Subversion Repositories eco32

#include "c.h"

static char rcsid[] = "$Id: event.c,v 1.1 2002/08/28 23:12:43 drh Exp $";

struct entry {

        Apply func;

        void *cl;

};

Events events;

void attach(Apply func, void *cl, List *list) {

        struct entry *p;

        NEW(p, PERM);

        p->func = func;

        p->cl = cl;

        *list = append(p, *list);

}

void apply(List event, void *arg1, void *arg2) {

        if (event) {

                List lp = event;

                do {

                        struct entry *p = lp->x;

                        (*p->func)(p->cl, arg1, arg2);

                        lp = lp->link;

                } while (lp != event);

        }

}