GNU Radio 3.2.2 C++ API

gr_head.h File Reference

#include <gr_sync_block.h>
#include <stddef.h>
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Classes

class  gr_head
 copies the first N items to the output then signals doneUseful for building test cases More...

Functions

gr_block_sptr gr_make_head (size_t sizeof_stream_item, int nitems)

Function Documentation

gr_block_sptr gr_make_head ( size_t  sizeof_stream_item,
int  nitems 
)