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py/objstr: Split mp_obj_str_from_vstr into bytes/str versions.

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Previously the desired output type was specified.  Now make the type part
of the function name.  Because this function is used in a few places this
saves code size due to smaller call-site.

This makes `mp_obj_new_str_type_from_vstr` a private function of objstr.c
(which is almost the only place where the output type isn't a compile-time
constant).

This saves ~140 bytes on PYBV11.

Signed-off-by: Jim Mussared <jim.mussared@gmail.com>
This commit is contained in:
Jim Mussared
2022-08-22 17:08:05 +10:00
committed by Damien George
parent 09879f99ca
commit 8a0ee5a5c0
37 changed files with 102 additions and 73 deletions
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4
extmod/machine_i2c.c
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@@ -417,7 +417,7 @@ STATIC mp_obj_t machine_i2c_readfrom(size_t n_args, const mp_obj_t *args) {
if (ret < 0) {
mp_raise_OSError(-ret);
}
return mp_obj_new_str_from_vstr(&mp_type_bytes, &vstr);
return mp_obj_new_bytes_from_vstr(&vstr);
}
MP_DEFINE_CONST_FUN_OBJ_VAR_BETWEEN(machine_i2c_readfrom_obj, 3, 4, machine_i2c_readfrom);
@@ -581,7 +581,7 @@ STATIC mp_obj_t machine_i2c_readfrom_mem(size_t n_args, const mp_obj_t *pos_args
mp_raise_OSError(-ret);
}
return mp_obj_new_str_from_vstr(&mp_type_bytes, &vstr);
return mp_obj_new_bytes_from_vstr(&vstr);
}
MP_DEFINE_CONST_FUN_OBJ_KW(machine_i2c_readfrom_mem_obj, 1, machine_i2c_readfrom_mem);