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mkcdoc.pl
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mkcdoc.pl
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#use strict;
my %SECTION;
my %COMMAND;
my %TITLE; # the title line of the command
my %SUBTITLE; # the subtitle of the command
my %DISPLAY; # the display of the command in the TOC
my @files;
my $SourceFile;
opendir(D,"commands") or die "Can not open directory commands.";
@files = readdir(D);
closedir D;
for $SourceFile ( @files ){
&ProcessFile( $SourceFile );
}
my %SAVE_SECTION = %SECTION;
my %SAVE_COMMAND = %COMMAND;
&CreateOutput;
%SECTION = %SAVE_SECTION;
%COMMAND = %SAVE_COMMAND;
&CreateTexiOutput;
exit;
sub ProcessFile {
my $file = shift;
my $line;
my $ActualCommand = undef;
my @sections;
my $section;
return unless open(F,"commands/$file");
while( defined($line = <F>) ){
# /**SectionName starts a new command
if( $line =~ /^\/\*\*(.*)\s*$/ ){
if( defined($ActualCommand) ){
warn "The command $ActualCommand was not closed. Closing implicitly.";
$ActualCommand = undef;
}
$ActualCommand = $1;
next;
}
next if ! defined $ActualCommand;
if( $line =~ /^\*\// ){
$ActualCommand = undef;
next;
}
# =section list of sections the command has to be listed in
if( $line =~ /^=section\s+(.*)/ ){
my @sections = split /\s+/ , $1;
for $section ( @sections ){
push @{$SECTION{$section}},$ActualCommand;
}
next;
}
# =title title line of the actual command
if( $line =~ /^=title\s+(.*)/ ){
if( defined($TITLE{$ActualCommand}) ){
my $err;
$err = "Title is double defined for $ActualCommand\n" .
" " . $TITLE{$ActualCommand} . "\n" .
" " . $1 . "\n" ;
warn $err;
}
$TITLE{$ActualCommand} = $1;
next;
}
# =subtitle title line of the actual command
if( $line =~ /^=subtitle\s+(.*)/ ){
if( defined($SUBTITLE{$ActualCommand}) ){
warn "Subtitle is double defined for $ActualCommand";
}
$SUBTITLE{$ActualCommand} = $1;
next;
}
# =display title line of the actual command
if( $line =~ /^=display\s+(.*)/ ){
if( defined($DISPLAY{$ActualCommand}) ){
warn "Title is double defined for $ActualCommand";
}
$DISPLAY{$ActualCommand} = $1;
next;
}
push @{$COMMAND{$ActualCommand}},$line;
next;
}
close F;
}
sub CreateOutput {
my $command;
my $lines;
my @commands;
my $section;
my @sections;
@commands = sort keys %COMMAND;
@sections = sort keys %SECTION;
mkdir "../html";
open(F,">../html/commands.html") or die "Can not open output file.";
print F <<END;
<HTML>
<HEAD>
<TITLE></TITLE>
</HEAD>
<BODY>
<H1>ScriptBasic commands and functions reference</H1>
<H2>List of Sections</H2>
END
for $section ( @sections ){
print F "<a href=\"#section_$section\">$section</A>\n";
}
print F <<END;
<H2>List of Commands</H2>
<FONT SIZE="1">
END
for $command ( @commands ){
my $display;
$display = $command;
$display = $DISPLAY{$command} if defined $DISPLAY{$command};
print F "<a href=\"#command_$command\">$display</A>\n";
}
print F <<END;
</FONT>
<H2>List of Commands by Sections</H2>
END
for $section ( @sections ){
print F "<H3><a name=\"section_$section\">$section</A></H3>\n";
print F "<FONT SIZE=\"1\">\n";
my @scommands = sort @{$SECTION{$section}};
my $scommand;
for $scommand (@scommands){
my $display;
$display = $scommand;
$display = $DISPLAY{$scommand} if defined $DISPLAY{$scommand};
print F "<a href=\"#command_$scommand\">$display</A>\n";
}
print F "</FONT\>\n";
}
print F <<END;
<H2>Commands</H2>
END
for $command ( @commands ){
my $title = $command;
my $line;
my $verbatim = 0;
my $subtitle;
my $FH;
$title = $TITLE{$command} if defined $TITLE{$command};
$subtitle = undef;
$subtitle = $SUBTITLE{$command} if defined $SUBTITLE{$command};
#
# print lines that start a command
#
print F "<H3><a name=\"command_$command\">$title</A></H3>\n";
