perl5.005_03

1 files changed, 66 insertions, 0 deletions

diff --git a/gnu/usr.bin/perl/pod/rofftoc b/gnu/usr.bin/perl/pod/rofftoc
new file mode 100644
index 00000000000..a2d0e7ba204
--- /dev/null
+++ b/gnu/usr.bin/perl/pod/rofftoc
@@ -0,0 +1,66 @@
+# feed this into perl
+	eval 'exec perl -S $0 ${1+"$@"}'
+		if $running_under_some_shell;
+
+# Usage: rofftoc PerlTOC.xxx.raw
+#
+# Post-processes roffitall output. Called from roffitall to produce
+# a formatted table of contents.
+#
+# Author: Tom Christiansen
+
+print <<'EOF';
+.de NP
+'.sp 0.8i
+.tl ''- % -''
+'bp
+'sp 0.5i
+.tl ''\fB\s+2Perl Table of Contents\s0\fR''
+'sp 0.3i
+..
+.wh -1i NP
+.af % i
+.sp 0.5i
+.tl ''\fB\s+5Perl Table of Contents\s0\fR''
+.sp 0.5i
+.nf
+.na
+EOF
+while (<>) {
+    #chomp;
+    s/Index://;
+    ($type, $page, $desc) = split ' ', $_, 3;
+    $desc =~ s/^"(.*)"$/$1/;
+    if      ($type eq 'Title') {
+	($name = $desc) =~ s/ .*//;
+	next;
+    } elsif ($type eq 'Name') {
+	#print STDERR  $page, "\t", $desc;
+	print ".ne 5\n";
+	print ".in 0\n";
+	print ".sp\n";
+	print ".ft B\n";
+	print "$desc\n";
+	print ".ft P\n";
+	print ".in 5n\n";
+    } elsif ($type eq 'Header') {
+	print ".br\n", $page, "\t", $desc;
+    } elsif ($type eq 'Subsection') {
+	print ".br\n", $page, "\t\t", $desc;
+    } elsif ($type eq 'Item') {
+	next if $desc =~ /\\bu/;
+	next unless $name =~ /POSIX|func/i;
+	print ".br\n", $page, "\t\t\t", $desc;
+    }
+} 
+__END__
+Index:Title	1	"PERL 1"
+Index:Name	1	"perl - Practical Extraction and Report Language"
+Index:Header	1	"NAME"
+Index:Header	1	"SYNOPSIS"
+Index:Header	2	"DESCRIPTION"
+Index:Item	2	"\(bu Many usability enhancements"
+Index:Item	2	"\(bu Simplified grammar"
+Index:Item	2	"\(bu Lexical scoping"
+Index:Item	2	"\(bu Arbitrarily nested data structures"
+Index:Item	2	"\(bu Modularity and reusability"