forked from github/server
40 lines
682 B
C
40 lines
682 B
C
#include "types.h"
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#include "ally.h"
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#include <stdlib.h>
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ally * ally_find(ally *al, const struct faction *f) {
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for (;al;al=al->next) {
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if (al->faction==f) return al;
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}
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return 0;
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}
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ally * ally_add(ally **al_p, struct faction *f) {
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ally * al;
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while (*al_p) {
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al = *al_p;
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if (al->faction==f) return al;
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al_p = &al->next;
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}
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al = (ally *)malloc(sizeof(ally));
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al->faction = f;
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al->status = 0;
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al->next = 0;
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*al_p = al;
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return al;
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}
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void ally_remove(ally **al_p, struct faction *f) {
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ally * al;
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while (*al_p) {
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al = *al_p;
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if (al->faction==f) {
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*al_p = al->next;
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free(al);
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break;
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}
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al_p = &al->next;
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}
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}
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