Re: [PATCH] http11: ~6% performance increase in header parsing

["ry dahl" <ry-Xek56AhD01PHviPkdFu9cA@public.gmane.org>]

>  Then I'd have to define a new C function for every header I wanted to
>  optimize for, and then also point to that function inside the Ragel file
>  for each header.

Nah, you can just define

enum header_types {
 MONGREL_CONTENT_LENGTH,
 MONGREL_CONTENT_TYPE,
 etc
}

and define a single callback to handle them

void (*field_cb)(http_parser*, int header_type, char *at, int len)

ry