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author | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2021-05-06 16:01:15 -0300 |
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committer | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2021-05-10 23:35:44 -0300 |
commit | e874d3d189f355fdf0e9ef9c0d0f493c6cf767be (patch) | |
tree | 50c4ae4ce2b0691961672c1a0ebf5286d84cabbc /sysdeps/pthread/ftrylockfile.c | |
parent | 7b4e7ca9db350b53cc88ff3d0bc99279225f5cc7 (diff) | |
download | glibc-e874d3d189f355fdf0e9ef9c0d0f493c6cf767be.tar.gz glibc-e874d3d189f355fdf0e9ef9c0d0f493c6cf767be.tar.xz glibc-e874d3d189f355fdf0e9ef9c0d0f493c6cf767be.zip |
linux: Move ftrylockfile/_IO_ftrylockfile into libc
The nptl version is used as default, since now with symbol always present the single-thread optimization is tricky. Hurd is not change, it is used it own lock scheme (which call _cthreads_ftrylockfile). Checked on x86_64-linux-gnu.
Diffstat (limited to 'sysdeps/pthread/ftrylockfile.c')
-rw-r--r-- | sysdeps/pthread/ftrylockfile.c | 31 |
1 files changed, 0 insertions, 31 deletions
diff --git a/sysdeps/pthread/ftrylockfile.c b/sysdeps/pthread/ftrylockfile.c deleted file mode 100644 index 5138005bdc..0000000000 --- a/sysdeps/pthread/ftrylockfile.c +++ /dev/null @@ -1,31 +0,0 @@ -/* Copyright (C) 2002-2021 Free Software Foundation, Inc. - This file is part of the GNU C Library. - Contributed by Ulrich Drepper <drepper@redhat.com>, 2002. - - 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 - <https://www.gnu.org/licenses/>. */ - -#include <errno.h> -#include <pthread.h> -#include <stdio.h> -#include <stdio-lock.h> - - -int -__ftrylockfile (FILE *stream) -{ - return _IO_lock_trylock (*stream->_lock); -} -strong_alias (__ftrylockfile, _IO_ftrylockfile) -weak_alias (__ftrylockfile, ftrylockfile) |