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| 1 /* -*- buffer-read-only: t -*- vi: set ro: */ |
| 2 /* DO NOT EDIT! GENERATED AUTOMATICALLY! */ |
| 3 /* malloc() function that is glibc compatible. |
| 4 |
| 5 Copyright (C) 1997, 1998, 2006, 2007 Free Software Foundation, Inc. |
| 6 |
| 7 This program is free software; you can redistribute it and/or modify |
| 8 it under the terms of the GNU General Public License as published by |
| 9 the Free Software Foundation; either version 3, or (at your option) |
| 10 any later version. |
| 11 |
| 12 This program is distributed in the hope that it will be useful, |
| 13 but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 15 GNU General Public License for more details. |
| 16 |
| 17 You should have received a copy of the GNU General Public License |
| 18 along with this program; if not, write to the Free Software Foundation, |
| 19 Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ |
| 20 |
| 21 /* written by Jim Meyering and Bruno Haible */ |
| 22 |
| 23 #include <config.h> |
| 24 /* Only the AC_FUNC_MALLOC macro defines 'malloc' already in config.h. */ |
| 25 #ifdef malloc |
| 26 # define NEED_MALLOC_GNU |
| 27 # undef malloc |
| 28 #endif |
| 29 |
| 30 /* Specification. */ |
| 31 #include <stdlib.h> |
| 32 |
| 33 #include <errno.h> |
| 34 |
| 35 /* Call the system's malloc below. */ |
| 36 #undef malloc |
| 37 |
| 38 /* Allocate an N-byte block of memory from the heap. |
| 39 If N is zero, allocate a 1-byte block. */ |
| 40 |
| 41 void * |
| 42 rpl_malloc (size_t n) |
| 43 { |
| 44 void *result; |
| 45 |
| 46 #ifdef NEED_MALLOC_GNU |
| 47 if (n == 0) |
| 48 n = 1; |
| 49 #endif |
| 50 |
| 51 result = malloc (n); |
| 52 |
| 53 #if !HAVE_MALLOC_POSIX |
| 54 if (result == NULL) |
| 55 errno = ENOMEM; |
| 56 #endif |
| 57 |
| 58 return result; |
| 59 } |
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