1 /*
2     Copyright (C) 2017 Daniel Schultz
3 
4     This file is part of FLINT.
5 
6     FLINT is free software: you can redistribute it and/or modify it under
7     the terms of the GNU Lesser General Public License (LGPL) as published
8     by the Free Software Foundation; either version 2.1 of the License, or
9     (at your option) any later version.  See <http://www.gnu.org/licenses/>.
10 */
11 
12 #include "mpoly.h"
13 
mpoly_zipinfo_init(mpoly_zipinfo_t zinfo,slong nvars)14 void mpoly_zipinfo_init(mpoly_zipinfo_t zinfo, slong nvars)
15 {
16     zinfo->nvars = nvars;
17     zinfo->Adegs = (slong *) flint_malloc(nvars*sizeof(slong));
18     zinfo->Bdegs = (slong *) flint_malloc(nvars*sizeof(slong));
19     zinfo->perm  = (slong *) flint_malloc(nvars*sizeof(slong));
20 }
21 
mpoly_zipinfo_clear(mpoly_zipinfo_t zinfo)22 void mpoly_zipinfo_clear(mpoly_zipinfo_t zinfo)
23 {
24     flint_free(zinfo->Adegs);
25     flint_free(zinfo->Bdegs);
26     flint_free(zinfo->perm);
27 }
28