mirror of
https://sourceware.org/git/glibc.git
synced 2024-11-17 18:40:14 +00:00
16710d5829
* dlfcn/dlopenold.c: Likewise. * nss/getXXbyYY_r.c: Likewise. * nss/getXXent_r.c: Likewise. * hurd/hurdinit.c: Likewise. * hurd/compat-20.c: Likewise. * libio/oldiofopen.c: Likewise. * libio/oldiofclose.c: Likewise. * libio/oldiofdopen.c: Likewise. * libio/oldfileops.c: Likewise. * libio/oldstdfiles.c: Likewise. * libio/oldiofsetpos.c: Likewise. * libio/oldiofgetpos.c: Likewise. * libio/oldiofgetpos64.c: Likewise. * libio/oldiofsetpos64.c: Likewise. * libio/oldiopopen.c: Likewise. * libio/oldpclose.c: Likewise. * libio/oldtmpfile.c: Likewise. * libio/freopen.c (freopen): Likewise. * libio/iofclose.c (_IO_new_fclose): Likewise.
55 lines
1.6 KiB
C
55 lines
1.6 KiB
C
/* Load a shared object at run time.
|
|
Copyright (C) 1995,96,97,98,99,2000 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 Library General Public License as
|
|
published by the Free Software Foundation; either version 2 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
|
|
Library General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Library General Public
|
|
License along with the GNU C Library; see the file COPYING.LIB. If not,
|
|
write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
|
Boston, MA 02111-1307, USA. */
|
|
|
|
#include <dlfcn.h>
|
|
#include <stddef.h>
|
|
|
|
struct dlopen_args
|
|
{
|
|
/* The arguments for dlopen_doit. */
|
|
const char *file;
|
|
int mode;
|
|
/* The return value of dlopen_doit. */
|
|
void *new;
|
|
/* Address of the caller. */
|
|
const void *caller;
|
|
};
|
|
|
|
static void
|
|
dlopen_doit (void *a)
|
|
{
|
|
struct dlopen_args *args = (struct dlopen_args *) a;
|
|
|
|
args->new = _dl_open (args->file ?: "", args->mode, args->caller);
|
|
}
|
|
|
|
|
|
void *
|
|
__dlopen_check (const char *file, int mode)
|
|
{
|
|
struct dlopen_args args;
|
|
args.file = file;
|
|
args.mode = mode;
|
|
args.caller = __builtin_return_address (0);
|
|
|
|
return _dlerror_run (dlopen_doit, &args) ? NULL : args.new;
|
|
}
|
|
#include <shlib-compat.h>
|
|
versioned_symbol (libdl, __dlopen_check, dlopen, GLIBC_2_1);
|