diff options
Diffstat (limited to 'src/rtld/dl-object.c')
-rw-r--r-- | src/rtld/dl-object.c | 57 |
1 files changed, 0 insertions, 57 deletions
diff --git a/src/rtld/dl-object.c b/src/rtld/dl-object.c deleted file mode 100644 index 871441c..0000000 --- a/src/rtld/dl-object.c +++ /dev/null @@ -1,57 +0,0 @@ -/* glibc-2.23: elf/dl-object.c */ - -/* Storage management for the chain of loaded shared objects. - Copyright (C) 1995-2016 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 <assert.h> -#include <error.h> -#include <errno.h> -#include <string.h> -#include "rtld.h" - -/* Allocate a `struct link_map' for a new object being loaded, - and enter it into the _dl_loaded list. */ -struct link_map * -_dl_new_object (const char *realname, const char *libname, int type) -{ - size_t libname_len = strlen (libname) + 1; - struct link_map *new; - struct libname_list *newname; - - new = (struct link_map *) calloc (sizeof (*new) + - + sizeof (*newname) + libname_len, 1); - - if (new == NULL) - return NULL; - - new->l_libname = newname - = (struct libname_list *) ((char *) (new + 1)); - newname->name = (char *) memcpy (newname + 1, libname, libname_len); - /* newname->next = NULL; We use calloc therefore not necessary. */ - - /* When we create the executable link map, or a VDSO link map, we start - with "" for the l_name. In these cases "" points to ld.so rodata - and won't get dumped during core file generation. Therefore to assist - gdb and to create more self-contained core files we adjust l_name to - point at the newly allocated copy (which will get dumped) instead of - the ld.so rodata copy. */ - new->l_name = *realname ? realname : (char *) newname->name + libname_len - 1; - new->l_type = type; - - return new; -} |