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Added non-keyword args to allowed_args

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This commit is contained in:
Isaac Benitez 2022-07-06 07:22:45 -07:00
parent ac9cb9389c
commit 4d3ab4f4fc
2 changed files with 15 additions and 17 deletions
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12
locale/circuitpython.pot
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@ -205,6 +205,10 @@ msgstr ""
msgid "%q, %q, and %q must all be the same length"
msgstr ""
#: py/objint.c
msgid "%q=%q"
msgstr ""
#: ports/espressif/bindings/espidf/__init__.c ports/espressif/esp_error.c
#, c-format
msgid "%s error 0x%x"
@ -2450,10 +2454,6 @@ msgstr ""
msgid "byteorder is not a string"
msgstr ""
#: py/objint.c
msgid "byteorder must be 'little' or 'big'"
msgstr ""
#: py/objarray.c
msgid "bytes length not a multiple of item size"
msgstr ""
@ -2957,10 +2957,6 @@ msgstr ""
msgid "frequency is read-only for this board"
msgstr ""
#: py/objint.c
msgid "from_bytes() does not implement signed=True"
msgstr ""
#: py/objdeque.c
msgid "full"
msgstr ""

20
py/objint.c
View File

@ -483,28 +483,30 @@ MP_DEFINE_CONST_FUN_OBJ_1(int_bit_length_obj, int_bit_length);
STATIC mp_obj_t int_from_bytes(size_t n_args, const mp_obj_t *pos_args, mp_map_t *kw_args) {
// TODO: Support signed param (assumes signed=False at the moment)
enum { ARG_signed };
enum { ARG_bytes, ARG_byteorder, ARG_signed };
static const mp_arg_t allowed_args[] = {
{ MP_QSTR_signed, MP_ARG_KW_ONLY | MP_ARG_BOOL, {.u_bool = false} },
{ MP_QSTR_bytes, MP_ARG_REQUIRED | MP_ARG_OBJ },
{ MP_QSTR_byteorder, MP_ARG_REQUIRED | MP_ARG_OBJ },
{ MP_QSTR_signed, MP_ARG_KW_ONLY | MP_ARG_BOOL, {.u_bool = false} },
};
mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
mp_arg_parse_all(n_args - 3, pos_args + 3, kw_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
mp_arg_parse_all(n_args - 1, pos_args + 1, kw_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
if (args[ARG_signed].u_bool) {
mp_raise_msg(&mp_type_NotImplementedError, MP_ERROR_TEXT("from_bytes() does not implement signed=True"));
mp_raise_NotImplementedError_varg(MP_ERROR_TEXT("%q=%q"), MP_QSTR_signed, MP_QSTR_True);
}
// get the buffer info
mp_buffer_info_t bufinfo;
mp_get_buffer_raise(pos_args[1], &bufinfo, MP_BUFFER_READ);
mp_get_buffer_raise(args[ARG_bytes].u_obj, &bufinfo, MP_BUFFER_READ);
const byte *buf = (const byte *)bufinfo.buf;
int delta = 1;
if (pos_args[2] == MP_OBJ_NEW_QSTR(MP_QSTR_little)) {
if (args[ARG_byteorder].u_obj == MP_OBJ_NEW_QSTR(MP_QSTR_little)) {
buf += bufinfo.len - 1;
delta = -1;
} else if (pos_args[2] != MP_OBJ_NEW_QSTR(MP_QSTR_big)) {
mp_raise_ValueError(MP_ERROR_TEXT("byteorder must be 'little' or 'big'"));
} else if (args[ARG_byteorder].u_obj != MP_OBJ_NEW_QSTR(MP_QSTR_big)) {
mp_arg_error_invalid(MP_QSTR_byteorder);
}
mp_uint_t value = 0;
@ -513,7 +515,7 @@ STATIC mp_obj_t int_from_bytes(size_t n_args, const mp_obj_t *pos_args, mp_map_t
#if MICROPY_LONGINT_IMPL != MICROPY_LONGINT_IMPL_NONE
if (value > (MP_SMALL_INT_MAX >> 8)) {
// Result will overflow a small-int so construct a big-int
return mp_obj_int_from_bytes_impl(pos_args[2] != MP_OBJ_NEW_QSTR(MP_QSTR_little), bufinfo.len, bufinfo.buf);
return mp_obj_int_from_bytes_impl(args[ARG_byteorder].u_obj != MP_OBJ_NEW_QSTR(MP_QSTR_little), bufinfo.len, bufinfo.buf);
}
#endif
value = (value << 8) | *buf;