forked from github/server
115 lines
2.4 KiB
C
115 lines
2.4 KiB
C
/* vi: set ts=2:
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*
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* $Id: changerace.c,v 1.2 2001/01/26 16:19:41 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 "changerace.h"
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/* kernel includes */
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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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/***
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** restore a mage that was turned into a toad
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**/
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typedef struct changerace_data {
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struct unit * u;
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race_t race;
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race_t irace;
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} changerace_data;
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static void
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changerace_init(trigger * t)
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{
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t->data.v = calloc(sizeof(changerace_data), 1);
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}
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static void
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changerace_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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changerace_handle(trigger * t, void * data)
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{
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/* call an event handler on changerace.
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* data.v -> ( variant event, int timer )
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*/
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changerace_data * td = (changerace_data*)t->data.v;
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if (td->u) {
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if (td->race!=NORACE) td->u->race = td->race;
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if (td->irace!=NORACE) td->u->irace = td->irace;
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} else {
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fprintf(stderr, "\aERROR: could not perform changerace::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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changerace_write(const trigger * t, FILE * F)
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{
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changerace_data * td = (changerace_data*)t->data.v;
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fprintf(F, "%s ", itoa36(td->u->no));
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fprintf(F, "%d %d ", td->race, td->irace);
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}
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static int
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changerace_read(trigger * t, FILE * F)
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{
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changerace_data * td = (changerace_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->u = findunit(i);
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if (td->u==NULL) ur_add((void*)i, (void**)&td->u, resolve_unit);
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fscanf(F, "%d %d", &td->race, &td->irace);
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return 1;
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}
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trigger_type tt_changerace = {
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"changerace",
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changerace_init,
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changerace_free,
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changerace_handle,
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changerace_write,
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changerace_read
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};
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trigger *
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trigger_changerace(unit * u, race_t race, race_t irace)
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{
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trigger * t = t_new(&tt_changerace);
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changerace_data * td = (changerace_data*)t->data.v;
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td->u = u;
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td->race = race;
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td->irace = irace;
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return t;
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}
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