summaryrefslogtreecommitdiff
path: root/sysvipc
diff options
context:
space:
mode:
Diffstat (limited to 'sysvipc')
-rw-r--r--sysvipc/msgctl.c37
-rw-r--r--sysvipc/msgget.c36
-rw-r--r--sysvipc/msgrcv.c42
-rw-r--r--sysvipc/msgsnd.c41
-rw-r--r--sysvipc/semctl.c34
-rw-r--r--sysvipc/semget.c37
-rw-r--r--sysvipc/semop.c36
-rw-r--r--sysvipc/semtimedop.c37
-rw-r--r--sysvipc/shmat.c38
-rw-r--r--sysvipc/shmctl.c36
-rw-r--r--sysvipc/shmdt.c35
-rw-r--r--sysvipc/shmget.c37
12 files changed, 446 insertions, 0 deletions
diff --git a/sysvipc/msgctl.c b/sysvipc/msgctl.c
new file mode 100644
index 0000000000..e4451ed368
--- /dev/null
+++ b/sysvipc/msgctl.c
@@ -0,0 +1,37 @@
+/* Copyright (C) 1995, 1996, 1997 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, write to the Free
+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+ 02111-1307 USA. */
+
+#include <sys/msg.h>
+#include <errno.h>
+
+/* Allows to control internal state and destruction of message queue
+ objects. */
+
+int
+msgctl (msqid, cmd, buf)
+ int msqid;
+ int cmd;
+ struct msqid_ds *buf;
+{
+ __set_errno (ENOSYS);
+ return -1;
+}
+
+stub_warning (msgctl)
+#include <stub-tag.h>
diff --git a/sysvipc/msgget.c b/sysvipc/msgget.c
new file mode 100644
index 0000000000..75f8f1bc7f
--- /dev/null
+++ b/sysvipc/msgget.c
@@ -0,0 +1,36 @@
+/* Copyright (C) 1995, 1996, 1997 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, write to the Free
+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+ 02111-1307 USA. */
+
+#include <sys/msg.h>
+#include <errno.h>
+
+/* Return descriptor for message queue associated with KEY. The MSGFLG
+ parameter describes how to proceed with clashing of key values. */
+
+int
+msgget (key, msgflg)
+ key_t key;
+ int msgflg;
+{
+ __set_errno (ENOSYS);
+ return -1;
+}
+
+stub_warning (msgget)
+#include <stub-tag.h>
diff --git a/sysvipc/msgrcv.c b/sysvipc/msgrcv.c
new file mode 100644
index 0000000000..f366fa8170
--- /dev/null
+++ b/sysvipc/msgrcv.c
@@ -0,0 +1,42 @@
+/* Copyright (C) 1995, 1996, 1997 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, write to the Free
+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+ 02111-1307 USA. */
+
+#include <sys/msg.h>
+#include <errno.h>
+
+/* Read a message from the queue associated with the message queue
+ descriptor MSQID. At most MSGSZ bytes of the message are placed
+ in the buffer specified by the MSGP parameter. The MSGTYP parameter
+ describes which message is returned in MSGFLG describes the behaviour
+ in buffer overflow or queue underflow. */
+
+int
+msgrcv (msqid, msgp, msgsz, msgtyp, msgflg)
+ int msqid;
+ void *msgp;
+ size_t msgsz;
+ long msgtyp;
+ int msgflg;
+{
+ __set_errno (ENOSYS);
+ return -1;
+}
+
+stub_warning (msgrcv)
+#include <stub-tag.h>
diff --git a/sysvipc/msgsnd.c b/sysvipc/msgsnd.c
new file mode 100644
index 0000000000..fb4ca1aa56
--- /dev/null
+++ b/sysvipc/msgsnd.c
@@ -0,0 +1,41 @@
+/* Copyright (C) 1995, 1996, 1997, 1999 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, write to the Free
+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+ 02111-1307 USA. */
+
+#include <sys/msg.h>
+#include <errno.h>
+
+/* Send a message to the queue associated with the message queue
+ descriptor MSQID. The parameter MSGP points to a structure
+ describing messages where the parameter MSGSZ gives the length
+ of the text. The MSGFLG parameter describes the action taken
+ when the limit of the message queue length is reached. */
+
+int
+msgsnd (msqid, msgp, msgsz, msgflg)
+ int msqid;
+ const void *msgp;
+ size_t msgsz;
+ int msgflg;
+{
+ __set_errno (ENOSYS);
+ return -1;
+}
+
+stub_warning (msgsnd)
+#include <stub-tag.h>
diff --git a/sysvipc/semctl.c b/sysvipc/semctl.c
new file mode 100644
index 0000000000..28a8f37387
--- /dev/null
+++ b/sysvipc/semctl.c
@@ -0,0 +1,34 @@
+/* Copyright (C) 1995, 1996, 1997, 1998 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, write to the Free
+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+ 02111-1307 USA. */
+
+#include <sys/sem.h>
+#include <errno.h>
+
+/* Return identifier for array of NSEMS semaphores associated with
+ KEY. */
+
+int
+semctl (int semid, int semnum, int cmd, ...)
