diff options
Diffstat (limited to 'REORG.TODO/elf/dl-symaddr.c')
-rw-r--r-- | REORG.TODO/elf/dl-symaddr.c | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/REORG.TODO/elf/dl-symaddr.c b/REORG.TODO/elf/dl-symaddr.c new file mode 100644 index 0000000000..5caed4ba21 --- /dev/null +++ b/REORG.TODO/elf/dl-symaddr.c @@ -0,0 +1,33 @@ +/* Get the symbol address. Generic version. + Copyright (C) 1999-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library 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 + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#include <ldsodefs.h> +#include <dl-fptr.h> + +void * +_dl_symbol_address (struct link_map *map, const ElfW(Sym) *ref) +{ + ElfW(Addr) value = (map ? map->l_addr : 0) + ref->st_value; + + /* Return the pointer to function descriptor. */ + if (ELFW(ST_TYPE) (ref->st_info) == STT_FUNC) + return (void *) _dl_make_fptr (map, ref, value); + else + return (void *) value; +} +rtld_hidden_def (_dl_symbol_address) |