Revert "Update to 7.44.0"

[platform/upstream/curl.git] / lib / transfer.h

diff --git a/lib/transfer.h b/lib/transfer.h
index ef3d6da..ad4a3ac 100644 (file)
--- a/lib/transfer.h
+++ b/lib/transfer.h
@@ -1,44 +1,70 @@
-#ifndef __TRANSFER_H
-#define __TRANSFER_H
-/*****************************************************************************
- *                                  _   _ ____  _     
- *  Project                     ___| | | |  _ \| |    
- *                             / __| | | | |_) | |    
- *                            | (__| |_| |  _ <| |___ 
+#ifndef HEADER_CURL_TRANSFER_H
+#define HEADER_CURL_TRANSFER_H
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
  *                             \___|\___/|_| \_\_____|
  *
- * Copyright (C) 2000, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 1998 - 2013, Daniel Stenberg, <daniel@haxx.se>, et al.
  *
- * In order to be useful for every potential user, curl and libcurl are
- * dual-licensed under the MPL and the MIT/X-derivate licenses.
+ * 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 MPL or the MIT/X-derivate
- * licenses. You may pick one of these licenses.
+ * 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.
  *
- * $Id$
- *****************************************************************************/
-CURLcode curl_transfer(CURL *curl);
-
-CURLcode 
-Curl_Transfer (struct connectdata *data,
-               int sockfd,             /* socket to read from or -1 */
-               int size,               /* -1 if unknown at this point */
-               bool getheader,         /* TRUE if header parsing is wanted */
-               long *bytecountp,       /* return number of bytes read */
-               int writesockfd,      /* socket to write to, it may very well be
-                                        the same we read from. -1 disables */
-               long *writebytecountp /* return number of bytes written */
+ ***************************************************************************/
+
+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 */
 );
 
-#ifdef _OLDCURL
-/* "hackish" define to make sources compile without too much human editing.
-   Don't use "Tranfer()" anymore! */
-#define Transfer(a,b,c,d,e,f,g) Curl_Transfer(a,b,c,d,e,f,g)
-#endif
+long Curl_sleep_time(curl_off_t rate_bps, curl_off_t cur_rate_bps,
+                     int pkt_size);
+
+#endif /* HEADER_CURL_TRANSFER_H */
 
-#endif