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annotate tests/mini/bug33.d @ 468:45a67b6f1310

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Removed the 'needsstorage' thing from Dsymbol. Arguments are not always given storage when applicable. This is not longer treat specially in this regard. Code for accessing nested variables and contexts rewritten. Probably more. Fairly well tested.
author Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
date Mon, 04 Aug 2008 02:59:34 +0200
parents 1bb99290e03a
children
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1 module bug33;
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2
28e99b04a132 [svn r58] Fixed cond expression resulting in a non-basic type.
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3 extern(C) int memcmp(void*,void*,size_t);
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4
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5 private int string_cmp(char[] s1, char[] s2)
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6 {
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7 auto len = s1.length;
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8 if (s2.length < len)
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9 len = s2.length;
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10 int result = memcmp(s1.ptr, s2.ptr, len);
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11 if (result == 0)
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12 result = cast(int)(cast(ptrdiff_t)s1.length - cast(ptrdiff_t)s2.length);
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13 return result;
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14 }
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15
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16 struct S
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17 {
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18 char[] toString()
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19 {
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20 return "S";
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21 }
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22 }
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23
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24 int func()
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25 {
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26 S a,b;
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27 return string_cmp(a.toString(),b.toString());
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28 }
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29
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30 void main()
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31 {
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32 assert(func() == 0);
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33 }