mirror of
https://git.savannah.gnu.org/git/parallel.git
synced 2024-12-22 20:57:53 +00:00
parallel: Allow \257 (Macron) in the command line.
This commit is contained in:
Ole Tange
parent
587c75fa39
commit
fc6ad919d3
69
src/parallel
69
src/parallel
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@ -1941,11 +1941,11 @@ sub arrayindex {
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# $arr_ref1 = ref to @array1 to search in
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# $arr_ref2 = ref to @array2 to search for
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my ($arr_ref1,$arr_ref2) = @_;
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my $array1_as_string = join "", map { "\257\257".$_ } @$arr_ref1;
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my $array2_as_string = join "", map { "\257\257".$_ } @$arr_ref2;
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my $array1_as_string = join "", map { "\0".$_ } @$arr_ref1;
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my $array2_as_string = join "", map { "\0".$_ } @$arr_ref2;
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my $i = index($array1_as_string,$array2_as_string,0);
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if($i == -1) { return -1 }
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my @before = split /\257\257/, substr($array1_as_string,0,$i);
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my @before = split /\0/, substr($array1_as_string,0,$i);
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return $#before;
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}
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@ -5595,7 +5595,7 @@ sub compute_number_of_processes {
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my $self = shift;
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my $wanted_processes = shift;
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my $system_limit = 0;
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my $slow_spawining_warning_printed = 0;
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my $slow_spawning_warning_printed = 0;
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my $time = time;
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$more_filehandles = 1;
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$tmpfhname = "TmpFhNamE";
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@ -5638,13 +5638,13 @@ sub compute_number_of_processes {
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if($system_limit > 10 and
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$forktime > 1 and
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$forktime > $system_limit * 0.01
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and not $slow_spawining_warning_printed) {
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and not $slow_spawning_warning_printed) {
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# It took more than 0.01 second to fork a processes on avg.
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# Give the user a warning. He can press Ctrl-C if this
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# sucks.
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::warning("Starting $system_limit processes took > $forktime sec.",
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"Consider adjusting -j. Press CTRL-C to stop.");
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$slow_spawining_warning_printed = 1;
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$slow_spawning_warning_printed = 1;
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}
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}
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cleanup();
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@ -8885,7 +8885,7 @@ sub set_exitsignal {
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$Global::start_no_new_jobs ||= 1;
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}
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return($Global::halt_when);
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}
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}
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return "";
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}
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}
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@ -9384,16 +9384,16 @@ sub replaced {
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while($tt =~ s/([^\s\257]* # before {=
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(?:
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\257< # {=
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[^\257]*? # The perl expression
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(?: (?! \257[<>]). )* # The perl expression
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\257> # =}
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[^\s\257]* # after =}
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)+)/ /x) {
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# $1 = pre \257 perlexpr \257 post
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# $1 = pre \257< perlexpr \257> post
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$word{"$1"} ||= 1;
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}
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} else {
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while($tt =~ s/( (?: \257<([^\257]*?)\257>) )//x) {
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# $f = \257 perlexpr \257
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while($tt =~ s/( \257<(?: (?! \257[<>]). )*\257> )//x) {
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# $1 = \257< perlexpr \257>
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$word{$1} ||= 1;
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}
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}
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@ -9494,6 +9494,15 @@ sub replaced {
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s/($regexp)/join(" ",@{$replace{$1}})/ge;
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}
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}
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if($Global::escape_string_present) {
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# Command line contains \257: Unescape it \257\256 => \257
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# If a replacement resulted in \257\256
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# it will have been escaped into \\\257\\\\256
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# and will not be matched below
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for(@target) {
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s/\257\256/\257/g;
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}
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}
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::debug("replace", "Return @target\n");
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return wantarray ? @target : "@target";
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}
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@ -9544,28 +9553,32 @@ sub new {
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$opt::tagstring, $opt::workdir, $opt::results, $opt::retries) {
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# Skip if undefined
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$_ or next;
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# Disallow \257 to avoid nested {= {= =} =}
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if(/\257/) {
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::error("Command cannot contain the character \257. ".
