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Merge pull request #15 from thaven/fix/typecode-tuple

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Return correct typecode for tuple
This commit is contained in:
Tristan Hume 2017-06-05 22:11:57 -07:00 committed by GitHub
parent c02ad08016 227d0085ca
commit dc9b011b94
1 changed files with 5 additions and 2 deletions
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7
source/ddbus/util.d
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@ -143,8 +143,10 @@ string[] typeSigArr(TS...)() if(allCanDBus!TS) {
}
int typeCode(T)() if(canDBus!T) {
string sig = typeSig!T();
return sig[0];
static if (isTuple!T)
return 'r';
else
return typeSig!T()[0];
}
unittest {
@ -169,6 +171,7 @@ unittest {
// type codes
typeCode!int().assertEqual(cast(int)('i'));
typeCode!bool().assertEqual(cast(int)('b'));
typeCode!(Tuple!(int, string))().assertEqual(cast(int)('r'));
// ctfe-capable
static string sig = typeSig!ulong();
sig.assertEqual("t");