diff options
Diffstat (limited to 'libio/iofsetpos.c')
-rw-r--r-- | libio/iofsetpos.c | 79 |
1 files changed, 0 insertions, 79 deletions
diff --git a/libio/iofsetpos.c b/libio/iofsetpos.c deleted file mode 100644 index 3809b6a0b0..0000000000 --- a/libio/iofsetpos.c +++ /dev/null @@ -1,79 +0,0 @@ -/* Copyright (C) 1993-2017 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/>. - - As a special exception, if you link the code in this file with - files compiled with a GNU compiler to produce an executable, - that does not cause the resulting executable to be covered by - the GNU Lesser General Public License. This exception does not - however invalidate any other reasons why the executable file - might be covered by the GNU Lesser General Public License. - This exception applies to code released by its copyright holders - in files containing the exception. */ - -/* We need to avoid the header declarations of these, because - the types don't match _IO_fsetpos and then the compiler will - complain about the mismatch when we do the alias below. */ -#define _IO_new_fsetpos64 __renamed__IO_new_fsetpos64 -#define _IO_fsetpos64 __renamed__IO_fsetpos64 - -#include <libioP.h> - -#undef _IO_new_fsetpos64 -#undef _IO_fsetpos64 - -#include <errno.h> -#include <shlib-compat.h> - -int -_IO_new_fsetpos (_IO_FILE *fp, const _IO_fpos_t *posp) -{ - int result; - CHECK_FILE (fp, EOF); - _IO_acquire_lock (fp); - if (_IO_seekpos_unlocked (fp, posp->__pos, _IOS_INPUT|_IOS_OUTPUT) - == _IO_pos_BAD) - { - /* ANSI explicitly requires setting errno to a positive value on - failure. */ -#ifdef EIO - if (errno == 0) - __set_errno (EIO); -#endif - result = EOF; - } - else - { - result = 0; - if (fp->_mode > 0 - && (*fp->_codecvt->__codecvt_do_encoding) (fp->_codecvt) < 0) - /* This is a stateful encoding, restore the state. */ - fp->_wide_data->_IO_state = posp->__state; - } - _IO_release_lock (fp); - return result; -} - -strong_alias (_IO_new_fsetpos, __new_fsetpos) -versioned_symbol (libc, _IO_new_fsetpos, _IO_fsetpos, GLIBC_2_2); -versioned_symbol (libc, __new_fsetpos, fsetpos, GLIBC_2_2); - -#ifdef __OFF_T_MATCHES_OFF64_T -strong_alias (_IO_new_fsetpos, _IO_new_fsetpos64) -strong_alias (_IO_new_fsetpos64, __new_fsetpos64) -versioned_symbol (libc, __new_fsetpos64, fsetpos64, GLIBC_2_2); -versioned_symbol (libc, _IO_new_fsetpos64, _IO_fsetpos64, GLIBC_2_2); -#endif |