69 строки
3.0 KiB
C
69 строки
3.0 KiB
C
#ifndef __TRANSFER_H
|
|
#define __TRANSFER_H
|
|
/***************************************************************************
|
|
* _ _ ____ _
|
|
* Project ___| | | | _ \| |
|
|
* / __| | | | |_) | |
|
|
* | (__| |_| | _ <| |___
|
|
* \___|\___/|_| \_\_____|
|
|
*
|
|
* Copyright (C) 1998 - 2010, Daniel Stenberg, <daniel@haxx.se>, et al.
|
|
*
|
|
* This software is licensed as described in the file COPYING, which
|
|
* you should have received as part of this distribution. The terms
|
|
* are also available at http://curl.haxx.se/docs/copyright.html.
|
|
*
|
|
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
|
|
* copies of the Software, and permit persons to whom the Software is
|
|
* furnished to do so, under the terms of the COPYING file.
|
|
*
|
|
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
|
|
* KIND, either express or implied.
|
|
*
|
|
***************************************************************************/
|
|
CURLcode Curl_perform(struct SessionHandle *data);
|
|
CURLcode Curl_pretransfer(struct SessionHandle *data);
|
|
CURLcode Curl_second_connect(struct connectdata *conn);
|
|
CURLcode Curl_posttransfer(struct SessionHandle *data);
|
|
|
|
typedef enum {
|
|
FOLLOW_NONE, /* not used within the function, just a placeholder to
|
|
allow initing to this */
|
|
FOLLOW_FAKE, /* only records stuff, not actually following */
|
|
FOLLOW_RETRY, /* set if this is a request retry as opposed to a real
|
|
redirect following */
|
|
FOLLOW_REDIR, /* a full true redirect */
|
|
FOLLOW_LAST /* never used */
|
|
} followtype;
|
|
|
|
CURLcode Curl_follow(struct SessionHandle *data, char *newurl, followtype type);
|
|
|
|
|
|
CURLcode Curl_readwrite(struct connectdata *conn, bool *done);
|
|
int Curl_single_getsock(const struct connectdata *conn,
|
|
curl_socket_t *socks,
|
|
int numsocks);
|
|
CURLcode Curl_readrewind(struct connectdata *conn);
|
|
CURLcode Curl_fillreadbuffer(struct connectdata *conn, int bytes, int *nreadp);
|
|
CURLcode Curl_reconnect_request(struct connectdata **connp);
|
|
CURLcode Curl_retry_request(struct connectdata *conn, char **url);
|
|
bool Curl_meets_timecondition(struct SessionHandle *data, time_t timeofdoc);
|
|
|
|
/* This sets up a forthcoming transfer */
|
|
void
|
|
Curl_setup_transfer (struct connectdata *data,
|
|
int sockindex, /* socket index to read from or -1 */
|
|
curl_off_t size, /* -1 if unknown at this point */
|
|
bool getheader, /* TRUE if header parsing is wanted */
|
|
curl_off_t *bytecountp, /* return number of bytes read */
|
|
int writesockindex, /* socket index to write to, it may
|
|
very well be the same we read from.
|
|
-1 disables */
|
|
curl_off_t *writecountp /* return number of bytes written */
|
|
);
|
|
|
|
long Curl_sleep_time(curl_off_t rate_bps, curl_off_t cur_rate_bps,
|
|
int pkt_size);
|
|
|
|
#endif
|