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Updated: Thursday, June 13, 2019
 
 

CURLINFO_HTTP_VERSION (3)

Name

CURLINFO_HTTP_VERSION - get the http version used in the connection

Synopsis

#include <curl/curl.h>

CURLcode  curl_easy_getinfo(CURL  *handle,  CURLINFO_HTTP_VERSION, long
*p);

Description

CURLINFO_HTTP_VERSION(3)   curl_easy_getinfo options  CURLINFO_HTTP_VERSION(3)



NAME
       CURLINFO_HTTP_VERSION - get the http version used in the connection

SYNOPSIS
       #include <curl/curl.h>

       CURLcode  curl_easy_getinfo(CURL  *handle,  CURLINFO_HTTP_VERSION, long
       *p);

DESCRIPTION
       Pass a pointer to a long to receive the version used in the  last  http
       connection.    The   returned   value  will  be  CURL_HTTP_VERSION_1_0,
       CURL_HTTP_VERSION_1_1, or CURL_HTTP_VERSION_2_0, or 0  if  the  version
       can't be determined.

PROTOCOLS
       HTTP

EXAMPLE
       CURL *curl = curl_easy_init();
       if(curl) {
         CURLcode res;
         curl_easy_setopt(curl, CURLOPT_URL, "http://example.com");
         res = curl_easy_perform(curl);
         if(res == CURLE_OK) {
           long http_version;
           curl_easy_getinfo(curl, CURLINFO_HTTP_VERSION, &http_version);
         }
         curl_easy_cleanup(curl);
       }

AVAILABILITY
       Added in 7.50.0

RETURN VALUE
       Returns  CURLE_OK  if the option is supported, and CURLE_UNKNOWN_OPTION
       if not.


ATTRIBUTES
       See attributes(7) for descriptions of the following attributes:


       +---------------+------------------+
       |ATTRIBUTE TYPE | ATTRIBUTE VALUE  |
       +---------------+------------------+
       |Availability   | web/curl         |
       +---------------+------------------+
       |Stability      | Uncommitted      |
       +---------------+------------------+
SEE ALSO
       CURLINFO_RESPONSE_CODE(3), curl_easy_getinfo(3), curl_easy_setopt(3),



NOTES
       This    software    was    built    from    source     available     at
       https://github.com/oracle/solaris-userland.    The  original  community
       source   was    downloaded    from     https://github.com/curl/curl/ar-
       chive/curl-7_64_0.zip

       Further information about this software can be found on the open source
       community website at http://curl.haxx.se/.



libcurl 7.50.0                    11 May 2016         CURLINFO_HTTP_VERSION(3)