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annotate druntime/import/core/stdc/stdarg.d @ 1458:e0b2d67cfe7c

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Added druntime (this should be removed once it works).
author Robert Clipsham <robert@octarineparrot.com>
date Tue, 02 Jun 2009 17:43:06 +0100
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1458
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1 /**
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2 * D header file for C99.
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3 *
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4 * Copyright: Copyright Sean Kelly 2005 - 2009.
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5 * License: <a href="http://www.boost.org/LICENSE_1_0.txt>Boost License 1.0</a>.
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6 * Authors: Sean Kelly
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7 * Standards: ISO/IEC 9899:1999 (E)
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8 *
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9 * Copyright Sean Kelly 2005 - 2009.
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10 * Distributed under the Boost Software License, Version 1.0.
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11 * (See accompanying file LICENSE_1_0.txt or copy at
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12 * http://www.boost.org/LICENSE_1_0.txt)
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13 */
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14 module core.stdc.stdarg;
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15
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16
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17 alias void* va_list;
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18
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19 template va_start( T )
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20 {
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21 void va_start( out va_list ap, inout T parmn )
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22 {
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23 ap = cast(va_list) ( cast(void*) &parmn + ( ( T.sizeof + int.sizeof - 1 ) & ~( int.sizeof - 1 ) ) );
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24 }
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25 }
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26
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27 template va_arg( T )
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28 {
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29 T va_arg( inout va_list ap )
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30 {
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31 T arg = *cast(T*) ap;
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32 ap = cast(va_list) ( cast(void*) ap + ( ( T.sizeof + int.sizeof - 1 ) & ~( int.sizeof - 1 ) ) );
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33 return arg;
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34 }
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35 }
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36
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37 void va_end( va_list ap )
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38 {
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39
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40 }
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41
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42 void va_copy( out va_list dest, va_list src )
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43 {
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44 dest = src;
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45 }