diff options
| author | Oleksandr Kravchuk <open.source@oleksandr-kravchuk.com> | 2020-07-16 04:17:38 +0200 |
|---|---|---|
| committer | Martin Braun <martin@gnuradio.org> | 2020-08-03 11:40:27 +0200 |
| commit | a4b7a48f71a059c7410ee3e97aa682361cf22799 (patch) | |
| tree | 9530900b05516aae06b6483781a5ebb818f322a0 /gnuradio-runtime/examples | |
| parent | f25a97122d74ce8217efcdec807b4c338627ec06 (diff) | |
python: Remove unnecessary 'from __future__ import'
All of the removed `from __future__ import` were needed in older
versions of Python (mostly 2.5.x and below) but later became mandatory
in most versions of Python 3 hence are not necessary anymore.
More specifically, according to __future__.py[1]:
- unicode_literals is part of Python since versions 2.6.0 and 3.0.0;
- print_function is part of Python since versions 2.6.0 and 3.0.0;
- absolute_import is part of Python since versions 2.5.0 and 3.0.0;
- division is part of Python since versions 2.2.0 and 3.0.0;
Get rid of those unnecessary imports to slightly clean up the codebase.
[1] https://github.com/python/cpython/blob/master/Lib/__future__.py
Diffstat (limited to 'gnuradio-runtime/examples')
15 files changed, 0 insertions, 24 deletions
diff --git a/gnuradio-runtime/examples/mp-sched/affinity_set.py b/gnuradio-runtime/examples/mp-sched/affinity_set.py index 71d227fb27..4516b96f54 100644 --- a/gnuradio-runtime/examples/mp-sched/affinity_set.py +++ b/gnuradio-runtime/examples/mp-sched/affinity_set.py @@ -4,8 +4,6 @@ # Title: Affinity Set Test ################################################## -from __future__ import print_function -from __future__ import unicode_literals from gnuradio import eng_notation from gnuradio import gr from gnuradio import blocks diff --git a/gnuradio-runtime/examples/mp-sched/plot_flops.py b/gnuradio-runtime/examples/mp-sched/plot_flops.py index d65dd440be..918197f9f4 100644 --- a/gnuradio-runtime/examples/mp-sched/plot_flops.py +++ b/gnuradio-runtime/examples/mp-sched/plot_flops.py @@ -12,7 +12,6 @@ Reads output from run_synthetic.py and runs gnuplot showing GFLOPS as f(npipes, nstages) """ -from __future__ import unicode_literals import re import sys diff --git a/gnuradio-runtime/examples/mp-sched/run_synthetic.py b/gnuradio-runtime/examples/mp-sched/run_synthetic.py index 562af46118..35e7f1820d 100644 --- a/gnuradio-runtime/examples/mp-sched/run_synthetic.py +++ b/gnuradio-runtime/examples/mp-sched/run_synthetic.py @@ -11,8 +11,6 @@ """ Run synthetic.py for npipes in [1,16], nstages in [1,16] """ -from __future__ import division -from __future__ import unicode_literals import re import sys diff --git a/gnuradio-runtime/examples/mp-sched/synthetic.py b/gnuradio-runtime/examples/mp-sched/synthetic.py index 9add53c83b..4d6f3b9a22 100644 --- a/gnuradio-runtime/examples/mp-sched/synthetic.py +++ b/gnuradio-runtime/examples/mp-sched/synthetic.py @@ -8,9 +8,6 @@ # # -from __future__ import print_function -from __future__ import division -from __future__ import unicode_literals from gnuradio import gr, eng_notation from gnuradio import blocks, filter from gnuradio.eng_arg import eng_float, intx diff --git a/gnuradio-runtime/examples/mp-sched/wfm_rcv_pll_to_wav.py b/gnuradio-runtime/examples/mp-sched/wfm_rcv_pll_to_wav.py index 5c2f7409d6..48977b1a8b 100644 --- a/gnuradio-runtime/examples/mp-sched/wfm_rcv_pll_to_wav.py +++ b/gnuradio-runtime/examples/mp-sched/wfm_rcv_pll_to_wav.py @@ -8,8 +8,6 @@ # # -from __future__ import division -from __future__ import unicode_literals from gnuradio import gr, gru, eng_notation, filter from gnuradio import audio from gnuradio import analog diff --git a/gnuradio-runtime/examples/network/audio_sink.py b/gnuradio-runtime/examples/network/audio_sink.py index 5c67a1e103..68cc2ae95d 100644 --- a/gnuradio-runtime/examples/network/audio_sink.py +++ b/gnuradio-runtime/examples/network/audio_sink.py @@ -8,7 +8,6 @@ # # -from __future__ import unicode_literals from gnuradio import gr from gnuradio import blocks from argparse import ArgumentParser