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83 lines
3.5 KiB
Bash
Executable file
83 lines
3.5 KiB
Bash
Executable file
#!/bin/bash
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# SPDX-FileCopyrightText: 2021-2024 Ole Tange, http://ole.tange.dk and Free Software and Foundation, Inc.
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#
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# SPDX-License-Identifier: GPL-3.0-or-later
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# These fail regularly
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par_ll_asian() {
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echo '### --ll with Asian wide chars mess up display'
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echo 'bug #63878: Wide East Asian chars in --latest-line'
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p="parallel --ll --color --tag"
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echo Oops: the first adds '>' too early
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COLUMNS=50 $p echo tag fits, line fits a{}b{}c \
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::: ヌー平
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COLUMNS=50 $p echo tag fits, line too long a{}b{}c \
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::: ヌー平行ヌー平行ヌー平行ヌー平行ヌ
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COLUMNS=50 $p echo tag too long a{}b{}c \
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::: ヌー平行ヌー平行ヌー平行ヌー平行ヌー平行ヌー平行ヌー平行ヌー平行ヌー平行ヌー平行ヌー平行ヌー平行a
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}
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par_mbswidth() {
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echo '### characters with screen width > 1'
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perl -e '@a=qw(ヌ ー 平 行.);
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print map {
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(join"",map{ $a[$_% $#a] } (1..$_))."\n".
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"a".(join"",map{ $a[$_% $#a] } (1..$_))."\n"
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} (1..40)' |
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COLUMNS=50 parallel -k --ll --color --tag echo
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}
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par_ll_tag() {
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parallel --tag --ll -q printf "a\n{}\n" ::: should-be-tagged-A
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parallel --tag --ll -q printf "a\n\r{}\n" ::: should-be-tagged-B
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parallel --color --tag --ll true ::: ERROR-should-not-be-printed
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parallel --color --tag --ll 'echo;true {}' ::: empty-line
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parallel --color --tag --ll 'echo {};true {}' ::: full-line
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}
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par_ll_lb_color() {
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echo '### This should give the same output with color and without'
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echo 'bug #62386: --color (--ctag but without --tag)'
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echo 'bug #62438: See last line from multiple jobslots'
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# This is a race condition
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# # delay modulo 4 seconds
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# perl -MTime::HiRes -E 'Time::HiRes::usleep(1000000*(((time|3)+1)-Time::HiRes::time()));'
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# # delay modulo 2 seconds
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# perl -E 'use Time::HiRes qw(usleep time); usleep(1000000*(1-time+(time|1)));say time;'
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# # delay modulo 1 second
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# perl -E 'use Time::HiRes qw(usleep time); usleep(1000000*(1-time+(time|0)));say time;'
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# perl -E 'use Time::HiRes qw(usleep time); usleep(1000000*(1-time+(time*4|0)/4));say time;'
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# # delay modulo 1/4 second
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# perl -E 'use Time::HiRes qw(usleep time); usleep(1000000*(-time+(1+time*3|0)/3));say time;';
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# # delay modulo 1/4 second + 100 ms
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# perl -E 'use Time::HiRes qw(usleep time); usleep(1000000*(0.1-time+(1+time*3|0)/3));say time;';
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# # delay modulo 1 second + 200 ms
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# perl -E 'use Time::HiRes qw(usleep time); usleep(1000000*(0.2-time+(1+time*1|0)/1));say time;';
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# # delay modulo 1 second + delta ms
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# perl -E 'use Time::HiRes qw(usleep time); $d=shift; for(1..shift){
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# usleep(1000000*($d-time+(1+time*1|0)/1));say;}' 0.2 6;
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_offset_seq() {
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perl -E 'use Time::HiRes qw(usleep time); $|=1;$d=shift; for(1..shift){
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usleep(1000000*($d-time+(1+time*1|0)/1));say;}' $@;
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}
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offset_seq() {
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perl -E 'use Time::HiRes qw(usleep time); $|=1;usleep(shift); for(1..shift){
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usleep(1000000);say;}' $@;
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}
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export -f offset_seq
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run() {
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seq 4 -1 1 | parallel -j0 $@ offset_seq '{= $_=seq()*170000 =}' {}
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}
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export -f run
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parallel --delay 0.07 -vkj0 run \
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::: --lb --ll '' ::: -k '' ::: '--tagstring {}{}' --tag '' ::: '' --color
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}
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export -f $(compgen -A function | grep par_)
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compgen -A function | grep par_ | sort |
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# parallel --joblog /tmp/jl-`basename $0` -j10 --tag -k '{} 2>&1'
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parallel --joblog /tmp/jl-`basename $0` -j0 --tag -k '{} 2>&1'
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