fsync.c

来自「这是用C编写IMAP源代码」· C语言 代码 · 共 32 行

/*
 * Program:	File sync emulator
 *
 * Author:	Mark Crispin
 *		Networks and Distributed Computing
 *		Computing & Communications
 *		University of Washington
 *		Administration Building, AG-44
 *		Seattle, WA  98195
 *		Internet: [e-mail]
 *
 * Date:	3 May 1995
 * Last Edited:	24 October 2000
 * 
 * The IMAP toolkit provided in this Distribution is
 * Copyright 2000 University of Washington.
 * The full text of our legal notices is contained in the file called
 * CPYRIGHT, included with this Distribution.
 */


/* Emulator for BSD fsync() call
 * Accepts: file name
 * Returns: 0 if successful, -1 if failure
 */

int fsync (int fd)
{
  sync ();
  return 0;
}