mojave man page for curlopt_header

Query: curlopt_header

OS: mojave

Section: 3

Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar

CURLOPT_HEADER(3)					     curl_easy_setopt options						 CURLOPT_HEADER(3)

NAME
CURLOPT_HEADER - pass headers to the data stream
SYNOPSIS
#include <curl/curl.h> CURLcode curl_easy_setopt(CURL *handle, CURLOPT_HEADER, long onoff);
DESCRIPTION
Pass in onoff set to 1 to tell the library to include the header in the body output for requests with this handle. This option is relevant for protocols that actually have headers or other meta-data (like HTTP and FTP). When asking to get the header info passed to the same callback as the body, it is not possible to accurately separate them again without detailed knowledge about the protocol in use. It is often better to use CURLOPT_HEADERFUNCTION(3) to get the header data separately. While named confusingly similar, CURLOPT_HTTPHEADER(3) is used to set custom HTTP headers!
DEFAULT
0
PROTOCOLS
Most
EXAMPLE
CURL *curl = curl_easy_init(); if(curl) { curl_easy_setopt(curl, CURLOPT_URL, "http://example.com"); curl_easy_setopt(curl, CURLOPT_HEADER, 1L); curl_easy_perform(curl); }
RETURN VALUE
Returns CURLE_OK.
SEE ALSO
CURLOPT_HEADERFUNCTION(3), CURLOPT_HTTPHEADER(3), libcurl 7.54.0 February 03, 2016 CURLOPT_HEADER(3)
Related Man Pages
curlopt_ignore_content_length(3) - mojave
curlopt_postfieldsize(3) - mojave
curlopt_upload(3) - mojave
curlopt_useragent(3) - mojave
curlopt_httpget(3) - mojave
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