tree 4e39e62460c19ac6336ddba5660f7b5feb700b23
parent 211cdece7963c956d2f9447f9ae1eddd96fc497d
author Willy Tarreau <w@1wt.eu> 1397759064 +0200
committer Willy Tarreau <w@1wt.eu> 1398201328 +0200
encoding latin1

MINOR: http: add a small helper to compute how far to rewind to find URI

http_uri_rewind() returns the number of bytes to rewind before buf->p to
find the URI. It relies on http_hdr_rewind() to find the beginning and
is just here to simplify operations.

The purpose is to centralize further ->sov changes aiming at avoiding
to rely on buf->o.