1. libcurl 的参考文档如下 CURLOPT_HEADERFUNCTION Pass 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 head
//编辑以下文件 vi target/allwinner/astar-parrot/base-files/etc/inittab //不同系统文件路径注意更改 //文件内容如下,注释::askconsole:/bin/ash --login这条内容 ::sysinit:/etc/init.d/rcS S boot ::shutdown:/etc/init.d/rcS K shutdown #::askconsole:/bin/ash --login //再次编译以下文件: vi package
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 OPTIONS CURLOPT_WRITEFUNCTION Pass a pointer to a function that matches the following prototype: size_t function( char *ptr, size_t size, size_t nmemb, void *userdata);