/* * RTEMS Object Helper -- Set Name of Object as String * * COPYRIGHT (c) 1989-2008. * On-Line Applications Research Corporation (OAR). * * The license and distribution terms for this file may be * found in the file LICENSE in this distribution or at * http://www.rtems.com/license/LICENSE. */ #ifdef HAVE_CONFIG_H #include "config.h" #endif #include #include #include #include #include #include /* * 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_Locations location; Objects_Control *the_object; Objects_Id tmpId; if ( !name ) return RTEMS_INVALID_ADDRESS; tmpId = (id == OBJECTS_ID_OF_SELF) ? _Thread_Executing->Object.id : id; information = _Objects_Get_information_id( tmpId ); if ( !information ) return RTEMS_INVALID_ID; the_object = _Objects_Get( information, tmpId, &location ); switch ( location ) { case OBJECTS_LOCAL: _Objects_Set_name( information, the_object, name ); _Thread_Enable_dispatch(); return RTEMS_SUCCESSFUL; #if defined(RTEMS_MULTIPROCESSING) case OBJECTS_REMOTE: #endif case OBJECTS_ERROR: break; } return RTEMS_INVALID_ID; }