Mercurial > projects > ldc
view tests/mini/with3.d @ 1166:c6f39553b702
Clean up some suspicious code.
There's no guarantee a constant of integer type is a ConstantInt, so it's not
safe to just cast<> these to ConstantInt. (It could be a constant expression,
for example)
The code is shorter this way too :).
author | Frits van Bommel <fvbommel wxs.nl> |
---|---|
date | Sun, 29 Mar 2009 03:27:04 +0200 |
parents | 0cc0c6b53372 |
children |
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enum fields { FIELD1, FIELD2 } fields find_field(fields f) { with(fields) { switch(f) { case FIELD1: return FIELD1; default: return FIELD2; } } } void main() { assert(find_field(fields.FIELD1) == fields.FIELD1); assert(find_field(fields.FIELD2) == fields.FIELD2); }