diff --git a/gnuradio-runtime/examples/network/audio_source.py b/gnuradio-runtime/examples/network/audio_source.py index c74ee99bbf..70430025f2 100644 --- a/gnuradio-runtime/examples/network/audio_source.py +++ b/gnuradio-runtime/examples/network/audio_source.py @@ -8,7 +8,6 @@ # # -from __future__ import unicode_literals from gnuradio import gr from gnuradio import blocks from argparse import ArgumentParser diff --git a/gnuradio-runtime/examples/network/dial_tone_sink.py b/gnuradio-runtime/examples/network/dial_tone_sink.py index 91d5cc7816..8fff674d23 100644 --- a/gnuradio-runtime/examples/network/dial_tone_sink.py +++ b/gnuradio-runtime/examples/network/dial_tone_sink.py @@ -8,7 +8,6 @@ # # -from __future__ import unicode_literals from gnuradio import gr, audio from gnuradio import blocks from argparse import ArgumentParser diff --git a/gnuradio-runtime/examples/network/dial_tone_source.py b/gnuradio-runtime/examples/network/dial_tone_source.py index 54bf428aea..16e5fa34a8 100644 --- a/gnuradio-runtime/examples/network/dial_tone_source.py +++ b/gnuradio-runtime/examples/network/dial_tone_source.py @@ -8,7 +8,6 @@ # # -from __future__ import unicode_literals from gnuradio import gr from argparse import ArgumentParser import sys diff --git a/gnuradio-runtime/examples/network/vector_sink.py b/gnuradio-runtime/examples/network/vector_sink.py index f3bd005107..619303d7ec 100644 --- a/gnuradio-runtime/examples/network/vector_sink.py +++ b/gnuradio-runtime/examples/network/vector_sink.py @@ -8,7 +8,6 @@ # # -from __future__ import unicode_literals from gnuradio import gr from gnuradio import blocks from gnuradio.eng_arg import eng_float, intx diff --git a/gnuradio-runtime/examples/network/vector_source.py b/gnuradio-runtime/examples/network/vector_source.py index 513823c3b7..0a43b4978b 100644 --- a/gnuradio-runtime/examples/network/vector_source.py +++ b/gnuradio-runtime/examples/network/vector_source.py @@ -8,7 +8,6 @@ # # -from __future__ import unicode_literals from gnuradio import gr from gnuradio import blocks from argparse import ArgumentParser diff --git a/gnuradio-runtime/examples/volk_benchmark/volk_math.py b/gnuradio-runtime/examples/volk_benchmark/volk_math.py index f4d81eafdd..9c06c6f768 100644 --- a/gnuradio-runtime/examples/volk_benchmark/volk_math.py +++ b/gnuradio-runtime/examples/volk_benchmark/volk_math.py @@ -1,7 +1,5 @@ #!/usr/bin/env python -from __future__ import print_function -from __future__ import unicode_literals from gnuradio import gr from gnuradio import blocks import argparse diff --git a/gnuradio-runtime/examples/volk_benchmark/volk_plot.py b/gnuradio-runtime/examples/volk_benchmark/volk_plot.py index b78f9d0deb..fc6125be72 100644 --- a/gnuradio-runtime/examples/volk_benchmark/volk_plot.py +++ b/gnuradio-runtime/examples/volk_benchmark/volk_plot.py @@ -1,7 +1,5 @@ #!/usr/bin/env python -from __future__ import division -from __future__ import unicode_literals import sys, math import argparse from volk_test_funcs import (create_connection, list_tables, get_results, diff --git a/gnuradio-runtime/examples/volk_benchmark/volk_test_funcs.py b/gnuradio-runtime/examples/volk_benchmark/volk_test_funcs.py index bce09400b6..1e93522e97 100644 --- a/gnuradio-runtime/examples/volk_benchmark/volk_test_funcs.py +++ b/gnuradio-runtime/examples/volk_benchmark/volk_test_funcs.py @@ -1,7 +1,5 @@ #!/usr/bin/env python -from __future__ import print_function -from __future__ import unicode_literals from gnuradio import gr from gnuradio import blocks import math, sys, os, time diff --git a/gnuradio-runtime/examples/volk_benchmark/volk_types.py b/gnuradio-runtime/examples/volk_benchmark/volk_types.py index 647735f22d..c77b95a078 100644 --- a/gnuradio-runtime/examples/volk_benchmark/volk_types.py +++ b/gnuradio-runtime/examples/volk_benchmark/volk_types.py @@ -1,7 +1,5 @@ #!/usr/bin/env python -from __future__ import print_function -from __future__ import unicode_literals from gnuradio import gr from gnuradio import blocks import argparse |