print F "<H4>$subtitle</H4>\n" if defined $subtitle;
print F "<BLOCKQUOTE>\n";
$FH = 0;
for $line ( @{$COMMAND{$command}} ){
if( $line =~ /^\s*=details\s*$/ ){
print F <<END;
<a href="commands/$command.html">details</A>
END
mkdir "../html/commands",0777;
open(DF,">../html/commands/$command.html") or die "Can not open file ../html/commands/$command.html";
$FH = 1;
print DF <<END;
<HTML>
<HEAD>
<TITLE>$command</TITLE>
</HEAD>
<BODY>
<H1>$title</H1>
<a href="../commands.html#command_$command">BACK</a><P>
END
next;
}
if( $line =~ /^\s*=verbatim\s*$/ ){
$verbatim++;
if( $FH ){
print DF "<PRE>\n";
}else{
print F "<PRE>\n";
}
next;
}
if( $line =~ /^\s*=noverbatim\s*$/ ){
$verbatim--;
if( $FH ){
print DF "</PRE>\n";
}else{
print F "</PRE>\n";
}
next;
}
if( $verbatim ){
if( $FH ){
print DF $line;
}else{
print F $line;
}
next;
}
if( $line =~ /^\s*=itemize\s*$/ ){
if( $FH ){
print DF "<UL>\n";
}else{
print F "<UL>\n";
}
next;
}
if( $line =~ /^\s*=noitemize\s*$/ ){
if( $FH ){
print DF "</UL>\n";
}else{
print F "</UL>\n";
}
next;
}
if( $line =~ /^\s*$/ ){
if( $FH ){
print DF "<P>\n";
}else{
print F "<P>\n";
}
next;
}
my $l_line = $line;
while( $l_line =~ /R\<(\w+?)\>/ ){
my $d = $1;
$d = $DISPLAY{$d} if defined $DISPLAY{$d};
$l_line =~ s/R\<(\w+?)\>/\001a href=\"#command_$1\">$d\001\/a>/;
}
$l_line =~ s/T\<(.+?)\>/\001tt>$1\001\/tt>/g;
$l_line =~ s/B\<(.+?)\>/\001B>$1\001\/B>/g;
$l_line =~ s/I\<(.+?)\>/\001I>$1\001\/I>/g;
$l_line =~ s/^\s*=item\s+/\001LI>/g;
$l_line =~ tr{\001}{<};
if( $FH ){
print DF $l_line;
}else{
print F $l_line;
}
}
#
# print lines that close a command
#
print F "</BLOCKQUOTE>\n";
if( $FH ){
print DF <<END;
<P><a href="../commands.html#command_$command">BACK</a>
</BODY>
</HTML>
END
close DF; # if it was opened
}
}
#
# print lines that close the entire HTML file
#
print F <<END;
</BODY>
</HTML>
END
close F;
}
#################################################
sub CreateTexiOutput {
my $command;
my $lines;
my @commands;
my $section;
my @sections;
@commands = sort keys %COMMAND;
@sections = sort keys %SECTION;
open(F,">commands.texi") or die "Can not open commands.texi output file.";
print F "\@chapter Command reference\n";
for $command ( @commands ){
my $title = $command;
my $line;
my $verbatim = 0;
my $subtitle;
my $FH;
$title = $TITLE{$command} if defined $TITLE{$command};
$subtitle = undef;
$subtitle = $SUBTITLE{$command} if defined $SUBTITLE{$command};
#
# print lines that start a command
#
print F "\n\@section $title\n\n";
print F "\@b{$subtitle}\n" if defined $subtitle;
for $line ( @{$COMMAND{$command}} ){
if( $line =~ /^\s*=details\s*$/ ){
print F "\@subsection $command Details\n";
next;
}
if( $line =~ /^\s*=verbatim\s*$/ ){
$verbatim++;
print F "\@example\n";
next;
}
if( $line =~ /^\s*=noverbatim\s*$/ ){
$verbatim--;
print F "\@end example\n";
next;
}
if( $verbatim ){
print F $line;
next;
}
if( $line =~ /^\s*=itemize\s*$/ ){
print F "\@itemize\n";
next;
}
if( $line =~ /^\s*=noitemize\s*$/ ){
print F "\@end itemize\n";
next;
}
if( $line =~ /^\s*$/ ){
print F "\n\n";
next;
}
my $l_line = $line;
$l_line =~ s[\<tt\>][\@code\{]gi;
$l_line =~ s[\<\/tt\>][\}]gi;
$l_line =~ s[<UL>][\@itemize ]gi;
$l_line =~ s[</UL>][\@end itemize ]gi;
$l_line =~ s[<LI>][\@item ]gi;
$l_line =~ s/\@/\@\@/g;
$l_line =~ s/\$/\@\$/g;
$l_line =~ s/\{/\@\{/g;
$l_line =~ s/\}/\@\}/g;
$l_line =~ s[<a href=".*?">(.*?)</a>][\@xref{$1}]gi;
$l_line =~ s/R\<(.+?)\>/\@xref\{$1\}/g;
$l_line =~ s/T\<(.+?)\>/\@code\{$1\}/g;
$l_line =~ s/B\<(.+?)\>/\@b\{$1\}>/g;
$l_line =~ s/I\<(.+?)\>/\@emph\{$1\}>/g;
$l_line =~ s/^\s*=item\s+/\@item /g;
print F $l_line;
}
}
close F;
}