Suppress explanation of '*' flag in subject pages when not used
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1 changed files with 9 additions and 6 deletions
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@ -45,23 +45,23 @@ use File::stat;
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my @Chapters = qw/Introduction Concept Command Server/;
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my $filename;
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my (%subject, %level, %desc, %long);
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my (%subject, %level, %desc, %long, %cnt);
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my $largest = "";
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my $out = shift @ARGV;
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$out =~ /([^\/]*)\.t$/
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or die "Strange subject file name $out";
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my $subj = $1;
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my $any_long = 0;
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for (@ARGV) {
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my ($topic, $chap, $lvl, $desc, $long) = parse_file($_);
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$largest = $topic if length $topic > length $largest;
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$subject{$chap} .= "$topic\n";
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$level{$topic} = $lvl;
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$cnt{$lvl}++;
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$desc{$topic} = $desc;
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$long{$topic} = $long;
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$any_long = 1 if $long;
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$cnt{'long'}++ if $long;
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}
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open(SUBJ, ">$out")
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@ -89,10 +89,13 @@ print SUBJ <<EOF;
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.s1
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.in 0
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For info on a particular subject, type "info <subject>" where <subject> is
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one of the subjects listed above. Subjects marked by * are the most
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important and should be read by new players.
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one of the subjects listed above.
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EOF
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print SUBJ <<EOF if $any_long;
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print SUBJ <<EOF if $cnt{'Basic'};
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Subjects marked by * are the most important and should be read by new
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players.
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EOF
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print SUBJ <<EOF if $cnt{'long'};
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Unusually long subjects are marked with a !.
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EOF
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close SUBJ;
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