Rule-of-thumb for drop bars is that c/c should match the distance between the bony knobs on the top and slightly on the back of your shoulders. Straight bars need to be a bit wider(maybe 4" or so to get the same distance between the centerlines of your wrists.
But straight bar and bar ends won't really put your brakes that much closer.
Wannabe messengers tend to cut their bars real short, as half a fashion statement, half functional statement to get a bike that'll fit better through narrow gaps. Unless you're frequently rubbing shoulders with vans and buses, I don't see the point.
But what I suspect you should be doing is moving your bar up and back to get the result that you're asking for. That may be doable with a new stem rather than with a new bar.
Apart from aestethics, and maybe new cables, there's nothing stopping you from raising a drop bar as high as the stem will allow.
Depending on what style of shifters you're using, a flip & chop bullhorn bar + a new stem might interest you