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"Use a function for that.");
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::wait_and_exit(255);
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}
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# Escape \257 => \257\256
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$Global::escape_string_present = s/\257/\257\256/g;
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# Needs to match rightmost left parens (Perl defaults to leftmost)
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# to deal with: {={==}
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# to deal with: {={==} and {={==}=}
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# Replace {= -> \257< and =} -> \257>
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while(s{([^\257]*) \Q$Global::parensleft\E ([^\257]*?) \Q$Global::parensright\E }
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{$1\257<$2\257>}gx) {}
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#
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# Complex way to do:
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# s/{=(.*)=}/\257<$1\257>/g
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# which would not work
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s[\Q$Global::parensleft\E # Match {=
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# Match . unless the next string is {= or =}
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# needed to force matching the shortest {= =}
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((?:(?! \Q$Global::parensleft\E|\Q$Global::parensright\E ).)*?)
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\Q$Global::parensright\E ] # Match =}
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{\257<$1\257>}gx;
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for my $rpl (sort { length $b <=> length $a } keys %Global::rpl) {
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# Replace long --rpl's before short ones, as a short may be a
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# substring of a long:
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# --rpl '% s/a/b/' --rpl '%% s/b/a/'
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#
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# Replace the short hand string (--rpl)
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# Replace the shorthand string (--rpl)
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# with the {= perl expr =}
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#
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# Avoid replacing inside existing {= perl expr =}
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# Avoid searching for shorthand strings inside existing {= perl expr =}
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#
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# Replace $$1 in {= perl expr =} with groupings in short hand string
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# Replace $$1 in {= perl expr =} with groupings in shorthand string
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#
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# --rpl '{/(\.\S+)/(\.\S+)} s/$$1/$$2/g;'
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# echo {/.tar/.gz} ::: UU.tar.gz
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@ -9576,7 +9589,7 @@ sub new {
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/x;
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$grp_regexp ||= '';
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my $rplval = $Global::rpl{$rpl};
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while(s{( (?: ^|\257> ) [^\257]*? )
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while(s{( (?: ^|\257> ) (?: (?! \257[<>])(?:.|\n) )*? )
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# Don't replace after \257 unless \257>
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\Q$prefix\E $grp_regexp \Q$postfix\E}
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{
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@ -9608,7 +9621,7 @@ sub new {
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if($posrpl =~ s/^\{//) {
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# Only do this if the shorthand start with {
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$prefix=~s/^\{//;
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while(s{( (?: ^|\257> ) [^\257]*? ) # Don't replace after \257 unless \257>
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while(s{( (?: ^|\257> ) (?: (?! \257[<>]). )*? ) # Don't replace after \257 unless \257>
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\{(-?\d+) \s* \Q$prefix\E $grp_regexp \Q$postfix\E}
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{
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# The start remains the same
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@ -9625,7 +9638,7 @@ sub new {
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my $rv = $rplval;
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# replace $$1 with $_pAr_gRp1, $$2 with $_pAr_gRp2
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# in the code to be executed
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$rv =~ s/\$\$(\d+)/\$_pAr_gRp$1/gx;
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$rv =~ s/\$\$ (\d+)/\$_pAr_gRp$1/gx;
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# prepend with $_pAr_gRp1 = perlquote($1),
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my $set_args = "";
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for(my $i = 1;defined $grp[$i]; $i++) {
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@ -9728,7 +9741,7 @@ sub replacement_counts_and_lengths {
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my $noncontextlen = 0;
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my $contextgroups = 0;
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for my $c (@cmd) {
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while($c =~ s/ \257<([^\257]*?)\257> /\000/x) {
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while($c =~ s/ \257<( (?: (?! \257[<>]). )*?)\257> /\000/x) {
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# %replacecount = { "perlexpr" => number of times seen }
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# e.g { "s/a/b/" => 2 }
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$replacecount{$1}++;
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@ -9751,7 +9764,7 @@ sub replacement_counts_and_lengths {
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# Options that can contain replacement strings
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$_ or next;
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my $t = $_;
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while($t =~ s/ \257<([^\257]*)\257> //x) {
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while($t =~ s/ \257<( (?: (?! \257[<>]). )* )\257> //x) {
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# %replacecount = { "perlexpr" => number of times seen }
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# e.g { "$_++" => 2 }
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# But for tagstring we just need to mark it as seen
