full_io.h

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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 FULL_IO_H
00009 #define FULL_IO_H
00010 
00011 #include <sys/types.h>
00012 #include <stdio.h>
00013 #include "int_sizes.h"
00014 
00031 ssize_t full_read(int fd, void *buf, size_t count);
00032 
00039 ssize_t full_write(int fd, const void *buf, size_t count);
00040 
00048 ssize_t full_pread(int fd, void *buf, size_t count, off_t offset);
00049 
00057 ssize_t full_pwrite(int fd, const void *buf, size_t count, off_t offset);
00058 
00066 INT64_T full_pread64(int fd, void *buf, INT64_T count, INT64_T offset);
00067 
00075 INT64_T full_pwrite64(int fd, const void *buf, INT64_T count, INT64_T offset);
00076 
00083 ssize_t full_fread(FILE * file, void *buf, size_t count);
00084 
00091 ssize_t full_fwrite(FILE * file, const void *buf, size_t count);
00092 
00093 #endif