Mercurial > projects > ldc
view tests/mini/foreach8.d @ 1185:8baf611f0009
Fix nested references to 'ref' foreach variables.
These "walk around" the array being iterated over, so they're a bit trickier
than other variables to get right.
author | Frits van Bommel <fvbommel wxs.nl> |
---|---|
date | Wed, 01 Apr 2009 00:01:44 +0200 |
parents | 30b42a283c8e |
children |
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module mini.foreach8; extern(C) int printf(char*, ...); int main(){ dchar[] array="\u2260"; printf("array[0] == %u\n", array[0]); int test=0; int count=0; assert(count==0); foreach(int index, char obj; array){ printf("%d\n", obj); test+=obj; count++; } assert(count==3); assert(test==0x20b); return 0; }