diff options
| author | Thomas Habets <thomas@habets.se> | 2021-02-19 17:38:58 +0000 |
|---|---|---|
| committer | Martin Braun <martin@gnuradio.org> | 2021-02-26 01:17:25 -0800 |
| commit | 4b7006db76b570e4d916e263301333d2f4d2a2df (patch) | |
| tree | fb618398b0a1900f2b47749d6a2928570c9ebbf2 /gr-qtgui/lib/number_sink_impl.h | |
| parent | 044b4a3b49b67adfe53e0e88f9adf847a25fad61 (diff) | |
qtgui: Remove manual memory management
Signed-off-by: Thomas Habets <thomas@habets.se>
Diffstat (limited to 'gr-qtgui/lib/number_sink_impl.h')
| -rw-r--r-- | gr-qtgui/lib/number_sink_impl.h | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/gr-qtgui/lib/number_sink_impl.h b/gr-qtgui/lib/number_sink_impl.h index 05d78aaa3c..7b5dfdc37f 100644 --- a/gr-qtgui/lib/number_sink_impl.h +++ b/gr-qtgui/lib/number_sink_impl.h @@ -31,13 +31,18 @@ private: int d_nconnections; int d_index, d_start, d_end; - std::vector<double*> d_buffers; + std::vector<volk::vector<double>> d_buffers; std::vector<std::vector<gr::tag_t>> d_tags; - int d_argc; - char* d_argv; + // Required now for Qt; argc must be greater than 0 and argv + // must have at least one valid character. Must be valid through + // life of the qApplication: + // http://harmattan-dev.nokia.com/docs/library/html/qt4/qapplication.html + char d_zero = 0; + int d_argc = 1; + char* d_argv = &d_zero; QWidget* d_parent; - NumberDisplayForm* d_main_gui; + NumberDisplayForm* d_main_gui = nullptr; std::vector<float> d_avg_value; std::vector<filter::single_pole_iir<float, float, float>> d_iir; |