diff options
Diffstat (limited to 'libdw/dwarf_diecu.c')
-rw-r--r-- | libdw/dwarf_diecu.c | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/libdw/dwarf_diecu.c b/libdw/dwarf_diecu.c new file mode 100644 index 00000000..bd9a37ae --- /dev/null +++ b/libdw/dwarf_diecu.c @@ -0,0 +1,55 @@ +/* Return CU DIE containing given DIE. + Copyright (C) 2005-2010 Red Hat, Inc. + This file is part of elfutils. + + This file is free software; you can redistribute it and/or modify + it under the terms of either + + * the GNU Lesser General Public License as published by the Free + Software Foundation; either version 3 of the License, or (at + your option) any later version + + or + + * the GNU General Public License as published by the Free + Software Foundation; either version 2 of the License, or (at + your option) any later version + + or both in parallel, as here. + + elfutils is distributed in the hope that it will be useful, but + WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + General Public License for more details. + + You should have received copies of the GNU General Public License and + the GNU Lesser General Public License along with this program. If + not, see <http://www.gnu.org/licenses/>. */ + +#ifdef HAVE_CONFIG_H +# include <config.h> +#endif + +#include <string.h> +#include "libdwP.h" + + +Dwarf_Die * +dwarf_diecu (die, result, address_sizep, offset_sizep) + Dwarf_Die *die; + Dwarf_Die *result; + uint8_t *address_sizep; + uint8_t *offset_sizep; +{ + if (die == NULL) + return NULL; + + *result = CUDIE (die->cu); + + if (address_sizep != NULL) + *address_sizep = die->cu->address_size; + if (offset_sizep != NULL) + *offset_sizep = die->cu->offset_size; + + return result; +} |