.\" * | (__| |_| | _ <| |___
.\" * \___|\___/|_| \_\_____|
.\" *
-.\" * 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
.\" *
.\" **************************************************************************
.\"
-.TH CURLINFO_HEADER_SIZE 3 "1 Sep 2015" "libcurl 7.44.0" "curl_easy_getinfo options"
+.TH CURLINFO_HEADER_SIZE 3 "May 06, 2017" "libcurl 7.59.0" "curl_easy_getinfo options"
+
.SH NAME
CURLINFO_HEADER_SIZE \- get size of retrieved headers
.SH SYNOPSIS
.SH DESCRIPTION
Pass a pointer to a long to receive the total size of all the headers
received. Measured in number of bytes.
+
+The total includes the size of any received headers suppressed by
+\fICURLOPT_SUPPRESS_CONNECT_HEADERS(3)\fP.
.SH PROTOCOLS
All
.SH EXAMPLE
-TODO
+.nf
+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 size;
+ res = curl_easy_getinfo(curl, CURLINFO_HEADER_SIZE, &size);
+ if(!res)
+ printf("Header size: %ld bytes\\n", size);
+ }
+ curl_easy_cleanup(curl);
+}
+.fi
.SH AVAILABILITY
Added in 7.4.1
.SH RETURN VALUE