André Malo d4b1817c38 Get a rid of the oversized cache. ...

The new map-cache consists of a simple two-tiered apr_hash structure.
cachep->maps contains entries for each map, which point to a hash with
the actual values (map->entries).

Each map->entries hash lives in a subpool of cachep->pool.
The mtime is stored per map and if the map expires, we just clear
map->pool and create a fresh map->entries hash structure.

This removes a big chunk of code from mod_rewrite, improves readability and
even the memory footprint of the cache.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@100801 13f79535-47bb-0310-9956-ffa450edef68

2003-07-27 22:12:49 +00:00

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