cpp-d1064d

[cross.git] / i686-linux-gnu-4.7 / usr / include / x86_64-linux-gnu / bits / msq.h

diff --git a/i686-linux-gnu-4.7/usr/include/x86_64-linux-gnu/bits/msq.h b/i686-linux-gnu-4.7/usr/include/x86_64-linux-gnu/bits/msq.h
new file mode 100644 (file)
index 0000000..bc2e3bd
--- /dev/null
+++ b/i686-linux-gnu-4.7/usr/include/x86_64-linux-gnu/bits/msq.h
@@ -0,0 +1,83 @@
+/* Copyright (C) 1995-2018 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   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/>.  */
+
+#ifndef _SYS_MSG_H
+# error "Never use <bits/msq.h> directly; include <sys/msg.h> instead."
+#endif
+
+#include <bits/types.h>
+
+/* Define options for message queue functions.  */
+#define MSG_NOERROR    010000  /* no error if message is too big */
+#ifdef __USE_GNU
+# define MSG_EXCEPT    020000  /* recv any msg except of specified type */
+# define MSG_COPY      040000  /* copy (not remove) all queue messages */
+#endif
+
+/* Types used in the structure definition.  */
+typedef __syscall_ulong_t msgqnum_t;
+typedef __syscall_ulong_t msglen_t;
+
+/* Structure of record for one message inside the kernel.
+   The type `struct msg' is opaque.  */
+struct msqid_ds
+{
+  struct ipc_perm msg_perm;    /* structure describing operation permission */
+  __time_t msg_stime;          /* time of last msgsnd command */
+#ifndef __x86_64__
+  unsigned long int __glibc_reserved1;
+#endif
+  __time_t msg_rtime;          /* time of last msgrcv command */
+#ifndef __x86_64__
+  unsigned long int __glibc_reserved2;
+#endif
+  __time_t msg_ctime;          /* time of last change */
+#ifndef __x86_64__
+  unsigned long int __glibc_reserved3;
+#endif
+  __syscall_ulong_t __msg_cbytes; /* current number of bytes on queue */
+  msgqnum_t msg_qnum;          /* number of messages currently on queue */
+  msglen_t msg_qbytes;         /* max number of bytes allowed on queue */
+  __pid_t msg_lspid;           /* pid of last msgsnd() */
+  __pid_t msg_lrpid;           /* pid of last msgrcv() */
+  __syscall_ulong_t __glibc_reserved4;
+  __syscall_ulong_t __glibc_reserved5;
+};
+
+#ifdef __USE_MISC
+
+# define msg_cbytes    __msg_cbytes
+
+/* ipcs ctl commands */
+# define MSG_STAT 11
+# define MSG_INFO 12
+# define MSG_STAT_ANY 13
+
+/* buffer for msgctl calls IPC_INFO, MSG_INFO */
+struct msginfo
+  {
+    int msgpool;
+    int msgmap;
+    int msgmax;
+    int msgmnb;
+    int msgmni;
+    int msgssz;
+    int msgtql;
+    unsigned short int msgseg;
+  };
+
+#endif /* __USE_MISC */