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@ -688,6 +688,22 @@ par_link_files_as_only_arg() {
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parallel -k echo ::::+ <(seq 10) <(seq 3) <(seq 4)
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}
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par_macron() {
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macron=$(perl -e 'print "\257"')
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parallel ::: "echo $macron"
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parallel echo ::: "$macron"
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parallel echo "$macron" ::: $macron
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macron_a=$(perl -e 'print "\257\256"')
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parallel ::: "echo $macron_a"
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parallel echo ::: "$macron_a"
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parallel echo "$macron_a" ::: $macron_a
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a=$(perl -e 'print "\257<\257<\257>\257>"')
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parallel ::: "echo \"$a\""
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parallel echo ::: "$a"
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parallel echo \"$a\" ::: $a
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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 -j6 --tag -k --joblog +/tmp/jl-`basename $0` '{} 2>&1'
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@ -7,12 +7,6 @@ test -d "parallel-00000000" || mkdir "parallel-00000000"
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(cd src && make top_distdir=../parallel-00000000 distdir=../parallel-00000000/src \
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am__remove_distdir=: am__skip_length_check=: am__skip_mode_fix=: distdir)
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make[0]: Entering directory '~/privat/parallel/src'
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pod2html --title "GNU parset" ./parset.pod > ./parset.htmln \
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&& mv ./parset.htmln ./parset.html \
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|| echo "Warning: pod2html not found. Using old parset.html"
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/bin/bash: pod2html: command not found
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Warning: pod2html not found. Using old parset.html
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rm -f ./pod2htm*
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make[0]: Leaving directory '~/privat/parallel/src'
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test -n "" \
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|| find "parallel-00000000" -type d ! -perm -755 \
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@ -147,6 +141,18 @@ pod2html --title "GNU niceload" ./niceload.pod > ./niceload.htmln \
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/bin/bash: pod2html: command not found
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Warning: pod2html not found. Using old niceload.html
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rm -f ./pod2htm*
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pod2html --title "GNU parcat" ./parcat.pod > ./parcat.htmln \
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&& mv ./parcat.htmln ./parcat.html \
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|| echo "Warning: pod2html not found. Using old parcat.html"
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/bin/bash: pod2html: command not found
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Warning: pod2html not found. Using old parcat.html
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rm -f ./pod2htm*
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pod2html --title "GNU parset" ./parset.pod > ./parset.htmln \
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&& mv ./parset.htmln ./parset.html \
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|| echo "Warning: pod2html not found. Using old parset.html"
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/bin/bash: pod2html: command not found
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Warning: pod2html not found. Using old parset.html
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rm -f ./pod2htm*
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pod2texi --output=./parallel.texi ./parallel.pod \
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|| echo "Warning: pod2texi not found. Using old parallel.texi"
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/bin/bash: pod2texi: command not found
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@ -179,6 +185,10 @@ pod2texi --output=./parallel_alternatives.texi ./parallel_alternatives.pod \
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|| echo "Warning: pod2texi not found. Using old parallel_alternatives.texi"
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/bin/bash: pod2texi: command not found
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Warning: pod2texi not found. Using old parallel_alternatives.texi
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pod2texi --output=./parcat.texi ./parcat.pod \
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|| echo "Warning: pod2texi not found. Using old parcat.texi"
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/bin/bash: pod2texi: command not found
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Warning: pod2texi not found. Using old parcat.texi
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pod2texi --output=./parset.texi ./parset.pod \
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|| echo "Warning: pod2texi not found. Using old parset.texi"
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/bin/bash: pod2texi: command not found
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@ -215,6 +225,10 @@ pod2pdf --output-file ./parallel_alternatives.pdf ./parallel_alternatives.pod --
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|| echo "Warning: pod2pdf not found. Using old parallel_alternatives.pdf"
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/bin/bash: pod2pdf: command not found
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Warning: pod2pdf not found. Using old parallel_alternatives.pdf
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pod2pdf --output-file ./parcat.pdf ./parcat.pod --title "GNU parcat" \
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|| echo "Warning: pod2pdf not found. Using old parcat.pdf"
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/bin/bash: pod2pdf: command not found
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Warning: pod2pdf not found. Using old parcat.pdf
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pod2pdf --output-file ./parset.pdf ./parset.pod --title "GNU parset" \
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|| echo "Warning: pod2pdf not found. Using old parset.pdf"
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/bin/bash: pod2pdf: command not found
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@ -275,6 +289,18 @@ pod2html --title "GNU niceload" ./niceload.pod > ./niceload.htmln \
