static bool checkreturn decode_extension(pb_istream_t *stream, uint32_t tag, pb_wire_type_t wire_type, pb_field_iterator_t *iter);
static bool checkreturn find_extension_field(pb_field_iterator_t *iter);
static void pb_message_set_to_defaults(const pb_field_t fields[], void *dest_struct);
-static bool pb_dec_varint(pb_istream_t *stream, const pb_field_t *field, void *dest);
+static bool checkreturn pb_dec_varint(pb_istream_t *stream, const pb_field_t *field, void *dest);
+static bool checkreturn pb_dec_uvarint(pb_istream_t *stream, const pb_field_t *field, void *dest);
static bool checkreturn pb_dec_svarint(pb_istream_t *stream, const pb_field_t *field, void *dest);
static bool checkreturn pb_dec_fixed32(pb_istream_t *stream, const pb_field_t *field, void *dest);
static bool checkreturn pb_dec_fixed64(pb_istream_t *stream, const pb_field_t *field, void *dest);
*/
static const pb_decoder_t PB_DECODERS[PB_LTYPES_COUNT] = {
&pb_dec_varint,
+ &pb_dec_uvarint,
&pb_dec_svarint,
&pb_dec_fixed32,
&pb_dec_fixed64,
switch (field->data_size)
{
- case 1: *(uint8_t*)dest = (uint8_t)value; break;
- case 2: *(uint16_t*)dest = (uint16_t)value; break;
+ case 1: *(int8_t*)dest = (int8_t)value; break;
+ case 2: *(int16_t*)dest = (int16_t)value; break;
+ case 4: *(int32_t*)dest = (int32_t)value; break;
+ case 8: *(int64_t*)dest = (int64_t)value; break;
+ default: PB_RETURN_ERROR(stream, "invalid data_size");
+ }
+
+ return true;
+}
+
+bool checkreturn pb_dec_uvarint(pb_istream_t *stream, const pb_field_t *field, void *dest)
+{
+ uint64_t value;
+ if (!pb_decode_varint(stream, &value))
+ return false;
+
+ switch (field->data_size)
+ {
case 4: *(uint32_t*)dest = (uint32_t)value; break;
case 8: *(uint64_t*)dest = value; break;
default: PB_RETURN_ERROR(stream, "invalid data_size");