Annotation of OpenXM_contrib/gmp/mp_set_fns.c, Revision 1.1.1.3
1.1 maekawa 1: /* mp_set_memory_functions -- Set the allocate, reallocate, and free functions
2: for use by the mp package.
3:
1.1.1.3 ! ohara 4: Copyright 1991, 1993, 1994, 2000, 2001 Free Software Foundation, Inc.
1.1 maekawa 5:
6: This file is part of the GNU MP Library.
7:
8: The GNU MP Library is free software; you can redistribute it and/or modify
1.1.1.2 maekawa 9: it under the terms of the GNU Lesser General Public License as published by
10: the Free Software Foundation; either version 2.1 of the License, or (at your
1.1 maekawa 11: option) any later version.
12:
13: The GNU MP Library is distributed in the hope that it will be useful, but
14: WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
1.1.1.2 maekawa 15: or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
1.1 maekawa 16: License for more details.
17:
1.1.1.2 maekawa 18: You should have received a copy of the GNU Lesser General Public License
1.1 maekawa 19: along with the GNU MP Library; see the file COPYING.LIB. If not, write to
20: the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
21: MA 02111-1307, USA. */
22:
23: #include "gmp.h"
24: #include "gmp-impl.h"
25:
26: void
27: mp_set_memory_functions (void *(*alloc_func) (size_t),
28: void *(*realloc_func) (void *, size_t, size_t),
29: void (*free_func) (void *, size_t))
30: {
31: if (alloc_func == 0)
1.1.1.3 ! ohara 32: alloc_func = __gmp_default_allocate;
1.1 maekawa 33: if (realloc_func == 0)
1.1.1.3 ! ohara 34: realloc_func = __gmp_default_reallocate;
1.1 maekawa 35: if (free_func == 0)
1.1.1.3 ! ohara 36: free_func = __gmp_default_free;
1.1 maekawa 37:
1.1.1.3 ! ohara 38: __gmp_allocate_func = alloc_func;
! 39: __gmp_reallocate_func = realloc_func;
! 40: __gmp_free_func = free_func;
1.1 maekawa 41: }
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