diff options
Diffstat (limited to 'dlfcn/dlclose.c')
| -rw-r--r-- | dlfcn/dlclose.c | 24 |
1 files changed, 22 insertions, 2 deletions
diff --git a/dlfcn/dlclose.c b/dlfcn/dlclose.c index 046e6d4..3ddedcf 100644 --- a/dlfcn/dlclose.c +++ b/dlfcn/dlclose.c @@ -1,5 +1,6 @@ /* Close a handle opened by `dlopen'. - Copyright (C) 1995, 1996, 1997, 1998, 1999 Free Software Foundation, Inc. + Copyright (C) 1995, 1996, 1997, 1998, 1999, 2004 + 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 @@ -19,6 +20,16 @@ #include <dlfcn.h> +#if !defined SHARED && defined IS_IN_libdl + +int +dlclose (void *handle) +{ + return __dlclose (handle); +} + +#else + static void dlclose_doit (void *handle) { @@ -26,7 +37,16 @@ dlclose_doit (void *handle) } int -dlclose (void *handle) +__dlclose (void *handle) { +# ifdef SHARED + if (__builtin_expect (_dlfcn_hook != NULL, 0)) + return _dlfcn_hook->dlclose (handle); +# endif + return _dlerror_run (dlclose_doit, handle) ? -1 : 0; } +# ifdef SHARED +strong_alias (__dlclose, dlclose) +# endif +#endif |