1 /* Get address range which includes given address. 2 Copyright (C) 2004 Red Hat, Inc. 3 Written by Ulrich Drepper <drepper (at) redhat.com>, 2004. 4 5 This program is Open Source software; you can redistribute it and/or 6 modify it under the terms of the Open Software License version 1.0 as 7 published by the Open Source Initiative. 8 9 You should have received a copy of the Open Software License along 10 with this program; if not, you may obtain a copy of the Open Software 11 License version 1.0 from http://www.opensource.org/licenses/osl.php or 12 by writing the Open Source Initiative c/o Lawrence Rosen, Esq., 13 3001 King Ranch Road, Ukiah, CA 95482. */ 14 15 #ifdef HAVE_CONFIG_H 16 # include <config.h> 17 #endif 18 19 #include <libdwP.h> 20 21 22 Dwarf_Arange * 23 dwarf_getarange_addr (aranges, addr) 24 Dwarf_Aranges *aranges; 25 Dwarf_Addr addr; 26 { 27 if (aranges == NULL) 28 return NULL; 29 30 for (size_t cnt = 0; cnt < aranges->naranges; ++cnt) 31 if (aranges->info[cnt].addr <= addr 32 && addr < aranges->info[cnt].addr + aranges->info[cnt].length) 33 return &aranges->info[cnt]; 34 35 __libdw_seterrno (DWARF_E_NO_MATCH); 36 return NULL; 37 } 38
