-#!/usr/bin/perl
+case $CONFIG in
+'')
+ if test -f config.sh; then TOP=.;
+ elif test -f ../config.sh; then TOP=..;
+ elif test -f ../../config.sh; then TOP=../..;
+ elif test -f ../../../config.sh; then TOP=../../..;
+ elif test -f ../../../../config.sh; then TOP=../../../..;
+ else
+ echo "Can't find config.sh."; exit 1
+ fi
+ . $TOP/config.sh
+ ;;
+esac
+case "$0" in
+*/*) cd `expr X$0 : 'X\(.*\)/'` ;;
+esac
+echo "Extracting pod/pod2html (with variable substitutions)"
+rm -f pod2html
+$spitshell >pod2html <<!GROK!THIS!
+#!$bin/perl
+eval 'exec $bin/perl -S \$0 \${1+"\$@"}'
+ if \$running_under_some_shell;
+!GROK!THIS!
+
+$spitshell >>pod2html <<'!NO!SUBS!'
#
# pod2html - convert pod format to html
#
# loop twice through the pods, first to learn the links, then to produce html
for $count (0,1){
+ (print "Scanning pods...\n") unless $count;
foreach $podfh ( @Pods ) {
($pod = $podfh) =~ s/\.pod$//;
Debug("files", "opening 2 $podfh" );
+ (print "Creating $pod.html from $podfh\n") if $count;
$RS = "\n=";
open($podfh,"<".$podfh) || die "can't open $podfh: $ERRNO";
@all=<$podfh>;
$in_list=0;
$html=$pod.".html";
if($count){
- #open(HTML,">&STDOUT") || die "can't create $html: $ERRNO";
open(HTML,">$html") || die "can't create $html: $ERRNO";
print HTML <<'HTML__EOQ', <<"HTML__EOQQ";
- <!-- $RCSfile$$Date$ -->
- <!-- $Log$ -->
+ <!-- \$RCSfile\$\$Revision\$\$Date\$ -->
+ <!-- \$Log\$ -->
<HTML>
HTML__EOQ
<TITLE> \U$pod\E </TITLE>
($cmd, $title, $rest) = ($1,$2,$3);
if ($cmd eq "item") {
if($count ){
- ($depth) or &do_list("over",$all[$i],\$in_list,\$depth);
- &do_item($title,$rest,$in_list);
+ ($depth) or do_list("over",$all[$i],\$in_list,\$depth);
+ do_item($title,$rest,$in_list);
}
else{
# scan item
- &scan_thing("item",$title,$pod);
+ scan_thing("item",$title,$pod);
}
}
elsif ($cmd =~ /^head([12])/){
$num=$1;
if($count){
- &do_hdr($num,$title,$rest,$depth);
+ do_hdr($num,$title,$rest,$depth);
}
else{
# header scan
- &scan_thing($cmd,$title,$pod); # skip head1
+ scan_thing($cmd,$title,$pod); # skip head1
}
}
elsif ($cmd =~ /^over/) {
- $depth and &do_list("over",$all[$i+1],\$in_list,\$depth);
+ $count and $depth and do_list("over",$all[$i+1],\$in_list,\$depth);
}
elsif ($cmd =~ /^back/) {
if($count){
($depth) or next; # just skip it
- &do_list("back",$all[$i+1],\$in_list,\$depth);
- &do_rest("$title.$rest");
+ do_list("back",$all[$i+1],\$in_list,\$depth);
+ do_rest("$title.$rest");
}
}
elsif ($cmd =~ /^cut/) {
- &do_rest($rest);
+ next;
}
- else {
- warn "unrecognized header: $cmd";
+ elsif($Debug){
+ (warn "unrecognized header: $cmd") if $Debug;
}
}
+ # close open lists without '=back' stmts
if($count){
while($depth){
- &do_list("back",$all[$i+1],\$in_list,\$depth);
+ do_list("back",$all[$i+1],\$in_list,\$depth);
}
print HTML "\n</HTML>\n";
}
my($which,$next_one,$list_type,$depth)=@_;
my($key);
if($which eq "over"){
- ($next_one =~ /^item\s+(.*)/ ) or warn "Bad list, $1\n";
+ ($next_one =~ /^item\s+(.*)/ ) or (warn "Bad list, $1\n") if $Debug;
$key=$1;
if($key =~ /^1\.?/){
$$list_type = "OL";
