Function BStream_writeTag

libs/basekit/source/BStream.c:245–264

// tagged writing --------------------------------------

void BStream_writeTag(BStream *self, unsigned int t, unsigned int b,
                      unsigned int a) {
    BStreamTag tag;
    tag.isArray = a;
    tag.type = t;
    tag.byteCount = b;

    {
        unsigned char c = BStreamTag_asUnsignedChar(&tag);
        BStreamTag tag2 = BStreamTag_FromUnsignedChar(c);

        if (tag2.isArray != tag.isArray || tag2.type != tag.type ||
            tag2.byteCount != tag.byteCount) {
            printf("tags don't match\n");
            exit(-1);
        }

        BStream_writeUint8_(self, c);
    }
}

void BStream_writeTaggedUint8_(BStream *self, uint8_t v) {
    BStream_writeTag(self, BSTREAM_UNSIGNED_INT, 1, 0);