE_CONST_FUN_OBJ_VAR_BETWEEN(mp_builtin_input_obj); -MP_DECLARE_CONST_FUN_OBJ_KW(mp_builtin_open_obj); MP_DECLARE_CONST_FUN_OBJ_2(mp_namedtuple_obj); |