diff options
Diffstat (limited to 'gnuradio-core/src/lib/runtime/gr_buffer.cc')
| -rw-r--r-- | gnuradio-core/src/lib/runtime/gr_buffer.cc | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/gnuradio-core/src/lib/runtime/gr_buffer.cc b/gnuradio-core/src/lib/runtime/gr_buffer.cc index 84a65f921d..70d57c094c 100644 --- a/gnuradio-core/src/lib/runtime/gr_buffer.cc +++ b/gnuradio-core/src/lib/runtime/gr_buffer.cc @@ -271,13 +271,14 @@ gr_buffer_reader::update_read_pointer (int nitems) d_abs_read_offset += nitems; } -std::vector<pmt::pmt_t> -gr_buffer_reader::get_tags_in_range(uint64_t abs_start, +void +gr_buffer_reader::get_tags_in_range(std::vector<pmt::pmt_t> &v, + uint64_t abs_start, uint64_t abs_end) { gruel::scoped_lock guard(*mutex()); - std::vector<pmt::pmt_t> found_items; + v.resize(0); std::deque<pmt::pmt_t>::iterator itr = d_buffer->get_tags_begin(); uint64_t item_time; @@ -285,13 +286,11 @@ gr_buffer_reader::get_tags_in_range(uint64_t abs_start, item_time = pmt::pmt_to_uint64(pmt::pmt_tuple_ref(*itr, 0)); if((item_time >= abs_start) && (item_time <= abs_end)) { - found_items.push_back(*itr); + v.push_back(*itr); } itr++; } - - return found_items; } void |