From 36d22d82aa202bb199967e9512281e9a53db42c9 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 21:33:14 +0200 Subject: Adding upstream version 115.7.0esr. Signed-off-by: Daniel Baumann --- ipc/chromium/src/base/dir_reader_posix.h | 43 ++++++++++++++++++++++++++++++++ 1 file changed, 43 insertions(+) create mode 100644 ipc/chromium/src/base/dir_reader_posix.h (limited to 'ipc/chromium/src/base/dir_reader_posix.h') diff --git a/ipc/chromium/src/base/dir_reader_posix.h b/ipc/chromium/src/base/dir_reader_posix.h new file mode 100644 index 0000000000..4fabd25083 --- /dev/null +++ b/ipc/chromium/src/base/dir_reader_posix.h @@ -0,0 +1,43 @@ +/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* vim: set ts=8 sts=2 et sw=2 tw=80: */ +// Copyright (c) 2010 The Chromium Authors. All rights reserved. +// Use of this source code is governed by a BSD-style license that can be +// found in the LICENSE file. + +#ifndef BASE_DIR_READER_POSIX_H_ +#define BASE_DIR_READER_POSIX_H_ +#pragma once + +#include "build/build_config.h" + +// This header provides a class, DirReaderPosix, which allows one to open and +// read from directories without allocating memory. For the interface, see +// the generic fallback in dir_reader_fallback.h. + +// Mac note: OS X has getdirentries, but it only works if we restrict Chrome to +// 32-bit inodes. There is a getdirentries64 syscall in 10.6, but it's not +// wrapped and the direct syscall interface is unstable. Using an unstable API +// seems worse than falling back to enumerating all file descriptors so we will +// probably never implement this on the Mac. + +#if defined(OS_LINUX) +# include "base/dir_reader_linux.h" +#elif defined(OS_BSD) && !defined(__GLIBC__) +# include "base/dir_reader_bsd.h" +#else +# include "base/dir_reader_fallback.h" +#endif + +namespace base { + +#if defined(OS_LINUX) +typedef DirReaderLinux DirReaderPosix; +#elif defined(OS_BSD) && !defined(__GLIBC__) +typedef DirReaderBSD DirReaderPosix; +#else +typedef DirReaderFallback DirReaderPosix; +#endif + +} // namespace base + +#endif // BASE_DIR_READER_POSIX_H_ -- cgit v1.2.3