DMD 0.148 - scope guard

[Stewart Gordon]

Chris Miller wrote:
<snip>
> scope(exit)  foo();
> scope(success)  bar();
> scope(failure)  baz();
> 
> similar to extern(name), pragma(name), etc, requires one `scope` 
> keyword, name in () doesn't need to be a keyword but is still treated 
> special, and doesn't look bad.

The scope(exit) notation gets me thinking, considering that all three of 
them are on exit from the scope.  Not that I can think of anything 
better....

Stewart.

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