110e23eebca4175a8dfe3a788b2bebacb1fcfce54The Android Open Source Project/** 210e23eebca4175a8dfe3a788b2bebacb1fcfce54The Android Open Source Project * @file db_travel.c 310e23eebca4175a8dfe3a788b2bebacb1fcfce54The Android Open Source Project * Inspection of a DB 410e23eebca4175a8dfe3a788b2bebacb1fcfce54The Android Open Source Project * 510e23eebca4175a8dfe3a788b2bebacb1fcfce54The Android Open Source Project * @remark Copyright 2002 OProfile authors 610e23eebca4175a8dfe3a788b2bebacb1fcfce54The Android Open Source Project * @remark Read the file COPYING 710e23eebca4175a8dfe3a788b2bebacb1fcfce54The Android Open Source Project * 810e23eebca4175a8dfe3a788b2bebacb1fcfce54The Android Open Source Project * @author Philippe Elie 910e23eebca4175a8dfe3a788b2bebacb1fcfce54The Android Open Source Project */ 1010e23eebca4175a8dfe3a788b2bebacb1fcfce54The Android Open Source Project 1110e23eebca4175a8dfe3a788b2bebacb1fcfce54The Android Open Source Project#include "odb.h" 1210e23eebca4175a8dfe3a788b2bebacb1fcfce54The Android Open Source Project 1310e23eebca4175a8dfe3a788b2bebacb1fcfce54The Android Open Source Projectodb_node_t * odb_get_iterator(odb_t const * odb, odb_node_nr_t * nr) 1410e23eebca4175a8dfe3a788b2bebacb1fcfce54The Android Open Source Project{ 1510e23eebca4175a8dfe3a788b2bebacb1fcfce54The Android Open Source Project /* node zero is unused */ 1610e23eebca4175a8dfe3a788b2bebacb1fcfce54The Android Open Source Project *nr = odb->data->descr->current_size - 1; 1710e23eebca4175a8dfe3a788b2bebacb1fcfce54The Android Open Source Project return odb->data->node_base + 1; 1810e23eebca4175a8dfe3a788b2bebacb1fcfce54The Android Open Source Project} 19