On Thu, 19 Sep 2013, sachin dravid wrote:
Use case
=========
I am working on a library, where I am getting map of (string) vs (void
*). Here string is name of CURL option and value comes as (void *).
Issue
=========
curl_easy_setopt takes CURLoption parameter which is actually an enum and
respectively value should be passed with proper type. How can I use
curl_easy_setopt function generically with string and void*?
Perhaps something like this:
1. convert the string to the correct CURLOPT_*
2. pass in the void * if the CURLOPT_ wants a pointer that you know how to
create, or convert it to a long and pass that in if it wants a long.
3. then handle the few special cases separately
Not all options make sense to handle like this though, like for example the
FUNCTIONPOINT ones.
--
/ daniel.haxx.se
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