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/*
Unix SMB/CIFS implementation.
async socket operations
Copyright (C) Volker Lendecke 2008
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef __ASYNC_SOCK_H__
#define __ASYNC_SOCK_H__
#include "includes.h"
bool async_req_is_errno(struct async_req *req, int *err);
int async_req_simple_recv_errno(struct async_req *req);
ssize_t async_syscall_result_ssize_t(struct async_req *req, int *perrno);
size_t async_syscall_result_size_t(struct async_req *req, int *perrno);
int async_syscall_result_int(struct async_req *req, int *perrno);
struct async_req *async_send(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
int fd, const void *buffer, size_t length,
int flags);
struct tevent_req *async_send_send(TALLOC_CTX *mem_ctx,
struct tevent_context *ev,
int fd, const void *buf, size_t len,
int flags);
ssize_t async_send_recv(struct tevent_req *req, int *perrno);
struct tevent_req *async_recv_send(TALLOC_CTX *mem_ctx,
struct tevent_context *ev,
int fd, void *buf, size_t len, int flags);
ssize_t async_recv_recv(struct tevent_req *req, int *perrno);
struct tevent_req *async_connect_send(TALLOC_CTX *mem_ctx,
struct tevent_context *ev,
int fd, const struct sockaddr *address,
socklen_t address_len);
int async_connect_recv(struct tevent_req *req, int *perrno);
struct tevent_req *writev_send(TALLOC_CTX *mem_ctx, struct tevent_context *ev,
int fd, struct iovec *iov, int count);
ssize_t writev_recv(struct tevent_req *req, int *perrno);
struct tevent_req *read_packet_send(TALLOC_CTX *mem_ctx,
struct tevent_context *ev,
int fd, size_t initial,
ssize_t (*more)(uint8_t *buf,
size_t buflen,
void *private_data),
void *private_data);
ssize_t read_packet_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
uint8_t **pbuf, int *perrno);
#endif
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