diff options
| author | Marcus Müller <mueller@kit.edu> | 2018-02-20 13:11:06 +0100 |
|---|---|---|
| committer | Marcus Müller <marcus@hostalia.de> | 2018-02-23 19:06:50 +0100 |
| commit | 8508461a2358a183fc555568041faeebffa73f59 (patch) | |
| tree | 859dfe5f2e97b120fd7ec2043e4bdafc819982ab /gr-digital/lib/packet_headerparser_b_impl.h | |
| parent | 9b63bb4f4a52c172ea8f4ebf8e0577cf101da69c (diff) | |
digital: remove unnecessary call to pmt::intern at runtime
typical usage:
message_port_pub(pmt::mp("out_port"), …)
which is bad, as it implies hashing of a string, allocation of memory,
deallocation, finding the hashed string in the table of interned strings
and returning a unique pointer (which for reasons of PMT awesomeness
isn't even unique) to the interned port name.
Replacing all these port name ad hoc ::mp() calls by reusing one,
private, port name member.
Diffstat (limited to 'gr-digital/lib/packet_headerparser_b_impl.h')
| -rw-r--r-- | gr-digital/lib/packet_headerparser_b_impl.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/gr-digital/lib/packet_headerparser_b_impl.h b/gr-digital/lib/packet_headerparser_b_impl.h index 41641eda4d..dcfb83a806 100644 --- a/gr-digital/lib/packet_headerparser_b_impl.h +++ b/gr-digital/lib/packet_headerparser_b_impl.h @@ -32,6 +32,8 @@ namespace gr { private: packet_header_default::sptr d_header_formatter; + const pmt::pmt_t d_port; + public: packet_headerparser_b_impl(const gr::digital::packet_header_default::sptr &header_formatter); ~packet_headerparser_b_impl(); |