projects / thirdparty / glibc.git / blame
| Commit | Line | Data |
|---|---|---|
| 2b778ceb | 1 | /* Copyright (C) 1995-2021 Free Software Foundation, Inc. |
| 3e5f5557 UD |
2 | This file is part of the GNU C Library. |
| 3 | Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, August 1995. | |
| 28f540f4 | 4 | |
| 3e5f5557 | 5 | The GNU C Library is free software; you can redistribute it and/or |
| 41bdb6e2 AJ |
6 | modify it under the terms of the GNU Lesser General Public |
| 7 | License as published by the Free Software Foundation; either | |
| 8 | version 2.1 of the License, or (at your option) any later version. | |
| 28f540f4 | 9 | |
| 3e5f5557 UD |
10 | The GNU C Library is distributed in the hope that it will be useful, |
| 11 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 41bdb6e2 | 13 | Lesser General Public License for more details. |
| 28f540f4 | 14 | |
| 41bdb6e2 | 15 | You should have received a copy of the GNU Lesser General Public |
| 59ba27a6 | 16 | License along with the GNU C Library; if not, see |
| 5a82c748 | 17 | <https://www.gnu.org/licenses/>. */ |
| 28f540f4 | 18 | |
| 973209d8 | 19 | #include <ipc_priv.h> |
| 6ee8d334 | 20 | #include <sysdep-cancel.h> |
| 977bfd77 | 21 | |
| a5852807 | 22 | ssize_t |
| 14bb4e57 AZ |
23 | __libc_msgrcv (int msqid, void *msgp, size_t msgsz, long int msgtyp, |
| 24 | int msgflg) | |
| d2f5be2a | 25 | { |
| dee23189 AZ |
26 | #ifdef __ASSUME_DIRECT_SYSVIPC_SYSCALLS |
| 27 | return SYSCALL_CANCEL (msgrcv, msqid, msgp, msgsz, msgtyp, msgflg); | |
| 28 | #else | |
| 29 | return SYSCALL_CANCEL (ipc, IPCOP_msgrcv, msqid, msgsz, msgflg, | |
| 30 | MSGRCV_ARGS (msgp, msgtyp)); | |
| 31 | #endif | |
| d2f5be2a | 32 | } |
| 6166815d | 33 | weak_alias (__libc_msgrcv, msgrcv) |