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| author | Ulrich Drepper <drepper@redhat.com> | 2003-06-25 08:32:03 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2003-06-25 08:32:03 +0000 |
| commit | 81b215afa3ee76e03579108b866ef7bd696b42c6 (patch) | |
| tree | 2e5c0914873040c6de812b015baf4eb7fc573b71 /elf/Versions | |
| parent | bd89c0b57325a2e9372673c9a6eba8a565e702d2 (diff) | |
| download | glibc-81b215afa3ee76e03579108b866ef7bd696b42c6.tar.gz | |
Update.
2003-06-11 Jakub Jelinek <jakub@redhat.com>
* elf/Versions (libc): Add _dl_open_hook@GLIBC_PRIVATE.
* elf/dl-libc.c (struct dl_open_hook): New.
(_dl_open_hook): New variable.
(do_dlsym_private): New function.
(__libc_dlopen_mode) [!SHARED]: Lookup _dl_open_hook@GLIBC_PRIVATE
and initialize it if found.
(__libc_dlopen_mode) [SHARED]: If _dl_open_hook is non-NULL,
call dlopen_mode hook.
(__libc_dlsym) [SHARED]: If _dl_open_hook is non-NULL,
call dlsym hook.
(__libc_dlclose) [SHARED]: If _dl_open_hook is non-NULL,
call dlclose hook.
Diffstat (limited to 'elf/Versions')
| -rw-r--r-- | elf/Versions | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/elf/Versions b/elf/Versions index e6709bb71b..1b8e9baf6f 100644 --- a/elf/Versions +++ b/elf/Versions @@ -21,6 +21,7 @@ libc { # functions used in other libraries _dl_open; _dl_close; _dl_addr; _dl_sym; _dl_vsym; + _dl_open_hook; } } |