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annotate lphobos/std/typeinfounsupported/ti_ulong.d @ 1:c53b6e3fe49a trunk

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[svn r5] Initial commit. Most things are very rough.
author lindquist
date Sat, 01 Sep 2007 21:43:27 +0200
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2 // ulong
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4 module std.typeinfo.ti_ulong;
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6 class TypeInfo_m : TypeInfo
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7 {
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8 char[] toString() { return "ulong"; }
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10 hash_t getHash(void *p)
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11 {
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12 return *cast(uint *)p + (cast(uint *)p)[1];
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13 }
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15 int equals(void *p1, void *p2)
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16 {
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17 return *cast(ulong *)p1 == *cast(ulong *)p2;
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18 }
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20 int compare(void *p1, void *p2)
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21 {
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22 if (*cast(ulong *)p1 < *cast(ulong *)p2)
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23 return -1;
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24 else if (*cast(ulong *)p1 > *cast(ulong *)p2)
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25 return 1;
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26 return 0;
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27 }
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29 size_t tsize()
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30 {
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31 return ulong.sizeof;
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32 }
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33
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34 void swap(void *p1, void *p2)
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35 {
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36 ulong t;
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37
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38 t = *cast(ulong *)p1;
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39 *cast(ulong *)p1 = *cast(ulong *)p2;
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40 *cast(ulong *)p2 = t;
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41 }
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42 }
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