Phobos for Review: std.buffer.scopebuffer

[Walter Bright]

On 2/11/2014 5:30 AM, Dicebot wrote:
> For example, you have
> been arguing in PR to keep `lwr` and `upr` identifiers while quick grep shows
> that there is not a single place in Phobos which uses such naming scheme in
> public API.


grep -i -r lwr *.d
std\traits.d:        alias G Lwr;
std\traits.d:            enum ok = functionLinkage!Upr == functionLinkage!Lwr;
std\traits.d:            enum ok = variadicFunctionStyle!Upr == 
variadicFunctionStyle!Lwr;
std\traits.d:            // Note the order of arguments.  The convertion order 
Lwr -> Upr is
std\traits.d:            // correct since Upr should be semantically 'narrower' 
than Lwr.
std\traits.d:            enum ok = isStorageClassImplicitlyConvertible!(Lwr, Upr);
std\traits.d:            enum lwrAtts = functionAttributes!Lwr;
std\traits.d:                (  (uprAtts & wantExact)   == (lwrAtts & wantExact)) &&
std\traits.d:                (  (uprAtts & FA.pure_   ) >= (lwrAtts & FA.pure_ 
  )) &&
std\traits.d:                (  (uprAtts & FA.nothrow_) >= (lwrAtts & 
FA.nothrow_)) &&
std\traits.d:                (!!(uprAtts & safety    )  >= !!(lwrAtts & safety 
   )) ;
std\traits.d:            enum ok = is(ReturnType!Upr : ReturnType!Lwr);
std\traits.d:            alias ParameterTypeTuple!Lwr LwrParams;
std\traits.d:            alias ParameterStorageClassTuple!Lwr LwrPSTCs;
std\traits.d:                    enum lwrStc = LwrPSTCs[i];
std\traits.d:                        ((uprStc & wantExact )  == (lwrStc & 
wantExact )) &&
std\traits.d:                        ((uprStc & STC.scope_)  >= (lwrStc & 
STC.scope_)) &&
std\traits.d:            static if (UprParams.length == LwrParams.length)
std\traits.d:                enum ok = is(UprParams == LwrParams) && 
checkNext!(0).ok;
std\typetuple.d: * type tuple. TL[$(I lwr) .. $(I upr)] returns a new type