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author | George Hazan <george.hazan@gmail.com> | 2013-11-10 21:43:18 +0000 |
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committer | George Hazan <george.hazan@gmail.com> | 2013-11-10 21:43:18 +0000 |
commit | 530102b3b16fdc6f008cdf312e5977a878f295db (patch) | |
tree | 3159eb3d5712151a33d796b7a0039ae9a4d00e09 /plugins/FTPFileYM/curl/docs/libcurl/curl_easy_recv.3 | |
parent | e40ecc70a7db28bdf78dad5d804e07d08a77159c (diff) |
libcurl update
git-svn-id: http://svn.miranda-ng.org/main/trunk@6864 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c
Diffstat (limited to 'plugins/FTPFileYM/curl/docs/libcurl/curl_easy_recv.3')
-rw-r--r-- | plugins/FTPFileYM/curl/docs/libcurl/curl_easy_recv.3 | 74 |
1 files changed, 0 insertions, 74 deletions
diff --git a/plugins/FTPFileYM/curl/docs/libcurl/curl_easy_recv.3 b/plugins/FTPFileYM/curl/docs/libcurl/curl_easy_recv.3 deleted file mode 100644 index 0de6037ba7..0000000000 --- a/plugins/FTPFileYM/curl/docs/libcurl/curl_easy_recv.3 +++ /dev/null @@ -1,74 +0,0 @@ -.\" ************************************************************************** -.\" * _ _ ____ _ -.\" * Project ___| | | | _ \| | -.\" * / __| | | | |_) | | -.\" * | (__| |_| | _ <| |___ -.\" * \___|\___/|_| \_\_____| -.\" * -.\" * Copyright (C) 1998 - 2013, 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. -.\" * -.\" ************************************************************************** -.\" -.TH curl_easy_recv 3 "29 April 2008" "libcurl 7.18.2" "libcurl Manual" -.SH NAME -curl_easy_recv - receives raw data on an "easy" connection -.SH SYNOPSIS -.B #include <curl/easy.h> -.sp -.BI "CURLcode curl_easy_recv( CURL *" curl ", void *" buffer "," -.BI "size_t " buflen ", size_t *" n ");" -.ad -.SH DESCRIPTION -This function receives raw data from the established connection. You may use -it together with \fIcurl_easy_send(3)\fP to implement custom protocols using -libcurl. This functionality can be particularly useful if you use proxies -and/or SSL encryption: libcurl will take care of proxy negotiation and -connection set-up. - -\fBbuffer\fP is a pointer to your buffer that will get the received -data. \fBbuflen\fP is the maximum amount of data you can get in that -buffer. The variable \fBn\fP points to will receive the number of received -bytes. - -To establish the connection, set \fBCURLOPT_CONNECT_ONLY\fP option before -calling \fIcurl_easy_perform(3)\fP. Note that \fIcurl_easy_recv(3)\fP does not -work on connections that were created without this option. - -You must ensure that the socket has data to read before calling -\fIcurl_easy_recv(3)\fP, otherwise the call will return \fBCURLE_AGAIN\fP - -the socket is used in non-blocking mode internally. Use -\fIcurl_easy_getinfo(3)\fP with \fBCURLINFO_LASTSOCKET\fP to obtain the -socket; use your operating system facilities like \fIselect(2)\fP to check if -it has any data you can read. -.SH AVAILABILITY -Added in 7.18.2. -.SH RETURN VALUE -On success, returns \fBCURLE_OK\fP, stores the received data into -\fBbuffer\fP, and the number of bytes it actually read into \fB*n\fP. - -On failure, returns the appropriate error code. - -If there is no data to read, the function returns \fBCURLE_AGAIN\fP. Use your -operating system facilities to wait until the data is ready, and retry. - -Reading exactly 0 bytes would indicate a closed connection. - -If there's no socket available to use from the previous transfer, this function -returns CURLE_UNSUPPORTED_PROTOCOL. -.SH EXAMPLE -See \fBsendrecv.c\fP in \fBdocs/examples\fP directory for usage example. -.SH "SEE ALSO" -.BR curl_easy_setopt "(3), " curl_easy_perform "(3), " -.BR curl_easy_getinfo "(3), " -.BR curl_easy_send "(3) " |