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curl

    1: #ifndef HEADER_CURL_TRANSFER_H
    2: #define HEADER_CURL_TRANSFER_H
    3: /***************************************************************************
    4:  *                                  _   _ ____  _
    5:  *  Project                     ___| | | |  _ \| |
    6:  *                             / __| | | | |_) | |
    7:  *                            | (__| |_| |  _ <| |___
    8:  *                             \___|\___/|_| \_\_____|
    9:  *
   10:  * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al.
   11:  *
   12:  * This software is licensed as described in the file COPYING, which
   13:  * you should have received as part of this distribution. The terms
   14:  * are also available at https://curl.haxx.se/docs/copyright.html.
   15:  *
   16:  * You may opt to use, copy, modify, merge, publish, distribute and/or sell
   17:  * copies of the Software, and permit persons to whom the Software is
   18:  * furnished to do so, under the terms of the COPYING file.
   19:  *
   20:  * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
   21:  * KIND, either express or implied.
   22:  *
   23:  ***************************************************************************/
   24: 
   25: #define Curl_headersep(x) ((((x)==':') || ((x)==';')))
   26: char *Curl_checkheaders(const struct connectdata *conn,
   27:                         const char *thisheader);
   28: 
   29: void Curl_init_CONNECT(struct Curl_easy *data);
   30: 
   31: CURLcode Curl_pretransfer(struct Curl_easy *data);
   32: CURLcode Curl_posttransfer(struct Curl_easy *data);
   33: 
   34: typedef enum {
   35:   FOLLOW_NONE,  /* not used within the function, just a placeholder to
   36:                    allow initing to this */
   37:   FOLLOW_FAKE,  /* only records stuff, not actually following */
   38:   FOLLOW_RETRY, /* set if this is a request retry as opposed to a real
   39:                           redirect following */
   40:   FOLLOW_REDIR, /* a full true redirect */
   41:   FOLLOW_LAST   /* never used */
   42: } followtype;
   43: 
   44: CURLcode Curl_follow(struct Curl_easy *data, char *newurl,
   45:                      followtype type);
   46: CURLcode Curl_readwrite(struct connectdata *conn,
   47:                         struct Curl_easy *data, bool *done,
   48:                         bool *comeback);
   49: int Curl_single_getsock(const struct connectdata *conn,
   50:                         curl_socket_t *socks);
   51: CURLcode Curl_readrewind(struct connectdata *conn);
   52: CURLcode Curl_fillreadbuffer(struct connectdata *conn, size_t bytes,
   53:                              size_t *nreadp);
   54: CURLcode Curl_retry_request(struct connectdata *conn, char **url);
   55: bool Curl_meets_timecondition(struct Curl_easy *data, time_t timeofdoc);
   56: CURLcode Curl_get_upload_buffer(struct Curl_easy *data);
   57: 
   58: CURLcode Curl_done_sending(struct connectdata *conn,
   59:                            struct SingleRequest *k);
   60: 
   61: /* This sets up a forthcoming transfer */
   62: void
   63: Curl_setup_transfer (struct Curl_easy *data,
   64:                      int sockindex,     /* socket index to read from or -1 */
   65:                      curl_off_t size,   /* -1 if unknown at this point */
   66:                      bool getheader,    /* TRUE if header parsing is wanted */
   67:                      int writesockindex /* socket index to write to. May be
   68:                                            the same we read from. -1
   69:                                            disables */
   70:   );
   71: 
   72: #endif /* HEADER_CURL_TRANSFER_H */