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/*-
* tirc -- client for the Internet Relay Chat
*
* Copyright (c) 1996, 1997, 1998
* Matthias Buelow. All rights reserved.
*
* See the file ``COPYRIGHT'' for the usage and distribution
* license and warranty disclaimer.
*
* $Id: hook.h,v 1.5 1998/01/20 01:16:22 token Exp $
*/
#ifndef TIRC_HOOK_H
#define TIRC_HOOK_H 1
/* Definition of a function pointer for use with the hooks. */
typedef void (*hookfunptr)();
struct hook_entry {
hookfunptr hook_fun;
LIST_ENTRY(hook_entry) hook_entries;
};
/* Definition of a function call hook. */
typedef LIST_HEAD(, hook_entry) defhook;
/* hook utilities */
void create_hook __P((defhook *));
void add_to_hook __P((defhook *, hookfunptr));
int del_from_hook __P((defhook *, hookfunptr));
int run_hooks __P((defhook *));
#endif /* ! TIRC_HOOK_H */
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