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view lwlib/lw_realloc.c @ 543:e10618b48e68
Implement support for dragon format binaries
Implement support for dragon format binaries. As an added bonus,
also implement a variation on raw binaries which guarantees the
whole binary fits in the file. These are the "dragon" and "abs"
output formats.
Based on code submitted by Mike Miller.
author | William Astle <lost@l-w.ca> |
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date | Thu, 29 Sep 2022 13:59:42 -0600 |
parents | 8e25147c2aa8 |
children |
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/* lw_realloc.c Copyright © 2010 William Astle This file is part of LWTOOLS. LWTOOLS is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. This program 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 General Public License for more details. You should have received a copy of the GNU General Public License along with this program. If not, see <http://www.gnu.org/licenses/>. */ #include <stdlib.h> #include "lw_alloc.h" void *lw_realloc(void *P, int S) { void *r; if (!P) { return lw_alloc(S); } if (!S) { lw_free(P); return NULL; } r = realloc(P, S); if (!r) { abort(); } return r; }