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| 1 #ifndef _system_shmem_h | |
| 2 #define _system_shmem_h | |
| 3 /* | |
| 4 Unix SMB/CIFS implementation. | |
| 5 | |
| 6 shared memory system include wrappers | |
| 7 | |
| 8 Copyright (C) Andrew Tridgell 2004 | |
| 9 | |
| 10 ** NOTE! The following LGPL license applies to the replace | |
| 11 ** library. This does NOT imply that all of Samba is released | |
| 12 ** under the LGPL | |
| 13 | |
| 14 This library is free software; you can redistribute it and/or | |
| 15 modify it under the terms of the GNU Lesser General Public | |
| 16 License as published by the Free Software Foundation; either | |
| 17 version 3 of the License, or (at your option) any later version. | |
| 18 | |
| 19 This library is distributed in the hope that it will be useful, | |
| 20 but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 21 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 22 Lesser General Public License for more details. | |
| 23 | |
| 24 You should have received a copy of the GNU Lesser General Public | |
| 25 License along with this library; if not, see <http://www.gnu.org/licenses/>. | |
| 26 | |
| 27 */ | |
| 28 | |
| 29 #if defined(HAVE_SYS_IPC_H) | |
| 30 #include <sys/ipc.h> | |
| 31 #endif /* HAVE_SYS_IPC_H */ | |
| 32 | |
| 33 #if defined(HAVE_SYS_SHM_H) | |
| 34 #include <sys/shm.h> | |
| 35 #endif /* HAVE_SYS_SHM_H */ | |
| 36 | |
| 37 #ifdef HAVE_SYS_MMAN_H | |
| 38 #include <sys/mman.h> | |
| 39 #endif | |
| 40 | |
| 41 /* NetBSD doesn't have these */ | |
| 42 #ifndef SHM_R | |
| 43 #define SHM_R 0400 | |
| 44 #endif | |
| 45 | |
| 46 #ifndef SHM_W | |
| 47 #define SHM_W 0200 | |
| 48 #endif | |
| 49 | |
| 50 | |
| 51 #ifndef MAP_FILE | |
| 52 #define MAP_FILE 0 | |
| 53 #endif | |
| 54 | |
| 55 #ifndef MAP_FAILED | |
| 56 #define MAP_FAILED ((void *)-1) | |
| 57 #endif | |
| 58 | |
| 59 #endif | |
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