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glibc/elf/dl-sysdep-open.h
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/* System-specific call to open a shared object by name. Stub version. | |
Copyright (C) 2015-2016 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/>. */ | |
#ifndef _DL_SYSDEP_OPEN_H | |
#define _DL_SYSDEP_OPEN_H 1 | |
#include <assert.h> | |
#include <stddef.h> | |
/* NAME is a name without slashes, as it appears in a DT_NEEDED entry | |
or a dlopen call's argument or suchlike. NAMELEN is (strlen (NAME) + 1). | |
Find NAME in an OS-dependent fashion, and return its "real" name. | |
Optionally fill in *FD with a file descriptor open on that file (or | |
else leave its initial value of -1). The return value is a new | |
malloc'd string, which will be free'd by the caller. If NAME is | |
resolved to an actual file that can be opened, then the return | |
value should name that file (and if *FD was not set, then a normal | |
__open call on that string will be made). If *FD was set by some | |
other means than a normal open and there is no "real" name to use, | |
then __strdup (NAME) is fine (modulo error checking). */ | |
static inline char * | |
_dl_sysdep_open_object (const char *name, size_t namelen, int *fd) | |
{ | |
assert (*fd == -1); | |
return NULL; | |
} | |
#endif /* dl-sysdep-open.h */ |