nghttp2_session_callbacks_set_on_begin_frame_callback ===================================================== Synopsis -------- *#include <nghttp2/nghttp2.h>* .. function:: void nghttp2_session_callbacks_set_on_begin_frame_callback( nghttp2_session_callbacks *cbs, nghttp2_on_begin_frame_callback on_begin_frame_callback) Sets callback function invoked when a frame header is received.