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/** \file lib/hook.h
* \brief Header: hooks
*/
#ifndef MC_HOOK_H
#define MC_HOOK_H
#include "lib/global.h"
/*** typedefs(not structures) and defined constants **********************************************/
/*** enums ***************************************************************************************/
/*** structures declarations (and typedefs of structures)*****************************************/
typedef struct hook_t
{
void (*hook_fn) (void *);
void *hook_data;
struct hook_t *next;
} hook_t;
/*** global variables defined in .c file *********************************************************/
/*** declarations of public functions ************************************************************/
void add_hook (hook_t ** hook_list, void (*hook_fn) (void *), void *data);
void execute_hooks (hook_t * hook_list);
void delete_hook (hook_t ** hook_list, void (*hook_fn) (void *));
gboolean hook_present (hook_t * hook_list, void (*hook_fn) (void *));
/*** inline functions **************************************************/
#endif /* MC_HOOK_H */
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