[thirdparty/glibc.git] / sysdeps / unix / sysv / linux / msgsnd.c

/* Copyright (C) 1995-2021 Free Software Foundation, Inc.
   This file is part of the GNU C Library.
   Contributed by Ulrich Drepper <drepper@cygnus.com>, 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
   <https://www.gnu.org/licenses/>.  */

#include <ipc_priv.h>
#include <sysdep-cancel.h>

int
__libc_msgsnd (int msqid, const void *msgp, size_t msgsz, int msgflg)
{
#ifdef __ASSUME_DIRECT_SYSVIPC_SYSCALLS
  return SYSCALL_CANCEL (msgsnd, msqid, msgp, msgsz, msgflg);
#else
  return SYSCALL_CANCEL (ipc, IPCOP_msgsnd, msqid, msgsz, msgflg,
			 msgp);
#endif
}
weak_alias (__libc_msgsnd, msgsnd)
Commit	Line	Data
	1	/* Copyright (C) 1995-2021 Free Software Foundation, Inc.
	2	This file is part of the GNU C Library.
	3	Contributed by Ulrich Drepper <drepper@cygnus.com>, August 1995.
	4
	5	The GNU C Library is free software; you can redistribute it and/or
	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.
	9
	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
	13	Lesser General Public License for more details.
	14
	15	You should have received a copy of the GNU Lesser General Public
	16	License along with the GNU C Library; if not, see
	17	<https://www.gnu.org/licenses/>. */
	18
	19	#include <ipc_priv.h>
	20	#include <sysdep-cancel.h>
	21
	22	int
	23	__libc_msgsnd (int msqid, const void *msgp, size_t msgsz, int msgflg)
	24	{
	25	#ifdef __ASSUME_DIRECT_SYSVIPC_SYSCALLS
	26	return SYSCALL_CANCEL (msgsnd, msqid, msgp, msgsz, msgflg);
	27	#else
	28	return SYSCALL_CANCEL (ipc, IPCOP_msgsnd, msqid, msgsz, msgflg,
	29	msgp);
	30	#endif
	31	}
	32	weak_alias (__libc_msgsnd, msgsnd)