xrootd
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XrdOucSFVec.hh
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1#ifndef __OUC_SFVEC_H__
2#define __OUC_SFVEC_H__
3/******************************************************************************/
4/* */
5/* X r d O u c S F V e c . h h */
6/* */
7/* (c) 2013 by the Board of Trustees of the Leland Stanford, Jr., University */
8/* Produced by Andrew Hanushevsky for Stanford University under contract */
9/* DE-AC02-76-SFO0515 with the Department of Energy */
10/* */
11/* This file is part of the XRootD software suite. */
12/* */
13/* XRootD is free software: you can redistribute it and/or modify it under */
14/* the terms of the GNU Lesser General Public License as published by the */
15/* Free Software Foundation, either version 3 of the License, or (at your */
16/* option) any later version. */
17/* */
18/* XRootD is distributed in the hope that it will be useful, but WITHOUT */
19/* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or */
20/* FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public */
21/* License for more details. */
22/* */
23/* You should have received a copy of the GNU Lesser General Public License */
24/* along with XRootD in a file called COPYING.LESSER (LGPL license) and file */
25/* COPYING (GPL license). If not, see <http://www.gnu.org/licenses/>. */
26/* */
27/* The copyright holder's institutional names and contributor's names may not */
28/* be used to endorse or promote products derived from this software without */
29/* specific prior written permission of the institution or contributor. */
30/******************************************************************************/
31
32#include <unistd.h>
33
34//-----------------------------------------------------------------------------
41//-----------------------------------------------------------------------------
42
43struct XrdOucSFVec {union {char *buffer;
44 off_t offset;
45 };
46 int sendsz;
47 int fdnum;
48
49 enum {sfMax = 16};
50 };
51#endif
Definition XrdOucSFVec.hh:43
@ sfMax
Definition XrdOucSFVec.hh:49
off_t offset
File offset of data otherwise.
Definition XrdOucSFVec.hh:44
int fdnum
File descriptor for data.
Definition XrdOucSFVec.hh:47
char * buffer
->Data if fdnum < 0
Definition XrdOucSFVec.hh:43
int sendsz
Length of data at offset.
Definition XrdOucSFVec.hh:46