forked from github/server
63 lines
2.1 KiB
C
63 lines
2.1 KiB
C
#pragma once
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/*
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Copyright (c) 1998-2015, Enno Rehling <enno@eressea.de>
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Katja Zedel <katze@felidae.kn-bremen.de
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Christian Schlittchen <corwin@amber.kn-bremen.de>
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Permission to use, copy, modify, and/or distribute this software for any
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purpose with or without fee is hereby granted, provided that the above
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copyright notice and this permission notice appear in all copies.
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THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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**/
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#ifndef H_SEEN_REGION
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#define H_SEEN_REGION
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struct region;
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struct faction;
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struct seen_region;
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef enum {
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see_none,
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see_neighbour,
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see_lighthouse,
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see_travel,
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see_far,
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see_unit,
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see_battle
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} seen_t;
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typedef struct seen_region {
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struct seen_region *nextHash;
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struct seen_region *next;
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struct region *r;
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seen_t mode;
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bool disbelieves;
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} seen_region;
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struct seen_region **seen_init(void);
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void seen_done(struct seen_region *seehash[]);
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void free_seen(void);
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void link_seen(struct seen_region *seehash[], const struct region * first, const struct region * last);
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struct seen_region *find_seen(struct seen_region *seehash[], const struct region * r);
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void get_seen_interval(struct seen_region *seen[], struct region **firstp, struct region **lastp);
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seen_region *add_seen(struct seen_region *seehash[], struct region *r, seen_t mode, bool dis);
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void link_seen(struct seen_region *seehash[], const struct region *first, const struct region *last);
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void seenhash_map(struct seen_region *seen[], void(*cb)(struct seen_region *, void *), void *cbdata);
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struct seen_region *faction_add_seen(struct faction *f, struct region *r, seen_t mode);
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#ifdef __cplusplus
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}
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#endif
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#endif
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