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/*
* static char *rcsid_friend_c =
* "$Id: links.c 4961 2006-09-21 05:14:18Z mwedel $";
*/
/*
CrossFire, A Multiplayer game for X-windows
Copyright (C) 1992 Frank Tore Johansen
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
The author can be reached via e-mail to frankj@ifi.uio.no.
*/
#include <global.h>
/*
* Allocates a new objectlink structure, initialises it, and returns
* a pointer to it.
*/
objectlink *get_objectlink(void) {
objectlink *ol=(objectlink *)CALLOC(1,sizeof(objectlink));
ol->ob=NULL;
ol->next=NULL;
ol->id = 0;
return ol;
}
/*
* Allocates a new oblinkpt structure, initialises it, and returns
* a pointer to it.
*/
oblinkpt *get_objectlinkpt(void) {
oblinkpt *obp = (oblinkpt *) malloc(sizeof(oblinkpt));
obp->link = NULL;
obp->next = NULL;
obp->value = 0;
return obp;
}
/*
* Recursively frees all objectlinks
*/
void free_objectlink(objectlink *ol) {
if (ol->next)
free_objectlink(ol->next);
free(ol);
}
/*
* Recursively frees all linked list of objectlink pointers
*/
void free_objectlinkpt(oblinkpt *obp) {
if (obp->next)
free_objectlinkpt(obp->next);
if (obp->link)
free_objectlink(obp->link);
free(obp);
}
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