$$list_type="DL";
}
else{
- warn "unknown list type for item $key";
+ (warn "unknown list type for item $key") if $Debug;
}
print HTML qq{\n};
print HTML qq{<$$list_type>};
sub do_hdr{
my($num,$title,$rest,$depth)=@_;
($num == 1) and print HTML qq{<p><hr>\n};
- &process_thing(\$title,"NAME");
+ process_thing(\$title,"NAME");
print HTML qq{\n<H$num> };
print HTML $title;
print HTML qq{</H$num>\n};
- &do_rest($rest);
+ do_rest($rest);
}
sub do_item{
my($title,$rest,$list_type)=@_;
- &process_thing(\$title,"NAME");
+ process_thing(\$title,"NAME");
if($list_type eq "DL"){
print HTML qq{\n<DT><STRONG>\n};
print HTML $title;
print HTML qq{\n<LI>};
($list_type ne "OL") && (print HTML $title,"\n");
}
- &do_rest($rest);
+ do_rest($rest);
print HTML ($list_type eq "DL" )? qq{</DD>} : qq{</LI>};
}
sub do_rest{
my($rest)=@_;
- my(@lines,$p,$q,$line,@paras,$inpre);
+ my(@lines,$p,$q,$line,,@paras,$inpre);
@paras=split(/\n\n+/,$rest);
for($p=0;$p<=$#paras;$p++){
@lines=split(/\n/,$paras[$p]);
foreach $q (@lines){
if($paras[$p]=~/>>|<</){
if($inpre){
- &process_thing(\$q,"HTML");
+ process_thing(\$q,"HTML");
}
else {
print HTML qq{\n</XMP>\n};
print HTML qq{<PRE>\n};
$inpre=1;
- &process_thing(\$q,"HTML");
+ process_thing(\$q,"HTML");
}
}
while($q =~ s/\t+/' 'x (length($&) * 8 - length($`) % 8)/e){
else{ # other text
@lines=split(/\n/,$paras[$p]);
foreach $line (@lines){
- &process_thing(\$line,"HTML");
+ process_thing(\$line,"HTML");
print HTML qq{$line\n};
}
}
sub process_thing{
my($thing,$htype)=@_;
- &pre_escapes($thing);
- &find_refs($thing,$htype);
- &post_escapes($thing);
+ pre_escapes($thing);
+ find_refs($thing,$htype);
+ post_escapes($thing);
}
sub scan_thing{
Debug("headers", "header $_");
}
else {
- warn "unrecognized header: $cmd";
+ (warn "unrecognized header: $cmd") if $Debug;
}
}
}
if ($char =~ /[IF]/) {
return "<EM> $bigkey </EM>";
+ } elsif($char =~ /C/) {
+ return "<CODE> $bigkey </CODE>";
} else {
return "<STRONG> $bigkey </STRONG>";
- }
+ }
}
sub find_refs {
$$thing=~s/L<([^>]*)>/lrefs($1,$htype)/ge;
$$thing=~s/([CIBF])<(\W*?(-?\w*).*?)>/picrefs($1, $2, $3, $htype)/ge;
$$thing=~s/((\w+)\(\))/picrefs("I", $1, $2,$htype)/ge;
- $$thing=~s/([\$\@%]([\w:]+|\W\b))/varrefs($1,$htype)/ge;
+ $$thing=~s/([\$\@%](?!&[gl]t)([\w:]+|\W\b))/varrefs($1,$htype)/ge;
(($$thing eq $orig) && ($htype eq "NAME")) &&
($$thing=picrefs("I", $$thing, "", $htype));
}
if (!defined $section && defined $Podnames{$page}) {
return "\n$type$page.html\">\nthe <EM> $page </EM> manpage<\/A>\n";
} else {
- warn "Bizarre entry $page/$item";
+ (warn "Bizarre entry $page/$item") if $Debug;
return "the <EM> $_[0] </EM> manpage\n";
}
}
}
}
}
- warn "No $ref reference for $item (@_)";
+ (warn "No $ref reference for $item (@_)") if $Debug;
return $text;
}
sub post_escapes {
my($thing)=@_;
$$thing=~s/[^GM]>>/\>\;\>\;/g;
- $$thing=~s/([^"MGA])>/$1\>\;/g;
+ $$thing=~s/([^"MGAE])>/$1\>\;/g;
$$thing=~tr/\200-\377/\000-\177/;
}
}
+!NO!SUBS!
+chmod 755 pod2html
+$eunicefix pod2html
projects / p5sagit/p5-mst-13.2.git / blobdiff