Useful for building test cases More...
#include <gr_head.h>
Public Member Functions | |
int | work (int noutput_items, gr_vector_const_void_star &input_items, gr_vector_void_star &output_items) |
just like gr_block::general_work, only this arranges to call consume_each for you | |
Friends | |
gr_block_sptr | gr_make_head (size_t sizeof_stream_item, int nitems) |
Useful for building test cases
int gr_head::work | ( | int | noutput_items, | |
gr_vector_const_void_star & | input_items, | |||
gr_vector_void_star & | output_items | |||
) | [virtual] |
just like gr_block::general_work, only this arranges to call consume_each for you
The user must override work to define the signal processing code
Implements gr_sync_block.
gr_block_sptr gr_make_head | ( | size_t | sizeof_stream_item, | |
int | nitems | |||
) | [friend] |