5 /* nettle, low-level cryptographics library
7 * Copyright (C) 2002 Niels Möller
9 * The nettle library is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU Lesser General Public License as published by
11 * the Free Software Foundation; either version 2.1 of the License, or (at your
12 * option) any later version.
14 * The nettle library is distributed in the hope that it will be useful, but
15 * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
16 * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
17 * License for more details.
19 * You should have received a copy of the GNU Lesser General Public License
20 * along with the nettle library; see the file COPYING.LIB. If not, write to
21 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
34 /* NOTE: Calling libc realloc with size == 0 is not required to
35 totally free the object, it is allowed to return a valid
38 nettle_realloc(void *ctx UNUSED, void *p, unsigned length)
41 return realloc(p, length);
48 nettle_xrealloc(void *ctx UNUSED, void *p, unsigned length)
52 void *n = realloc(p, length);
55 fprintf(stderr, "Virtual memory exhausted.\n");