curl_easy_option_by_id - Man Page

#include <curl/curl.h>

const struct curl_easyoption *curl_easy_option_by_id(CURLoption id);

Given a CURLoption id, this function returns a pointer to the curl_easyoption struct, holding information about the curl_easy_setopt(3) option using that id. The option id is the CURLOPT_ prefix ones provided in the standard curl/curl.h header file. This function will return the non-aliases version for the cases where there is an alias function as well.

If libcurl has no option with the given id, this function returns NULL.

This function was added in libcurl 7.73.0

A pointer to the curl_easyoption struct for the option or NULL.

curl_easy_option_by_name(3),curl_easy_option_next(3), curl_easy_setopt(3),

curl_easy_option_by_name(3), curl_easy_option_next(3).