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-rw-r--r--sysdeps/unix/sysv/linux/shmat.c46
1 files changed, 0 insertions, 46 deletions
diff --git a/sysdeps/unix/sysv/linux/shmat.c b/sysdeps/unix/sysv/linux/shmat.c
deleted file mode 100644
index 98dcec609b..0000000000
--- a/sysdeps/unix/sysv/linux/shmat.c
+++ /dev/null
@@ -1,46 +0,0 @@
-/* Copyright (C) 1995-2017 Free Software Foundation, Inc.
- This file is part of the GNU C Library.
- Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, August 1995.
-
- The GNU C Library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public
- License as published by the Free Software Foundation; either
- version 2.1 of the License, or (at your option) any later version.
-
- The GNU C Library 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
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with the GNU C Library; if not, see
- <http://www.gnu.org/licenses/>. */
-
-#include <sys/msg.h>
-#include <ipc_priv.h>
-#include <sysdep.h>
-#include <errno.h>
-
-/* Attach the shared memory segment associated with SHMID to the data
- segment of the calling process. SHMADDR and SHMFLG determine how
- and where the segment is attached. */
-
-void *
-shmat (int shmid, const void *shmaddr, int shmflg)
-{
-#ifdef __ASSUME_DIRECT_SYSVIPC_SYSCALLS
- return (void*) INLINE_SYSCALL_CALL (shmat, shmid, shmaddr, shmflg);
-#else
- INTERNAL_SYSCALL_DECL(err);
- unsigned long resultvar;
- void *raddr;
-
- resultvar = INTERNAL_SYSCALL_CALL (ipc, err, IPCOP_shmat, shmid, shmflg,
- &raddr, shmaddr);
- if (INTERNAL_SYSCALL_ERROR_P (resultvar, err))
- return (void *) INLINE_SYSCALL_ERROR_RETURN_VALUE (INTERNAL_SYSCALL_ERRNO (resultvar,
- err));
-
- return raddr;
-#endif
-}