mc/lib/event.h
Slava Zanko 2c1396aaba Change parameters for event callback.
Add new parameter: placeholder for errors.

Signed-off-by: Slava Zanko <slavazanko@gmail.com>
2015-04-06 12:03:41 +03:00

58 lines
1.8 KiB
C

#ifndef MC__EVENT_H
#define MC__EVENT_H
#include "event-types.h"
/*** typedefs(not structures) and defined constants **********************************************/
struct event_info_t;
typedef gboolean (*mc_event_callback_func_t) (struct event_info_t *, gpointer, GError **);
/*** enums ***************************************************************************************/
/*** structures declarations (and typedefs of structures)*****************************************/
typedef struct event_info_t
{
const char *group_name;
const char *name;
gpointer init_data;
} event_info_t;
typedef struct
{
const char *name;
mc_event_callback_func_t cb;
gpointer init_data;
} event_init_group_t;
typedef struct
{
const char *group_name;
event_init_group_t *events;
} event_init_t;
/*** global variables defined in .c file *********************************************************/
/*** declarations of public functions ************************************************************/
/* event.c: */
gboolean mc_event_init (GError **);
gboolean mc_event_deinit (GError **);
/* manage.c: */
gboolean mc_event_add (const gchar *, const gchar *, mc_event_callback_func_t, gpointer, GError **);
void mc_event_del (const gchar *, const gchar *, mc_event_callback_func_t, gpointer);
void mc_event_destroy (const gchar *, const gchar *);
void mc_event_group_del (const gchar *);
gboolean mc_event_present (const gchar *, const gchar *);
gboolean mc_event_mass_add (event_init_t *, GError **);
/* raise.c: */
gboolean
mc_event_raise (const gchar * event_group_name, const gchar * event_name, gpointer event_data,
GError ** error);
/*** inline functions ****************************************************************************/
#endif /* MC__EVENT_H */