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annotate loadagent/libnosys/lseek.c @ 9:fea204bc7674

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fc-sertool compiles
author Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
date Wed, 01 May 2013 02:43:17 +0000
parents da98dc08f575
children
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da98dc08f575 loadagent: beginning to lay the foundation
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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1 /* lseek.c -- move read/write pointer.
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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2 *
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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3 * Copyright (c) 1995 Cygnus Support
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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4 *
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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5 * The authors hereby grant permission to use, copy, modify, distribute,
da98dc08f575 loadagent: beginning to lay the foundation
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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6 * and license this software and its documentation for any purpose, provided
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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7 * that existing copyright notices are retained in all copies and that this
da98dc08f575 loadagent: beginning to lay the foundation
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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8 * notice is included verbatim in any distributions. No written agreement,
da98dc08f575 loadagent: beginning to lay the foundation
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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9 * license, or royalty fee is required for any of the authorized uses.
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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10 * Modifications to this software may be copyrighted by their authors
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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11 * and need not follow the licensing terms described here, provided that
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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12 * the new terms are clearly indicated on the first page of each file where
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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13 * they apply.
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14 */
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15 #include <sys/types.h>
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16 #include <errno.h>
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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17 #include "glue.h"
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18
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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19 /*
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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20 * lseek -- Since a serial port is non-seekable, we return an error.
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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21 */
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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22 off_t
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23 _DEFUN (_lseek, (fd, offset, whence),
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24 int fd _AND
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25 off_t offset _AND
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26 int whence)
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27 {
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28 errno = ESPIPE;
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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29 return ((off_t)-1);
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30 }
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