2 * This Cplant(TM) source code is the property of Sandia National
5 * This Cplant(TM) source code is copyrighted by Sandia National
8 * The redistribution of this Cplant(TM) source code is subject to the
9 * terms of the GNU Lesser General Public License
10 * (see cit/LGPL or http://www.gnu.org/licenses/lgpl.html)
12 * Cplant(TM) Copyright 1998-2004 Sandia Corporation.
13 * Under the terms of Contract DE-AC04-94AL85000, there is a non-exclusive
14 * license for use of this work by or on behalf of the US Government.
15 * Export of this program may require a license from the United States
20 * This library is free software; you can redistribute it and/or
21 * modify it under the terms of the GNU Lesser General Public
22 * License as published by the Free Software Foundation; either
23 * version 2.1 of the License, or (at your option) any later version.
25 * This library is distributed in the hope that it will be useful,
26 * but WITHOUT ANY WARRANTY; without even the implied warranty of
27 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
28 * Lesser General Public License for more details.
30 * You should have received a copy of the GNU Lesser General Public
31 * License along with this library; if not, write to the Free Software
32 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
34 * Questions or comments about this library should be sent to:
37 * Sandia National Laboratories, New Mexico
39 * Albuquerque, NM 87185-1110
45 * Structure for strided I/O.
48 #ifndef __USE_FILE_OFFSET64
49 __off_t xtv_off; /* Stride/Extent offset. */
51 __off64_t xtv_off; /* Stride/Extent offset. */
53 size_t xtv_len; /* Stride/Extent length. */
56 #ifdef __USE_LARGEFILE64
58 __off64_t xtv_off; /* Stride/Extent offset. */
59 size_t xtv_len; /* Stride/Extent length. */
63 extern ioid_t SYSIO_INTERFACE_NAME(ireadx)(int fd,
64 const struct iovec *iov,
66 const struct xtvec *xtv,
68 #ifdef __USE_LARGEFILE64
69 extern ioid_t SYSIO_INTERFACE_NAME(iread64x)(int fd,
70 const struct iovec *iov,
72 const struct xtvec64 *xtv,
75 extern ssize_t SYSIO_INTERFACE_NAME(readx)(int fd,
76 const struct iovec *iov,
78 const struct xtvec *xtv,
80 #ifdef __USE_LARGEFILE64
81 extern ssize_t SYSIO_INTERFACE_NAME(read64x)(int fd,
82 const struct iovec *iov,
84 const struct xtvec64 *xtv,
87 extern ioid_t SYSIO_INTERFACE_NAME(iwritex)(int fd,
88 const struct iovec *iov,
90 const struct xtvec *xtv,
92 #ifdef __USE_LARGEFILE64
93 extern ioid_t SYSIO_INTERFACE_NAME(iwrite64x)(int fd,
94 const struct iovec *iov,
96 const struct xtvec64 *xtv,
99 extern ssize_t SYSIO_INTERFACE_NAME(writex)(int fd,
100 const struct iovec *iov,
102 const struct xtvec *xtv,
104 #ifdef __USE_LARGEFILE64
105 extern ssize_t SYSIO_INTERFACE_NAME(write64x)(int fd,
106 const struct iovec *iov,
108 const struct xtvec64 *xtv,