/* SPDX-License-Identifier: BSD-2-Clause */
/**
* @file
*
* @ingroup RTEMSImplClassicObject
*
* @brief This source file contains the implementation of
* rtems_object_set_name().
*/
/*
* COPYRIGHT (c) 1989-2008.
* On-Line Applications Research Corporation (OAR).
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <rtems/rtems/object.h>
#include <rtems/rtems/statusimpl.h>
#include <rtems/rtems/tasks.h>
#include <rtems/score/objectimpl.h>
/*
* This method will set the object name based upon the user string.
* If the object class uses 32-bit names, then only the first 4 bytes
* of the string will be used.
*/
rtems_status_code rtems_object_set_name(
rtems_id id,
const char *name
)
{
Objects_Information *information;
Objects_Control *the_object;
Objects_Id tmpId;
Status_Control status;
if ( !name )
return RTEMS_INVALID_ADDRESS;
tmpId = (id == OBJECTS_ID_OF_SELF) ? rtems_task_self() : id;
information = _Objects_Get_information_id( tmpId );
if ( !information )
return RTEMS_INVALID_ID;
_Objects_Allocator_lock();
the_object = _Objects_Get_no_protection( tmpId, information );
if ( the_object == NULL ) {
_Objects_Allocator_unlock();
return RTEMS_INVALID_ID;
}
status = _Objects_Set_name( information, the_object, name );
_Objects_Allocator_unlock();
return _Status_Get( status );
}
