#ifndef MM_SIGNAL_MGR_H
#define MM_SIGNAL_MGR_H

/*
 * machinarium.
 *
 * cooperative multitasking engine.
*/

typedef struct mm_signalrd  mm_signalrd_t;
typedef struct mm_signalmgr mm_signalmgr_t;

struct mm_signalrd
{
	mm_call_t call;
	int       signal;
	mm_list_t link;
};

struct mm_signalmgr
{
	mm_fd_t   fd;
	mm_list_t readers;
	int       readers_count;
};

int  mm_signalmgr_init(mm_signalmgr_t*, mm_loop_t*);
void mm_signalmgr_free(mm_signalmgr_t*, mm_loop_t*);
int  mm_signalmgr_set(mm_signalmgr_t*, sigset_t*);
int  mm_signalmgr_wait(mm_signalmgr_t*, uint32_t);

#endif /* MM_SIGNAL_MGR_H */