/* SPDX-License-Identifier: BSD-2-Clause */
/**
* @file
*
* @ingroup RTEMSScoreObject
*
* @brief This source file contains the implementation of
* _Objects_Set_name().
*/
/*
* COPYRIGHT (c) 1989-2014.
* 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/score/objectimpl.h>
#include <rtems/score/wkspace.h>
#include <string.h>
Status_Control _Objects_Set_name(
const Objects_Information *information,
Objects_Control *the_object,
const char *name
)
{
if ( _Objects_Has_string_name( information ) ) {
size_t length;
char *dup;
length = strnlen( name, information->name_length );
dup = _Workspace_String_duplicate( name, length );
if ( dup == NULL ) {
return STATUS_NO_MEMORY;
}
_Workspace_Free( RTEMS_DECONST( char *, the_object->name.name_p ) );
the_object->name.name_p = dup;
} else {
char c[ 4 ];
size_t i;
memset( c, ' ', sizeof( c ) );
for ( i = 0; i < 4; ++i ) {
if ( name[ i ] == '\0') {
break;
}
c[ i ] = name[ i ];
}
the_object->name.name_u32 =
_Objects_Build_name( c[ 0 ], c[ 1 ], c[ 2 ], c[ 3 ] );
}
return STATUS_SUCCESSFUL;
}
