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annotate run/mini/vararg1.d @ 1628:c6ef09dfba4d

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add mini test set from ldc project
author Moritz Warning <moritzwarning@web.de>
date Mon, 10 Jan 2011 19:47:18 +0100
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1628
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1 module vararg1;
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2
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3 version(Tango)
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4 {
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5 import tango.core.Vararg;
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6 }
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7 else
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8 {
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9 import std.c.stdarg;
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10 }
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11
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12 extern(C) int add(int n, ...)
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13 {
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14 va_list ap=void;
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15 va_start(ap, n);
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16 int r;
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17 for (int i=0; i<n; i++)
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18 r += va_arg!(int)(ap);
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19 va_end(ap);
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20 return r;
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21 }
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22
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23 void main()
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24 {
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25 int i = add(4, 1,2,3,4);
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26 assert(i == 10);
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27 }