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annotate loadagent/libnosys/isatty.c @ 1:da98dc08f575

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loadagent: beginning to lay the foundation
author Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
date Mon, 29 Apr 2013 03:21:00 +0000
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da98dc08f575 loadagent: beginning to lay the foundation
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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1 /* isatty.c -- chek the terminal device.
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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
da98dc08f575 loadagent: beginning to lay the foundation
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.
da98dc08f575 loadagent: beginning to lay the foundation
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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10 * Modifications to this software may be copyrighted by their authors
da98dc08f575 loadagent: beginning to lay the foundation
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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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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14 */
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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15 #include "glue.h"
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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16
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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17 /*
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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18 * isatty -- returns 1 if connected to a terminal device,
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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19 * returns 0 if not. Since we're hooked up to a
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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20 * serial port, we'll say yes _AND return a 1.
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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 int
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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23 _DEFUN (_isatty, (fd),
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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24 int fd)
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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25 {
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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26 return (1);
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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27 }