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view tests/mini/lazy2.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 | 1bb99290e03a |
children |
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module tangotests.lazy2; extern(C) int printf(char*, ...); void main() { lazy1("hello\n"); } void lazy1(lazy char[] str) { lazy2(str); } void lazy2(lazy char[] msg) { printf("%.*s", msg.length, msg.ptr); }