srl_decoder.c(1369) : error C2143: syntax error : missing ';' before 'type'
srl_decoder.c(1370) : error C2065: 'tag' : undeclared identifier

srl_read_refn(pTHX_ srl_decoder_t *dec, SV* into)
{
    SV *referent;
    ASSERT_BUF_SPACE(dec, 1, " while reading REFN referent");
    U8 tag= *(dec->pos); /* Look ahead for special vars. */