forked from github/server
117 lines
2.5 KiB
C
117 lines
2.5 KiB
C
/* vi: set ts=2:
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*
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* $Id: removecurse.c,v 1.1 2001/01/25 09:37:57 enno Exp $
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* Eressea PB(E)M host Copyright (C) 1998-2000
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* Christian Schlittchen (corwin@amber.kn-bremen.de)
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* Katja Zedel (katze@felidae.kn-bremen.de)
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* Henning Peters (faroul@beyond.kn-bremen.de)
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* Enno Rehling (enno@eressea-pbem.de)
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* Ingo Wilken (Ingo.Wilken@informatik.uni-oldenburg.de)
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*
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* This program may not be used, modified or distributed without
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* prior permission by the authors of Eressea.
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*/
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#include <config.h>
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#include <eressea.h>
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#include "removecurse.h"
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/* kernel includes */
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#include <curse.h>
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#include <unit.h>
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/* util includes */
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#include <event.h>
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#include <resolve.h>
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#include <base36.h>
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/* ansi includes */
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#include <stdio.h>
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#include <stdlib.h>
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#include <assert.h>
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#include <stdio.h>
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typedef struct removecurse_data {
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curse * curse;
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unit * target;
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} removecurse_data;
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static void
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removecurse_init(trigger * t)
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{
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t->data.v = calloc(sizeof(removecurse_data), 1);
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}
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static void
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removecurse_free(trigger * t)
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{
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free(t->data.v);
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}
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static int
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removecurse_handle(trigger * t, void * data)
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{
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/* call an event handler on removecurse.
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* data.v -> ( variant event, int timer )
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*/
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removecurse_data * td = (removecurse_data*)t->data.v;
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if (td->curse!=NULL && td->target!=NULL) {
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attrib * a = a_select(td->target->attribs, td->curse, cmp_curse);
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if (a) {
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a_remove(&td->target->attribs, a);
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}
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else fprintf(stderr, "\aERROR: could not perform removecurse::handle()\n");
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} else {
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fprintf(stderr, "\aERROR: could not perform removecurse::handle()\n");
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}
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unused(data);
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return 0;
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}
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static void
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removecurse_write(const trigger * t, FILE * F)
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{
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removecurse_data * td = (removecurse_data*)t->data.v;
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fprintf(F, "%s ", itoa36(td->target->no));
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fprintf(F, "%d ", td->curse->no);
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}
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static int
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removecurse_read(trigger * t, FILE * F)
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{
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removecurse_data * td = (removecurse_data*)t->data.v;
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char zText[128];
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int i;
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fscanf(F, "%s", zText);
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i = atoi36(zText);
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td->target = findunit(i);
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if (td->target==NULL) ur_add((void*)i, (void**)&td->target, resolve_unit);
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fscanf(F, "%d", &i);
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td->curse = cfindhash(i);
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if (td->curse==NULL) ur_add((void*)i, (void**)&td->curse, resolve_curse);
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return 1;
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}
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trigger_type tt_removecurse = {
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"removecurse",
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removecurse_init,
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removecurse_free,
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removecurse_handle,
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removecurse_write,
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removecurse_read
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};
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trigger *
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trigger_removecurse(curse * c, unit * target)
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{
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trigger * t = t_new(&tt_removecurse);
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removecurse_data * td = (removecurse_data*)t->data.v;
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td->curse = c;
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td->target = target;
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return t;
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}
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