Mercurial > projects > ldc
view tests/mini/nested16.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 | a34078905d01 |
children |
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module mini.nested16; void main() { int idx = 123; int func(int* idp) { void foo() { void bar(int* idp) { auto c = new class { void mem() { scope(exit) ++*idp; } }; auto dg = () { c.mem(); }; dg(); } bar(idp); ++*idp; } foo(); return ++*idp; } assert(func(&idx) == 126); }