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/bin/bash: pod2html: command not found
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Warning: pod2html not found. Using old niceload.html
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rm -f ./pod2htm*
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pod2html --title "GNU parcat" ./parcat.pod > ./parcat.htmln \
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&& mv ./parcat.htmln ./parcat.html \
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|| echo "Warning: pod2html not found. Using old parcat.html"
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/bin/bash: pod2html: command not found
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Warning: pod2html not found. Using old parcat.html
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rm -f ./pod2htm*
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pod2html --title "GNU parset" ./parset.pod > ./parset.htmln \
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&& mv ./parset.htmln ./parset.html \
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|| echo "Warning: pod2html not found. Using old parset.html"
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/bin/bash: pod2html: command not found
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Warning: pod2html not found. Using old parset.html
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rm -f ./pod2htm*
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pod2texi --output=./parallel.texi ./parallel.pod \
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|| echo "Warning: pod2texi not found. Using old parallel.texi"
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/bin/bash: pod2texi: command not found
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@ -307,6 +333,10 @@ pod2texi --output=./parallel_alternatives.texi ./parallel_alternatives.pod \
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|| echo "Warning: pod2texi not found. Using old parallel_alternatives.texi"
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/bin/bash: pod2texi: command not found
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Warning: pod2texi not found. Using old parallel_alternatives.texi
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pod2texi --output=./parcat.texi ./parcat.pod \
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|| echo "Warning: pod2texi not found. Using old parcat.texi"
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/bin/bash: pod2texi: command not found
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Warning: pod2texi not found. Using old parcat.texi
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pod2texi --output=./parset.texi ./parset.pod \
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|| echo "Warning: pod2texi not found. Using old parset.texi"
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/bin/bash: pod2texi: command not found
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@ -343,12 +373,16 @@ pod2pdf --output-file ./parallel_alternatives.pdf ./parallel_alternatives.pod --
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|| echo "Warning: pod2pdf not found. Using old parallel_alternatives.pdf"
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/bin/bash: pod2pdf: command not found
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Warning: pod2pdf not found. Using old parallel_alternatives.pdf
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pod2pdf --output-file ./parcat.pdf ./parcat.pod --title "GNU parcat" \
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|| echo "Warning: pod2pdf not found. Using old parcat.pdf"
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/bin/bash: pod2pdf: command not found
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Warning: pod2pdf not found. Using old parcat.pdf
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pod2pdf --output-file ./parset.pdf ./parset.pod --title "GNU parset" \
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|| echo "Warning: pod2pdf not found. Using old parset.pdf"
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/bin/bash: pod2pdf: command not found
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Warning: pod2pdf not found. Using old parset.pdf
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/bin/mkdir -p '/usr/local/share/doc/parallel'
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/usr/bin/install -c -m 644 parallel.html env_parallel.html sem.html sql.html niceload.html parallel_tutorial.html parallel_design.html parallel_alternatives.html parcat.html parallel.texi env_parallel.texi sem.texi sql.texi niceload.texi parallel_tutorial.texi parallel_design.texi parallel_alternatives.texi parcat.texi parset.texi parallel.pdf env_parallel.pdf sem.pdf sql.pdf niceload.pdf parallel_tutorial.pdf parallel_design.pdf parallel_alternatives.pdf parcat.pdf parset.pdf '/usr/local/share/doc/parallel'
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/usr/bin/install -c -m 644 parallel.html env_parallel.html sem.html sql.html niceload.html parallel_tutorial.html parallel_design.html parallel_alternatives.html parcat.html parset.html parallel.texi env_parallel.texi sem.texi sql.texi niceload.texi parallel_tutorial.texi parallel_design.texi parallel_alternatives.texi parcat.texi parset.texi parallel.pdf env_parallel.pdf sem.pdf sql.pdf niceload.pdf parallel_tutorial.pdf parallel_design.pdf parallel_alternatives.pdf parcat.pdf parset.pdf '/usr/local/share/doc/parallel'
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pod2man --release='00000000' --center='parallel' \
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--section=1 ./parallel.pod > ./parallel.1n \
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&& mv ./parallel.1n ./parallel.1 \
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@ -1625,6 +1625,15 @@ par_link_files_as_only_arg bug #50685: single ::::+ does not work
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par_link_files_as_only_arg 1 1 1
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par_link_files_as_only_arg 2 2 2
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par_link_files_as_only_arg 3 3 3
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par_macron ¯
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par_macron ¯
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par_macron ¯ ¯
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par_macron ¯®
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par_macron ¯®
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par_macron ¯® ¯®
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par_macron ¯<¯<¯>¯>
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par_macron ¯<¯<¯>¯>
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par_macron ¯<¯<¯>¯> ¯<¯<¯>¯>
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par_pipepart_block_bigger_2G ### Test that --pipepart can have blocks > 2GB
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par_pipepart_block_bigger_2G 1 1 4
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par_python_children ### bug #49970: Python child process dies if --env is used
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