_ev_genhdr_s Struct Reference
[Core event system.]

#include <event.h>

Collaboration diagram for _ev_genhdr_s:

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Detailed Description

For internal use only.

This is the implementation of the ev_genhdr_t type. This structure must appear as the first entry in all generators.

Definition at line 591 of file event.h.

Data Fields
ev_magic_t	eg_magic
unsigned int	eg_type
ev_flags_t	eg_flags
ev_genhdr_t *	eg_next
ev_genhdr_t *	eg_prev
ev_ctx_t *	eg_context
unsigned int	eg_ref
ev_call_t	eg_callback
void *	eg_calldata
union {
int   egd_int
void *   egd_ptr
}	eg_engdata

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Field Documentation

ev_call_t _ev_genhdr_s::eg_callback

Callback function. Definition at line 599 of file event.h.

void* _ev_genhdr_s::eg_calldata

Data for callback function. Definition at line 600 of file event.h.

ev_ctx_t* _ev_genhdr_s::eg_context

Responsible context. Definition at line 597 of file event.h.

union { ... } _ev_genhdr_s::eg_engdata

Engine data.

ev_flags_t _ev_genhdr_s::eg_flags

Generator flags. Definition at line 594 of file event.h. Referenced by event_gen_release().

ev_magic_t _ev_genhdr_s::eg_magic

Generator magic number. Definition at line 592 of file event.h.

ev_genhdr_t* _ev_genhdr_s::eg_next

Next generator in the list. Definition at line 595 of file event.h. Referenced by event_destroy(), event_gen_alloc(), and event_gen_release().

ev_genhdr_t* _ev_genhdr_s::eg_prev

Previous generator in the list. Definition at line 596 of file event.h. Referenced by event_destroy(), event_gen_alloc(), and event_gen_release().

unsigned int _ev_genhdr_s::eg_ref

Reference count. Definition at line 598 of file event.h.

unsigned int _ev_genhdr_s::eg_type

Generator type. Definition at line 593 of file event.h. Referenced by event_gen_release().

int _ev_genhdr_s::egd_int

Engine integer data. Definition at line 602 of file event.h.

void* _ev_genhdr_s::egd_ptr

Engine pointer data. Definition at line 603 of file event.h.

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