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-rw-r--r--c/src/exec/posix/src/mqueuesetattr.c82
1 files changed, 0 insertions, 82 deletions
diff --git a/c/src/exec/posix/src/mqueuesetattr.c b/c/src/exec/posix/src/mqueuesetattr.c
deleted file mode 100644
index 623bf32744..0000000000
--- a/c/src/exec/posix/src/mqueuesetattr.c
+++ /dev/null
@@ -1,82 +0,0 @@
-/*
- * NOTE: The structure of the routines is identical to that of POSIX
- * Message_queues to leave the option of having unnamed message
- * queues at a future date. They are currently not part of the
- * POSIX standard but unnamed message_queues are. This is also
- * the reason for the apparently unnecessary tracking of
- * the process_shared attribute. [In addition to the fact that
- * it would be trivial to add pshared to the mq_attr structure
- * and have process private message queues.]
- *
- * This code ignores the O_RDONLY/O_WRONLY/O_RDWR flag at open
- * time.
- *
- * $Id$
- */
-
-#if HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <stdarg.h>
-
-#include <pthread.h>
-#include <limits.h>
-#include <errno.h>
-#include <fcntl.h>
-#include <mqueue.h>
-
-#include <rtems/system.h>
-#include <rtems/score/watchdog.h>
-#include <rtems/seterr.h>
-#include <rtems/posix/mqueue.h>
-#include <rtems/posix/time.h>
-
-/*PAGE
- *
- * 15.2.7 Set Message Queue Attributes, P1003.1b-1993, p. 281
- */
-
-int mq_setattr(
- mqd_t mqdes,
- const struct mq_attr *mqstat,
- struct mq_attr *omqstat
-)
-{
- POSIX_Message_queue_Control_fd *the_mq_fd;
- CORE_message_queue_Control *the_core_mq;
- Objects_Locations location;
-
- if ( !mqstat )
- rtems_set_errno_and_return_minus_one( EINVAL );
-
- the_mq_fd = _POSIX_Message_queue_Get_fd( mqdes, &location );
- switch ( location ) {
- case OBJECTS_ERROR:
- rtems_set_errno_and_return_minus_one( EBADF );
- case OBJECTS_REMOTE:
- _Thread_Dispatch();
- return POSIX_MP_NOT_IMPLEMENTED();
- rtems_set_errno_and_return_minus_one( EINVAL );
- case OBJECTS_LOCAL:
-
- the_core_mq = &the_mq_fd->Queue->Message_queue;
-
- /*
- * Return the old values.
- */
-
- if ( omqstat ) {
- omqstat->mq_flags = the_mq_fd->oflag;
- omqstat->mq_msgsize = the_core_mq->maximum_message_size;
- omqstat->mq_maxmsg = the_core_mq->maximum_pending_messages;
- omqstat->mq_curmsgs = the_core_mq->number_of_pending_messages;
- }
-
- the_mq_fd->oflag = mqstat->mq_flags;
- _Thread_Enable_dispatch();
- return 0;
- }
- return POSIX_BOTTOM_REACHED();
-}
-