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Annotation of src/usr.bin/ssh/atomicio.h, Revision 1.10

1.10    ! deraadt     1: /* $OpenBSD: atomicio.h,v 1.9 2006/07/30 20:15:19 stevesk Exp $ */
1.2       niklas      2:
1.1       markus      3: /*
1.8       djm         4:  * Copyright (c) 2006 Damien Miller.  All rights reserved.
1.3       deraadt     5:  * Copyright (c) 1995,1999 Theo de Raadt.  All rights reserved.
1.1       markus      6:  * All rights reserved.
                      7:  *
                      8:  * Redistribution and use in source and binary forms, with or without
                      9:  * modification, are permitted provided that the following conditions
                     10:  * are met:
                     11:  * 1. Redistributions of source code must retain the above copyright
                     12:  *    notice, this list of conditions and the following disclaimer.
                     13:  * 2. Redistributions in binary form must reproduce the above copyright
                     14:  *    notice, this list of conditions and the following disclaimer in the
                     15:  *    documentation and/or other materials provided with the distribution.
                     16:  *
                     17:  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
                     18:  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
                     19:  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
                     20:  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
                     21:  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
                     22:  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
                     23:  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
                     24:  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
                     25:  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
                     26:  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
                     27:  */
                     28:
1.8       djm        29: #ifndef _ATOMICIO_H
                     30: #define _ATOMICIO_H
                     31:
1.1       markus     32: /*
1.5       deraadt    33:  * Ensure all of data on socket comes through. f==read || f==vwrite
1.1       markus     34:  */
1.6       avsm       35: size_t atomicio(ssize_t (*)(int, void *, size_t), int, void *, size_t);
1.5       deraadt    36:
                     37: #define vwrite (ssize_t (*)(int, void *, size_t))write
1.8       djm        38:
                     39: /*
                     40:  * ensure all of data on socket comes through. f==readv || f==writev
                     41:  */
                     42: size_t atomiciov(ssize_t (*)(int, const struct iovec *, int),
                     43:     int, const struct iovec *, int);
                     44:
                     45: #endif /* _ATOMICIO_H */