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authorAlexSm <[email protected]>2024-01-04 15:09:05 +0100
committerGitHub <[email protected]>2024-01-04 15:09:05 +0100
commitdab291146f6cd7d35684e3a1150e5bb1c412982c (patch)
tree36ef35f6cacb6432845a4a33f940c95871036b32 /contrib/restricted/boost/filesystem/src/posix_tools.hpp
parent63660ad5e7512029fd0218e7a636580695a24e1f (diff)
Library import 5, delete go dependencies (#832)
* Library import 5, delete go dependencies * Fix yt client
Diffstat (limited to 'contrib/restricted/boost/filesystem/src/posix_tools.hpp')
-rw-r--r--contrib/restricted/boost/filesystem/src/posix_tools.hpp81
1 files changed, 0 insertions, 81 deletions
diff --git a/contrib/restricted/boost/filesystem/src/posix_tools.hpp b/contrib/restricted/boost/filesystem/src/posix_tools.hpp
deleted file mode 100644
index 52cd87b0a02..00000000000
--- a/contrib/restricted/boost/filesystem/src/posix_tools.hpp
+++ /dev/null
@@ -1,81 +0,0 @@
-// posix_tools.hpp -------------------------------------------------------------------//
-
-// Copyright 2021 Andrey Semashev
-
-// Distributed under the Boost Software License, Version 1.0.
-// See http://www.boost.org/LICENSE_1_0.txt
-
-// See library home page at http://www.boost.org/libs/filesystem
-
-//--------------------------------------------------------------------------------------//
-
-#ifndef BOOST_FILESYSTEM_SRC_POSIX_TOOLS_HPP_
-#define BOOST_FILESYSTEM_SRC_POSIX_TOOLS_HPP_
-
-#include "platform_config.hpp"
-#include <cerrno>
-#include <boost/filesystem/config.hpp>
-#ifdef BOOST_HAS_UNISTD_H
-#include <unistd.h>
-#endif
-
-#include <boost/filesystem/detail/header.hpp> // must be the last #include
-
-namespace boost {
-namespace filesystem {
-namespace detail {
-
-//! Platform-specific parameters for directory iterator construction
-struct directory_iterator_params
-{
-#if defined(BOOST_FILESYSTEM_HAS_POSIX_AT_APIS)
- //! File descriptor of the base directory relative to which to interpret relative paths
- int basedir_fd;
-#endif
-#if defined(BOOST_FILESYSTEM_HAS_FDOPENDIR_NOFOLLOW)
- //! File descriptor of the directory over which the iterator iterates
- int iterator_fd;
-#endif
-};
-
-/*!
- * Closes a file descriptor and returns the result, similar to close(2). Unlike close(2), guarantees that the file descriptor is closed even if EINTR error happens.
- *
- * Some systems don't close the file descriptor in case if the thread is interrupted by a signal and close(2) returns EINTR.
- * Other (most) systems do close the file descriptor even when when close(2) returns EINTR, and attempting to close it
- * again could close a different file descriptor that was opened by a different thread. This function hides this difference in behavior.
- *
- * Future POSIX standards will likely fix this by introducing posix_close (see https://www.austingroupbugs.net/view.php?id=529)
- * and prohibiting returning EINTR from close(2), but we still have to support older systems where this new behavior is not available and close(2)
- * behaves differently between systems.
- */
-inline int close_fd(int fd)
-{
-#if defined(hpux) || defined(_hpux) || defined(__hpux)
- int res;
- while (true)
- {
- res = ::close(fd);
- if (BOOST_UNLIKELY(res < 0))
- {
- int err = errno;
- if (err == EINTR)
- continue;
- }
-
- break;
- }
-
- return res;
-#else
- return ::close(fd);
-#endif
-}
-
-} // namespace detail
-} // namespace filesystem
-} // namespace boost
-
-#include <boost/filesystem/detail/footer.hpp>
-
-#endif // BOOST_FILESYSTEM_SRC_POSIX_TOOLS_HPP_