Commit b065a508 authored by Daniel Stenberg's avatar Daniel Stenberg
Browse files

CURLINFO_EFFECTIVE_URL.3: add example

parent cee39aa3

docs/libcurl/opts/CURLINFO_EFFECTIVE_URL.3

+17 −2
Original line number Diff line number Diff line
@@ -5,7 +5,7 @@ 
.\" *                            | (__| |_| |  _ <| |___

.\" *                             \___|\___/|_| \_\_____|

.\" *

.\" * Copyright (C) 1998 - 2015, Daniel Stenberg, <daniel@haxx.se>, et al.

.\" * Copyright (C) 1998 - 2017, 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
@@ -39,7 +39,22 @@ corresponding CURL handle. 
.SH PROTOCOLS

HTTP(S)

.SH EXAMPLE

TODO

.nf

CURL *curl = curl_easy_init();

if(curl) {

  CURLcode res;

  curl_easy_setopt(curl, CURLOPT_URL, "http://example.com");

  curl_easy_setopt(curl, CURLOPT_FOLLOWLOCATION, 1L);

  res = curl_easy_perform(curl);

  if(res == CURLE_OK) {

    char *url = NULL;

    curl_easy_getinfo(curl, CURLINFO_EFFECTIVE_URL, &url);

    if(url)

      printf("Redirect to: %s\\n", url);

  }

  curl_easy_cleanup(curl);

}

.fi

.SH AVAILABILITY

Added in 7.4

.SH RETURN VALUE