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Diffstat (limited to 'sysvipc/test-sysvmsg.c')
-rw-r--r--sysvipc/test-sysvmsg.c128
1 files changed, 0 insertions, 128 deletions
diff --git a/sysvipc/test-sysvmsg.c b/sysvipc/test-sysvmsg.c
deleted file mode 100644
index a0d84f3a39..0000000000
--- a/sysvipc/test-sysvmsg.c
+++ /dev/null
@@ -1,128 +0,0 @@
-/* Basic tests for SYSV message queue functions.
- Copyright (C) 2016-2017 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/>. */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <errno.h>
-#include <string.h>
-#include <sys/types.h>
-#include <sys/ipc.h>
-#include <sys/msg.h>
-
-#include <support/support.h>
-#include <support/check.h>
-#include <support/temp_file.h>
-
-#define TEXTSIZE 32
-struct msgbuf_t
-{
-#ifdef _GNU_SOURCE
- __syscall_slong_t type;
-#else
- long type;
-#endif
- char buf[TEXTSIZE];
-};
-
-#define MSGTYPE 0x01020304
-#define MSGDATA "0123456789"
-
-/* These are for the temporary file we generate. */
-static char *name;
-static int msqid;
-
-static void
-remove_msq (void)
-{
- /* Enforce message queue removal in case of early test failure.
- Ignore error since the msgq may already have being removed. */
- msgctl (msqid, IPC_RMID, NULL);
-}
-
-static void
-do_prepare (int argc, char *argv[])
-{
- int fd = create_temp_file ("tst-sysvmsg.", &name);
- if (fd == -1)
- FAIL_EXIT1 ("cannot create temporary file (errno=%d)", errno);
-}
-
-#define PREPARE do_prepare
-
-/* It is not an extensive test, but rather a functional one aimed to check
- correct parameter passing on kernel. */
-
-#define MSGQ_MODE 0644
-
-static int
-do_test (void)
-{
- atexit (remove_msq);
-
- key_t key = ftok (name, 'G');
- if (key == -1)
- FAIL_EXIT1 ("ftok failed");
-
- msqid = msgget (key, MSGQ_MODE | IPC_CREAT);
- if (msqid == -1)
- {
- if (errno == ENOSYS)
- FAIL_UNSUPPORTED ("msgget not supported");
- FAIL_EXIT1 ("msgget failed (errno=%d)", errno);
- }
-
- /* Get message queue kernel information and do some sanity checks. */
- struct msqid_ds msginfo;
- if (msgctl (msqid, IPC_STAT, &msginfo) == -1)
- FAIL_EXIT1 ("msgctl with IPC_STAT failed (errno=%d)", errno);
-
- if (msginfo.msg_perm.__key != key)
- FAIL_EXIT1 ("msgid_ds::msg_perm::key (%d) != %d",
- (int) msginfo.msg_perm.__key, (int) key);
- if (msginfo.msg_perm.mode != MSGQ_MODE)
- FAIL_EXIT1 ("msgid_ds::msg_perm::mode (%o) != %o",
- msginfo.msg_perm.mode, MSGQ_MODE);
- if (msginfo.msg_qnum != 0)
- FAIL_EXIT1 ("msgid_ds::msg_qnum (%lu) != 0",
- (long unsigned) msginfo.msg_qnum);
-
- /* Check if last argument (IPC_NOWAIT) is correctly handled. */
- struct msgbuf_t msg2rcv = { 0 };
- if (msgrcv (msqid, &msg2rcv, sizeof (msg2rcv.buf), MSGTYPE,
- IPC_NOWAIT) == -1
- && errno != ENOMSG)
- FAIL_EXIT1 ("msgrcv failed (errno=%d)", errno);
-
- struct msgbuf_t msg2snd = { MSGTYPE, MSGDATA };
- if (msgsnd (msqid, &msg2snd, sizeof (msg2snd.buf), 0) == -1)
- FAIL_EXIT1 ("msgsnd failed (errno=%d)", errno);
-
- if (msgrcv (msqid, &msg2rcv, sizeof (msg2rcv.buf), MSGTYPE, 0) == -1)
- FAIL_EXIT1 ("msgrcv failed (errno=%d)", errno);
-
- int ret = 0;
- if (strncmp (msg2snd.buf, msg2rcv.buf, TEXTSIZE) != 0)
- ret = 1;
-
- if (msgctl (msqid, IPC_RMID, NULL) == -1)
- FAIL_EXIT1 ("msgctl failed");
-
- return ret;
-}
-
-#include <support/test-driver.c>