PR 1217: Add support for upload files from buffer string in curl extenion

Hi all! I have few questions for my pull request: https://github.com/php/php-src/pull/1217 Short story: in some special cases we need to upload just created small file(s) by CURL. For example it's autogenerated image or pdf. And libcurl give for us this options: CURLFORM_BUFFER, CURLFORM_BUFFERPTR and CURLFORM_BUFFERLENGTH. My request about adding this options to curl php extension. For basement I used class CURLFile, but can't find solution to use same class, because this class require file name on disc parameter in constructor. So I created new class, now it called as CURLBufferFile. So, my questions are: 1) Can we still integrate this functionality to exists class CURLFile? 2) If no, what do you think about class name? a) CURLBufferFile b) CURLBuffer c) CURLFileBuffer d) ... other 3) What do you think about unserialization for this class? a) Do not accept it (becouse object can contain very big file) b) Accept Thanks! -- With regards, Alexander Moskalev irker@irker.net irker@php.net a.moskalev@corp.badoo.com