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/*
Copyright (C) 2021 Fredrik Johansson
This file is part of Calcium.
Calcium is free software: you can redistribute it and/or modify it under
the terms of the GNU Lesser General Public License (LGPL) as published
by the Free Software Foundation; either version 2.1 of the License, or
(at your option) any later version. See <http://www.gnu.org/licenses/>.
*/
#include "fexpr.h"
int
fexpr_cmp_fast(const fexpr_t a, const fexpr_t b)
{
ulong ha, hb;
slong sa, sb;
slong i;
ha = a->data[0];
hb = b->data[0];
if (ha != hb)
return (ha > hb) ? 1 : -1;
sa = FEXPR_SIZE(ha);
sb = FEXPR_SIZE(hb);
if (sa != sb)
return 0;
for (i = 1; i < sa; i++)
{
ha = a->data[i];
hb = b->data[i];
if (ha != hb)
return (ha > hb) ? 1 : -1;
}
return 0;
}
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