Function steamworks_sys::SteamAPI_ISteamHTTP_SetHTTPRequestHeaderValue

pub unsafe extern "C" fn SteamAPI_ISteamHTTP_SetHTTPRequestHeaderValue(
    self_: *mut ISteamHTTP,
    hRequest: HTTPRequestHandle,
    pchHeaderName: *const c_char,
    pchHeaderValue: *const c_char
) -> bool