forked from github/server
121 lines
2.6 KiB
C
121 lines
2.6 KiB
C
/* vi: set ts=2:
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*
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*
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* Eressea PB(E)M host Copyright (C) 1998-2003
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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 "unitmessage.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 <resolve.h>
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#include <event.h>
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#include <base36.h>
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#include <goodies.h>
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/* ansi includes */
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#include <stdio.h>
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#include <string.h>
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#include <stdlib.h>
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#include <assert.h>
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/***
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** give an item to someone
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**/
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typedef struct unitmessage_data {
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struct unit * target;
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char * string;
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int type;
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int level;
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} unitmessage_data;
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static void
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unitmessage_init(trigger * t)
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{
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t->data.v = calloc(sizeof(unitmessage_data), 1);
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}
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static void
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unitmessage_free(trigger * t)
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{
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unitmessage_data * sd = (unitmessage_data*)t->data.v;
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free(sd->string);
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free(t->data.v);
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}
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static int
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unitmessage_handle(trigger * t, void * data)
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{
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/* call an event handler on unitmessage.
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* data.v -> ( variant event, int timer )
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*/
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unitmessage_data * td = (unitmessage_data*)t->data.v;
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if (td->target!=NULL) {
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addmessage(td->target->region, td->target->faction, td->string, td->type, td->level);
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} else
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log_error(("could not perform unitmessage::handle()\n"));
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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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unitmessage_write(const trigger * t, FILE * F)
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{
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unitmessage_data * td = (unitmessage_data*)t->data.v;
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fprintf(F, "%s ", itoa36(td->target->no));
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fwritestr(F, td->string);
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fprintf(F, " %d %d ", td->type, td->level);
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}
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static int
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unitmessage_read(trigger * t, FILE * F)
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{
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unitmessage_data * td = (unitmessage_data*)t->data.v;
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char zText[256];
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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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freadstr(F, zText, sizeof(zText));
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fscanf(F, "%d %d ", &td->type, &td->level);
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td->string = strdup(zText);
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return AT_READ_OK;
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}
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trigger_type tt_unitmessage = {
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"unitmessage",
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unitmessage_init,
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unitmessage_free,
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unitmessage_handle,
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unitmessage_write,
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unitmessage_read
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};
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trigger *
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trigger_unitmessage(unit * target, const char * string, int type, int level)
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{
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trigger * t = t_new(&tt_unitmessage);
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unitmessage_data * td = (unitmessage_data*)t->data.v;
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td->target = target;
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td->string = strdup(string);
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td->type = type;
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td->level = level;
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return t;
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}
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