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author | Niels Möller <nisse@lysator.liu.se> | 2002-11-21 23:23:14 +0100 |
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committer | Niels Möller <nisse@lysator.liu.se> | 2002-11-21 23:23:14 +0100 |
commit | 963f0ddf637e7b4b60ba049768d0b5f71e597c75 (patch) | |
tree | 0cb6a02516cf27adf8ae2892491aea8ba713908a /realloc.c | |
parent | 4ad4c0a41d018cb8ba4ea7c9fbbad41ed881fdf8 (diff) | |
download | nettle-963f0ddf637e7b4b60ba049768d0b5f71e597c75.tar.gz |
(nettle_realloc): New function.
(nettle_xrealloc): New function.
Rev: src/nettle/realloc.c:1.1
Diffstat (limited to 'realloc.c')
-rw-r--r-- | realloc.c | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/realloc.c b/realloc.c new file mode 100644 index 00000000..421abe88 --- /dev/null +++ b/realloc.c @@ -0,0 +1,49 @@ +/* realloc.c + * + */ + +/* nettle, low-level cryptographics library + * + * Copyright (C) 2002 Niels Möller + * + * The nettle library is free software; you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License as published by + * the Free Software Foundation; either version 2.1 of the License, or (at your + * option) any later version. + * + * The nettle library is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public + * License for more details. + * + * You should have received a copy of the GNU Lesser General Public License + * along with the nettle library; see the file COPYING.LIB. If not, write to + * the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, + * MA 02111-1307, USA. + */ + +#if HAVE_CONFIG_H +# include "config.h" +#endif + +#include "realloc.h" + +#include <stdlib.h> +#include <stdio.h> + +void * +nettle_realloc(void *ctx UNUSED, void *p, unsigned length) +{ + return realloc(p, length); +} + +void * +nettle_xrealloc(void *ctx UNUSED, void *p, unsigned length) +{ + void *n = realloc(p, length); + if (n) + return n; + + fprintf(stderr, "Virtual memory exhausted.\n"); + abort(); +} |