diff options
Diffstat (limited to 'REORG.TODO/dlfcn/dlclose.c')
-rw-r--r-- | REORG.TODO/dlfcn/dlclose.c | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/REORG.TODO/dlfcn/dlclose.c b/REORG.TODO/dlfcn/dlclose.c new file mode 100644 index 0000000000..da66e20488 --- /dev/null +++ b/REORG.TODO/dlfcn/dlclose.c @@ -0,0 +1,51 @@ +/* Close a handle opened by `dlopen'. + Copyright (C) 1995-2017 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 <dlfcn.h> +#include <ldsodefs.h> + +#if !defined SHARED && IS_IN (libdl) + +int +dlclose (void *handle) +{ + return __dlclose (handle); +} + +#else + +static void +dlclose_doit (void *handle) +{ + GLRO(dl_close) (handle); +} + +int +__dlclose (void *handle) +{ +# ifdef SHARED + if (__glibc_unlikely (_dlfcn_hook != NULL)) + return _dlfcn_hook->dlclose (handle); +# endif + + return _dlerror_run (dlclose_doit, handle) ? -1 : 0; +} +# ifdef SHARED +strong_alias (__dlclose, dlclose) +# endif +#endif |