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py/binary: Add support for array('q') and array('Q').

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This commit is contained in:
Damien George
2015-09-01 16:25:29 +01:00
parent 22602cc37b
commit 81794fcd31
2 changed files with 30 additions and 8 deletions
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23
py/binary.c
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@@ -130,12 +130,12 @@ mp_obj_t mp_binary_get_val_array(char typecode, void *p, mp_uint_t index) {
return mp_obj_new_int(((long*)p)[index]);
case 'L':
return mp_obj_new_int_from_uint(((unsigned long*)p)[index]);
#if MICROPY_LONGINT_IMPL != MICROPY_LONGINT_IMPL_NONE
#if MICROPY_LONGINT_IMPL != MICROPY_LONGINT_IMPL_NONE
case 'q':
case 'Q':
// TODO: Explode API more to cover signedness
return mp_obj_new_int_from_ll(((long long*)p)[index]);
#endif
case 'Q':
return mp_obj_new_int_from_ull(((unsigned long long*)p)[index]);
#endif
#if MICROPY_PY_BUILTINS_FLOAT
case 'f':
return mp_obj_new_float(((float*)p)[index]);
@@ -316,6 +316,13 @@ void mp_binary_set_val_array(char typecode, void *p, mp_uint_t index, mp_obj_t v
((mp_obj_t*)p)[index] = val_in;
break;
default:
#if MICROPY_LONGINT_IMPL != MICROPY_LONGINT_IMPL_NONE
if ((typecode | 0x20) == 'q' && MP_OBJ_IS_TYPE(val_in, &mp_type_int)) {
mp_obj_int_to_bytes_impl(val_in, MP_ENDIANNESS_BIG,
sizeof(long long), (byte*)&((long long*)p)[index]);
return;
}
#endif
mp_binary_set_val_array_from_int(typecode, p, index, mp_obj_get_int(val_in));
}
}
@@ -347,13 +354,13 @@ void mp_binary_set_val_array_from_int(char typecode, void *p, mp_uint_t index, m
case 'L':
((unsigned long*)p)[index] = val;
break;
#if MICROPY_LONGINT_IMPL != MICROPY_LONGINT_IMPL_NONE
#if MICROPY_LONGINT_IMPL != MICROPY_LONGINT_IMPL_NONE
case 'q':
case 'Q':
assert(0);
((long long*)p)[index] = val;
case 'Q':
((unsigned long long*)p)[index] = val;
break;
#endif
#endif
#if MICROPY_PY_BUILTINS_FLOAT
case 'f':
((float*)p)[index] = val;