/* -*- mode: c; coding: utf-8; tab-width: 4; -*- */
#include "xs.h"
/* T_PACKED (CvTermCriteria) for INPUT: */
CvTermCriteria XS_unpack_CvTermCriteria(SV* arg)
{
if (SvROK(arg) && SvTYPE(SvRV(arg)) == SVt_PVAV) {
int n = av_len((AV*)SvRV(arg)) + 1;
return cvTermCriteria(
n >= 1 ? SvIV((SV*)(*av_fetch((AV*)SvRV(arg), 0, 0))) : 0,
n >= 2 ? SvIV((SV*)(*av_fetch((AV*)SvRV(arg), 1, 0))) : 0,
n >= 3 ? SvNV((SV*)(*av_fetch((AV*)SvRV(arg), 2, 0))) : 0
);
}
croak("not a CvTermCriteria");
}