+{
+ __set_errno (ENOSYS);
+ return -1;
+}
+
+stub_warning (semctl)
+#include <stub-tag.h>
diff --git a/sysvipc/semget.c b/sysvipc/semget.c
new file mode 100644
index 0000000000..a9db299000
--- /dev/null
+++ b/sysvipc/semget.c
@@ -0,0 +1,37 @@
+/* Copyright (C) 1995, 1996, 1997 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, write to the Free
+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+ 02111-1307 USA. */
+
+#include <sys/sem.h>
+#include <errno.h>
+
+/* Return identifier for array of NSEMS semaphores associated with
+ KEY. */
+
+int
+semget (key, nsems, semflg)
+ key_t key;
+ int nsems;
+ int semflg;
+{
+ __set_errno (ENOSYS);
+ return -1;
+}
+
+stub_warning (semget)
+#include <stub-tag.h>
diff --git a/sysvipc/semop.c b/sysvipc/semop.c
new file mode 100644
index 0000000000..6ebcb98ba9
--- /dev/null
+++ b/sysvipc/semop.c
@@ -0,0 +1,36 @@
+/* Copyright (C) 1995, 1996, 1997, 1999 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, write to the Free
+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+ 02111-1307 USA. */
+
+#include <sys/sem.h>
+#include <errno.h>
+
+/* Perform user-defined atomical operation of array of semaphores. */
+
+int
+semop (semid, sops, nsops)
+ int semid;
+ struct sembuf *sops;
+ size_t nsops;
+{
+ __set_errno (ENOSYS);
+ return -1;
+}
+
+stub_warning (semop)
+#include <stub-tag.h>
diff --git a/sysvipc/semtimedop.c b/sysvipc/semtimedop.c
new file mode 100644
index 0000000000..82c5682655
--- /dev/null
+++ b/sysvipc/semtimedop.c
@@ -0,0 +1,37 @@
+/* Copyright (C) 2003 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@redhat.com>, 2003.
+
+ 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, write to the Free
+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+ 02111-1307 USA. */
+
+#include <sys/sem.h>
+#include <errno.h>
+
+/* Perform user-defined atomical operation of array of semaphores. */
+
+int
+semtimedop (semid, sops, nsops, timeout)
+ int semid;
+ struct sembuf *sops;
+ size_t nsops;
+ const struct timespec *timeout;
+{
+ __set_errno (ENOSYS);
+ return -1;
+}
+
+stub_warning (semtimedop)
+#include <stub-tag.h>
diff --git a/sysvipc/shmat.c b/sysvipc/shmat.c
new file mode 100644
index 0000000000..f418f3e774
--- /dev/null
+++ b/sysvipc/shmat.c
@@ -0,0 +1,38 @@
+/* Copyright (C) 1995, 1996, 1997 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, write to the Free
+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+ 02111-1307 USA. */
+
+#include <sys/shm.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 (shmid, shmaddr, shmflg)
+ int shmid;
+ const void *shmaddr;
+ int shmflg;
+{
+ __set_errno (ENOSYS);
+ return (void *) -1;
+}
+
+stub_warning (shmat)
+#include <stub-tag.h>
diff --git a/sysvipc/shmctl.c b/sysvipc/shmctl.c
new file mode 100644
index 0000000000..83374e4b92
--- /dev/null
+++ b/sysvipc/shmctl.c
@@ -0,0 +1,36 @@
+/* Copyright (C) 1995, 1996, 1997 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, write to the Free
+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+ 02111-1307 USA. */
+
+#include <sys/shm.h>
+#include <errno.h>
+
+/* Provide operations to control over shared memory segments. */
+
+int
+shmctl (shmid, cmd, buf)
+ int shmid;
+ int cmd;
+ struct shmid_ds *buf;
+{
+ __set_errno (ENOSYS);
+ return -1;
+}
+
+stub_warning (shmctl)
+#include <stub-tag.h>
diff --git a/sysvipc/shmdt.c b/sysvipc/shmdt.c
new file mode 100644
index 0000000000..e77f39daac
--- /dev/null
+++ b/sysvipc/shmdt.c
@@ -0,0 +1,35 @@
+/* Copyright (C) 1995, 1996, 1997 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, write to the Free
+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+ 02111-1307 USA. */
+
+#include <sys/shm.h>
+#include <errno.h>
+
+/* Detach shared memory segment starting at address specified by SHMADDR
+ from the caller's data segment. */
+
+int
+shmdt (shmaddr)
+ const void *shmaddr;
+{
+ __set_errno (ENOSYS);
+ return -1;
+}
+
+stub_warning (shmdt)
+#include <stub-tag.h>
diff --git a/sysvipc/shmget.c b/sysvipc/shmget.c
new file mode 100644
index 0000000000..7426de656d
--- /dev/null
+++ b/sysvipc/shmget.c
@@ -0,0 +1,37 @@
+/* Copyright (C) 1995, 1996, 1997, 1999 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, write to the Free
+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+ 02111-1307 USA. */
+
+#include <sys/shm.h>
+#include <errno.h>
+
+/* Return an identifier for an shared memory segment of at least size SIZE
+ which is associated with KEY. */
+
+int
+shmget (key, size, shmflg)
+ key_t key;
+ size_t size;
+ int shmflg;
+{
+ __set_errno (ENOSYS);
+ return -1;
+}
+
+stub_warning (shmget)
+#include <stub-tag.h>
View Lorry Controller Status