00001 /* 00002 Copyright (C) 2003-2004 Douglas Thain and the University of Wisconsin 00003 Copyright (C) 2005- The University of Notre Dame 00004 This software is distributed under the GNU General Public License. 00005 See the file COPYING for details. 00006 */ 00007 00008 #ifndef PREADWRITE_H 00009 #define PREADWRITE_H 00010 00011 #include <unistd.h> 00012 00013 ssize_t pread(int fd, void *data, size_t length, off_t offset); 00014 ssize_t pwrite(int fd, const void *data, size_t length, off_t offset); 00015 00016 #endif