sal/osl/unx/readwrite_helper.h

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  */
   9
  10 #include <sal/types.h>
  11
  12 #ifdef __cplusplus
  13 extern "C"
  14 {
  15 #endif
  16
  17 sal_Bool safeWrite( int fd, void* data, sal_uInt32 dataSize );
  18
  19 // This function *will* read |count| bytes from |fd|, busy looping
  20 // if needed. Don't use it when you don't know if you can request enough
  21 // data. It will return sal_False for any partial transfer or error.
  22 sal_Bool safeRead( int fd, void* buffer, sal_uInt32 count );
  23
  24 #ifdef __cplusplus
  25 }
  26 #endif
  27
  28 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */