1. libcurl 的参考文档如下CURLOPT_HEADERFUNCTIONPass a pointer to a function that matches the following prototype: size_t function( void *ptr, size_t size, size_t nmemb, void *userdata);. This function gets called by libcurl as soon as it has received header data. The header callbac...【阅读全文】
1. 利用 CURLOPT_WRITEFUNCTION 设置回调函数, 利用 CURLOPT_WRITEDATA 获取数据指针 官网文档如下CALLBACK OPTIONSCURLOPT_WRITEFUNCTIONPass a pointer to a function that matches the following prototype: size_t function( char *ptr, size_t size, size_t nmemb, void *...【阅读全文】