[Freeciv-Dev] patch: cleanup tilespec using hash (PR#323)

[David Pfitzner <dwp@xxxxxxxxxxxxxx>]

This patch (requires recent hash_more.diff, PR#322) cleans up the 
tilespec code to use a hash table directly, rather than via registry.  
Since a raw hash table can easily store pointers directly, this 
allows removing the tile_sprites array and related code (used to 
allow storing array indices in registry).  It also removes the 
limitation that tilespec tags must be in "section.entry" form 
(ie, contain a '.').

-- David

tilespec_hash.diff.gz
Description: GNU Zip compressed data