1 /* Copyright (C) 1993-2012 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
4 The GNU C Library is free software; you can redistribute it and/or
5 modify it under the terms of the GNU Lesser General Public
6 License as published by the Free Software Foundation; either
7 version 2.1 of the License, or (at your option) any later version.
9 The GNU C Library is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 Lesser General Public License for more details.
14 You should have received a copy of the GNU Lesser General Public
15 License along with the GNU C Library; if not, see
16 <http://www.gnu.org/licenses/>.
18 As a special exception, if you link the code in this file with
19 files compiled with a GNU compiler to produce an executable,
20 that does not cause the resulting executable to be covered by
21 the GNU Lesser General Public License. This exception does not
22 however invalidate any other reasons why the executable file
23 might be covered by the GNU Lesser General Public License.
24 This exception applies to code released by its copyright holders
25 in files containing the exception. */
27 /* We need to avoid the header declarations of these, because
28 the types don't match _IO_fsetpos and then the compiler will
29 complain about the mismatch when we do the alias below. */
30 #define _IO_new_fsetpos64 __renamed__IO_new_fsetpos64
31 #define _IO_fsetpos64 __renamed__IO_fsetpos64
35 #undef _IO_new_fsetpos64
39 #include <shlib-compat.h>
42 _IO_new_fsetpos (fp, posp)
44 const _IO_fpos_t *posp;
48 _IO_acquire_lock (fp);
49 if (_IO_seekpos_unlocked (fp, posp->__pos, _IOS_INPUT|_IOS_OUTPUT)
52 /* ANSI explicitly requires setting errno to a positive value on
64 && (*fp->_codecvt->__codecvt_do_encoding) (fp->_codecvt) < 0)
65 /* This is a stateful encoding, restore the state. */
66 fp->_wide_data->_IO_state = posp->__state;
68 _IO_release_lock (fp);
72 strong_alias (_IO_new_fsetpos, __new_fsetpos)
73 versioned_symbol (libc, _IO_new_fsetpos, _IO_fsetpos, GLIBC_2_2);
74 versioned_symbol (libc, __new_fsetpos, fsetpos, GLIBC_2_2);
76 #ifdef __OFF_T_MATCHES_OFF64_T
77 strong_alias (_IO_new_fsetpos, _IO_new_fsetpos64)
78 strong_alias (_IO_new_fsetpos64, __new_fsetpos64)
79 versioned_symbol (libc, __new_fsetpos64, fsetpos64, GLIBC_2_2);
80 versioned_symbol (libc, _IO_new_fsetpos64, _IO_fsetpos64, GLIBC_2_2);