| xf.li | bdd93d5 | 2023-05-12 07:10:14 -0700 | [diff] [blame] | 1 | /* System-specific call to open a shared object by name. NaCl version. |
| 2 | Copyright (C) 2015-2016 Free Software Foundation, Inc. |
| 3 | This file is part of the GNU C Library. |
| 4 | |
| 5 | The GNU C Library is free software; you can redistribute it and/or |
| 6 | modify it under the terms of the GNU Lesser General Public |
| 7 | License as published by the Free Software Foundation; either |
| 8 | version 2.1 of the License, or (at your option) any later version. |
| 9 | |
| 10 | The GNU C Library is distributed in the hope that it will be useful, |
| 11 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 13 | Lesser General Public License for more details. |
| 14 | |
| 15 | You should have received a copy of the GNU Lesser General Public |
| 16 | License along with the GNU C Library; if not, see |
| 17 | <http://www.gnu.org/licenses/>. */ |
| 18 | |
| 19 | #ifndef _DL_SYSDEP_OPEN_H |
| 20 | #define _DL_SYSDEP_OPEN_H 1 |
| 21 | |
| 22 | #include <stddef.h> |
| 23 | |
| 24 | /* NAME is a name without slashes, as it appears in a DT_NEEDED entry |
| 25 | or a dlopen call's argument or suchlike. NAMELEN is (strlen (NAME) + 1). |
| 26 | |
| 27 | Find NAME in an OS-dependent fashion, and return its "real" name. |
| 28 | Optionally fill in *FD with a file descriptor open on that file (or |
| 29 | else leave its initial value of -1). The return value is a new |
| 30 | malloc'd string, which will be free'd by the caller. If NAME is |
| 31 | resolved to an actual file that can be opened, then the return |
| 32 | value should name that file (and if *FD was not set, then a normal |
| 33 | __open call on that string will be made). If *FD was set by some |
| 34 | other means than a normal open and there is no "real" name to use, |
| 35 | then __strdup (NAME) is fine (modulo error checking). */ |
| 36 | |
| 37 | extern char *_dl_sysdep_open_object (const char *name, size_t namelen, int *fd) |
| 38 | internal_function attribute_hidden; |
| 39 | |
| 40 | #endif /* dl-sysdep-open.h */ |