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Diffstat (limited to 'docs/libcurl/opts/CURLOPT_RESOLVER_START_DATA.3')
-rw-r--r-- | docs/libcurl/opts/CURLOPT_RESOLVER_START_DATA.3 | 69 |
1 files changed, 0 insertions, 69 deletions
diff --git a/docs/libcurl/opts/CURLOPT_RESOLVER_START_DATA.3 b/docs/libcurl/opts/CURLOPT_RESOLVER_START_DATA.3 deleted file mode 100644 index 2344de908..000000000 --- a/docs/libcurl/opts/CURLOPT_RESOLVER_START_DATA.3 +++ /dev/null @@ -1,69 +0,0 @@ -.\" ************************************************************************** -.\" * _ _ ____ _ -.\" * Project ___| | | | _ \| | -.\" * / __| | | | |_) | | -.\" * | (__| |_| | _ <| |___ -.\" * \___|\___/|_| \_\_____| -.\" * -.\" * Copyright (C) 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 https://curl.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. -.\" * -.\" * SPDX-License-Identifier: curl -.\" * -.\" ************************************************************************** -.\" -.TH CURLOPT_RESOLVER_START_DATA 3 "14 Feb 2018" libcurl libcurl -.SH NAME -CURLOPT_RESOLVER_START_DATA \- pointer passed to the resolver start callback -.SH SYNOPSIS -.nf -#include <curl/curl.h> - -CURLcode curl_easy_setopt(CURL *handle, CURLOPT_RESOLVER_START_DATA, - void *pointer); -.fi -.SH DESCRIPTION -Pass a \fIpointer\fP is be untouched by libcurl and passed as the third -argument in the resolver start callback set with -\fICURLOPT_RESOLVER_START_FUNCTION(3)\fP. -.SH DEFAULT -NULL -.SH PROTOCOLS -All -.SH EXAMPLE -.nf -static int resolver_start_cb(void *resolver_state, void *reserved, - void *userdata) -{ - (void)reserved; - printf("Received resolver_state=%p userdata=%p\\n", - resolver_state, userdata); - return 0; -} - -CURL *curl = curl_easy_init(); -if(curl) { - curl_easy_setopt(curl, CURLOPT_RESOLVER_START_FUNCTION, resolver_start_cb); - curl_easy_setopt(curl, CURLOPT_RESOLVER_START_DATA, curl); - curl_easy_setopt(curl, CURLOPT_URL, "https://example.com"); - curl_easy_perform(curl); - curl_easy_cleanup(curl); -} -.fi -.SH AVAILABILITY -Added in 7.59.0 -.SH RETURN VALUE -Returns CURLE_OK -.SH "SEE ALSO" -.BR CURLOPT_PREREQFUNCTION (3), -.BR CURLOPT_RESOLVER_START_FUNCTION (3) |