forked from github/server
68 lines
2.3 KiB
C
68 lines
2.3 KiB
C
/*
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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_KRNL_POOL_H
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#define H_KRNL_POOL_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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struct unit;
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struct resource_type;
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struct item_type;
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struct region;
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/* bitfield values for get/use/change operations */
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#define GET_SLACK 0x01
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#define GET_RESERVE 0x02
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#define GET_POOLED_SLACK 0x08
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#define GET_POOLED_RESERVE 0x10
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#define GET_POOLED_FORCE 0x20 /* ignore f->options pools */
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#define GET_ALLIED_SLACK 0x40
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#define GET_ALLIED_RESERVE 0x80
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/* for convenience: */
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#define GET_DEFAULT (GET_RESERVE|GET_SLACK|GET_POOLED_SLACK)
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#define GET_ALL (GET_SLACK|GET_RESERVE|GET_POOLED_SLACK|GET_POOLED_RESERVE|GET_POOLED_FORCE)
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int get_pooled(const struct unit *u, const struct resource_type *res,
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unsigned int mode, int count);
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int use_pooled(struct unit *u, const struct resource_type *res,
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unsigned int mode, int count);
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/** use_pooled
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* verbraucht 'count' Objekte der resource 'itm'
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* unter zuhilfenahme des Pools der struct region und Aufbrauch des
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* von der Einheit reservierten Resourcen
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*/
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int get_resource(const struct unit *u, const struct resource_type *res);
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int change_resource(struct unit *u, const struct resource_type *res,
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int change);
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int get_reservation(const struct unit *u, const struct item_type *res);
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int change_reservation(struct unit *u, const struct item_type *res,
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int value);
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int set_resvalue(struct unit * u, const struct item_type * rtype, int value);
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#ifdef __cplusplus
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}
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#endif
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#endif
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