From: Tay Ray Chuan <rctay89@gmail.com>
Date: Sat, 6 Jun 2009 08:43:59 +0000 (+0800)
Subject: http*: add http_get_info_packs
X-Git-Tag: v1.6.4-rc0~60^2~3
X-Git-Url: https://git.lorimer.id.au/gitweb.git/diff_plain/b8caac2b8ab6482e7ab59c8ec18f1c3d90e7387d?hp=b8caac2b8ab6482e7ab59c8ec18f1c3d90e7387d

http*: add http_get_info_packs

http-push.c and http-walker.c no longer have to use fetch_index or
setup_index; they simply need to use http_get_info_packs, a new http
method, in their fetch_indices implementations.

Move fetch_index() and rename to fetch_pack_index() in http.c; this
method is not meant to be used outside of http.c. It invokes
end_url_with_slash with base_url; apart from that change, the code is
identical.

Move setup_index() and rename to fetch_and_setup_pack_index() in
http.c; this method is not meant to be used outside of http.c.

Do not immediately set ret to 0 in http-walker.c::fetch_indices();
instead do it in the HTTP_MISSING_TARGET case, to make it clear that
the HTTP_OK and HTTP_MISSING_TARGET cases both return 0.

Signed-off-by: Tay Ray Chuan <rctay89@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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