From ed5640d8b587fbcfed7dd7967f3de04b37a76f26 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 11:06:44 +0200 Subject: Adding upstream version 4:7.4.7. Signed-off-by: Daniel Baumann --- sal/osl/unx/readwrite_helper.hxx | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) create mode 100644 sal/osl/unx/readwrite_helper.hxx (limited to 'sal/osl/unx/readwrite_helper.hxx') diff --git a/sal/osl/unx/readwrite_helper.hxx b/sal/osl/unx/readwrite_helper.hxx new file mode 100644 index 000000000..133ccd016 --- /dev/null +++ b/sal/osl/unx/readwrite_helper.hxx @@ -0,0 +1,26 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + */ + +#ifndef INCLUDED_SAL_OSL_UNX_READWRITE_HELPER_HXX +#define INCLUDED_SAL_OSL_UNX_READWRITE_HELPER_HXX + +#include + +#include + +bool safeWrite(int fd, void* data, std::size_t dataSize); + +// This function *will* read |count| bytes from |fd|, busy looping +// if needed. Don't use it when you don't know if you can request enough +// data. It will return sal_False for any partial transfer or error. +bool safeRead(int fd, void* buffer, std::size_t count); + +#endif + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ -- cgit v1.2.3