27#ifndef EVENT2_TAG_H_INCLUDED_
28#define EVENT2_TAG_H_INCLUDED_
36#include <event2/visibility.h>
42#include <event2/event-config.h>
43#ifdef EVENT__HAVE_SYS_TYPES_H
46#ifdef EVENT__HAVE_SYS_TIME_H
75void evtag_marshal(
struct evbuffer *evbuf, ev_uint32_t tag,
const void *data,
78void evtag_marshal_buffer(
struct evbuffer *evbuf, ev_uint32_t tag,
94void evtag_encode_int64(
struct evbuffer *evbuf, ev_uint64_t number);
97void evtag_marshal_int(
struct evbuffer *evbuf, ev_uint32_t tag,
100void evtag_marshal_int64(
struct evbuffer *evbuf, ev_uint32_t tag,
101 ev_uint64_t integer);
104void evtag_marshal_string(
struct evbuffer *buf, ev_uint32_t tag,
108void evtag_marshal_timeval(
struct evbuffer *evbuf, ev_uint32_t tag,
112int evtag_unmarshal(
struct evbuffer *src, ev_uint32_t *ptag,
115int evtag_peek(
struct evbuffer *evbuf, ev_uint32_t *ptag);
117int evtag_peek_length(
struct evbuffer *evbuf, ev_uint32_t *plength);
119int evtag_payload_length(
struct evbuffer *evbuf, ev_uint32_t *plength);
121int evtag_consume(
struct evbuffer *evbuf);
124int evtag_unmarshal_int(
struct evbuffer *evbuf, ev_uint32_t need_tag,
125 ev_uint32_t *pinteger);
127int evtag_unmarshal_int64(
struct evbuffer *evbuf, ev_uint32_t need_tag,
128 ev_uint64_t *pinteger);
131int evtag_unmarshal_fixed(
struct evbuffer *src, ev_uint32_t need_tag,
132 void *data,
size_t len);
135int evtag_unmarshal_string(
struct evbuffer *evbuf, ev_uint32_t need_tag,
139int evtag_unmarshal_timeval(
struct evbuffer *evbuf, ev_uint32_t need_tag,
140 struct timeval *ptv);
An evbuffer is an opaque data type for efficiently buffering data to be sent or received on the netwo...
Definition: buffer.h:99
EVENT2_EXPORT_SYMBOL void evtag_encode_int(struct evbuffer *evbuf, ev_uint32_t number)
Encode an integer and store it in an evbuffer.
EVENT2_EXPORT_SYMBOL int evtag_unmarshal_header(struct evbuffer *evbuf, ev_uint32_t *ptag)
Unmarshals the header and returns the length of the payload.
Common convenience functions for cross-platform portability and related socket manipulations.