diff options
| author | Marcus Müller <mmueller@gnuradio.org> | 2019-08-17 20:32:20 +0200 |
|---|---|---|
| committer | Marcus Müller <marcus@hostalia.de> | 2019-08-22 15:05:58 +0200 |
| commit | b08d13aed2a7e7ffdee09833bb24db8ce92dce66 (patch) | |
| tree | 4846eebe25b48c615cbe07d2a9f4e79d5e8ff72d /gr-fft | |
| parent | c6cb3bbc35153a9635d69eddab0d252f7441b854 (diff) | |
clang-tidy in gnuradio-runtime: use empty() instead of size()!=0
Diffstat (limited to 'gr-fft')
| -rw-r--r-- | gr-fft/lib/fft_vcc_fftw.cc | 4 | ||||
| -rw-r--r-- | gr-fft/lib/fft_vfc_fftw.cc | 4 |
2 files changed, 4 insertions, 4 deletions
diff --git a/gr-fft/lib/fft_vcc_fftw.cc b/gr-fft/lib/fft_vcc_fftw.cc index 9c546a92d7..131e5f16e1 100644 --- a/gr-fft/lib/fft_vcc_fftw.cc +++ b/gr-fft/lib/fft_vcc_fftw.cc @@ -67,7 +67,7 @@ int fft_vcc_fftw::nthreads() const { return d_fft->nthreads(); } bool fft_vcc_fftw::set_window(const std::vector<float>& window) { - if (window.size() == 0 || window.size() == d_fft_size) { + if (window.empty() || window.size() == d_fft_size) { d_window = window; return true; } else @@ -89,7 +89,7 @@ int fft_vcc_fftw::work(int noutput_items, while (count++ < noutput_items) { // copy input into optimally aligned buffer - if (d_window.size()) { + if (!d_window.empty()) { gr_complex* dst = d_fft->get_inbuf(); if (!d_forward && d_shift) { unsigned int offset = (!d_forward && d_shift) ? (d_fft_size / 2) : 0; diff --git a/gr-fft/lib/fft_vfc_fftw.cc b/gr-fft/lib/fft_vfc_fftw.cc index eac4268ba5..dbbce05151 100644 --- a/gr-fft/lib/fft_vfc_fftw.cc +++ b/gr-fft/lib/fft_vfc_fftw.cc @@ -62,7 +62,7 @@ int fft_vfc_fftw::nthreads() const { return d_fft->nthreads(); } bool fft_vfc_fftw::set_window(const std::vector<float>& window) { - if (window.size() == 0 || window.size() == d_fft_size) { + if (window.empty() || window.size() == d_fft_size) { d_window = window; return true; } else @@ -83,7 +83,7 @@ int fft_vfc_fftw::work(int noutput_items, while (count++ < noutput_items) { // copy input into optimally aligned buffer - if (d_window.size()) { + if (!d_window.empty()) { gr_complex* dst = d_fft->get_inbuf(); for (unsigned int i = 0; i < d_fft_size; i++) // apply window dst[i] = in[i] * d_window[i]; |