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-rwxr-xr-xACE/bin/doxygen-convert-h.pl527
1 files changed, 527 insertions, 0 deletions
diff --git a/ACE/bin/doxygen-convert-h.pl b/ACE/bin/doxygen-convert-h.pl
new file mode 100755
index 00000000000..3fcfc64abe0
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+++ b/ACE/bin/doxygen-convert-h.pl
@@ -0,0 +1,527 @@
+eval '(exit $?0)' && eval 'exec perl -S $0 ${1+"$@"}'
+ & eval 'exec perl -S $0 $argv:q'
+ if 0;
+
+# $Id$
+# doxygen-convert-h.pl is a script that would be used to convert old
+# documented style ACE/TAO header files to doxygen style.
+
+# TODO List:
+# (Search for @todo in this script)
+
+use File::Copy;
+use Getopt::Std;
+
+##############################################################################
+# Parse the options
+
+if (!getopts ('dDhsu') || $opt_h) {
+ print "doxygen-convert-h.pl [-dDhsu] filename\n";
+ print "\n";
+ print " -d debug script\n";
+ print " -D really verbose debug\n";
+ print " -h display this help\n";
+ print " -s print result to stdout\n";
+ print " -u turn off file verification\n";
+ exit (1);
+}
+
+## if verbose debug, also regular debug
+$opt_d = 1 if (defined $opt_D);
+
+##############################################################################
+# Find the files
+
+@files = ();
+
+foreach $arg (@ARGV) {
+ my @results = glob $arg;
+ if ($#results < 0) {
+ print STDERR "File not Found: $arg\n"
+ }
+ push @files, @results;
+}
+
+##############################################################################
+# Subroutines used to change the file.
+
+$fail = 0;
+
+sub verify (@)
+{
+ my (@contents) = @_;
+
+ print "Verification\n" if (defined $opt_d);
+
+ my $found_id = 0;
+ my $found_filename = 0;
+
+ foreach $line (@contents) {
+ $found_id = 1 if ($line =~ /\$Id\:/);
+ $found_filename = 1 if ($line =~ /\= FILENAME/);
+ }
+
+ return 0 if ($found_id == 1 && $found_filename == 1);
+
+ # failed
+ return 1;
+}
+
+sub format_description (@)
+{
+ my (@description) = @_;
+ my @after = ();
+
+ my $line;
+
+ if ($#description < 1) {
+ foreach $line (@description) {
+ $line =~ s/\/\// \* \@brief /;
+ push @after, $line;
+ }
+ }
+ else {
+ foreach $line (@description) {
+ $line =~ s/\/\// \*/;
+ $line =~ s/\* /\* /;
+ push @after, $line;
+ }
+ }
+
+ return @after;
+}
+
+sub fix_file_header (@)
+{
+ my (@before) = @_;
+ my @after = ();
+ my @description = ();
+ my $id = "\$Id\$\n";
+ my $authors = "";
+
+ my $state = 'before';
+ ## state = before, filename, description, author, after, done
+
+ print "Fixing File Header\n" if (defined $opt_d);
+
+ LOOP: foreach $line (@before) {
+ printf ("%10s %s", $state, $line) if (defined $opt_D);
+
+ if ($state eq 'done') {
+ push @after, $line;
+ next LOOP;
+ }
+
+ if ($state eq 'before') {
+ if ($line =~ /\-\*\- C\+\+ \-\*\-/) {
+ push @after, $line;
+ }
+ elsif ($line =~ /\$Id\:(.*)\n/) {
+ $id = "\$Id\:$1";
+ }
+ elsif ($line =~ /===================/) {
+ push @after, "//========================================".
+ "=====================================\n";
+ push @after, "/**\n";
+ }
+ elsif ($line =~ /\= FILENAME/) {
+ $state = 'filename';
+ next LOOP;
+ }
+ elsif ($line !~ /^\s*\/\//) {
+ push @after, $line;
+ }
+ }
+
+ if ($state eq 'filename') {
+ if ($line =~ /\/\/ (.+)/) {
+ push @after, " * \@file $1\n";
+ push @after, " *\n";
+ push @after, " * $id\n";
+ push @after, " *\n";
+ }
+ elsif ($line =~ /\= DESCRIPTION/) {
+ $state = 'description';
+ next LOOP;
+ }
+ elsif ($line =~ /\= AUTHOR/) {
+ $state = 'author';
+ next LOOP;
+ }
+ elsif ($line =~ /===================/) {
+ $state = 'after';
+ ### Fall through so the after can put the ending in
+ }
+ }
+
+ if ($state eq 'description') {
+ if ($line =~ /\= AUTHOR/) {
+ push @after, format_description (@description);
+ @description = ();
+ push @after, " *\n";
+ $state = 'author';
+ next LOOP;
+ }
+ elsif ($line =~ /===================/) {
+ push @after, format_description (@description);
+ @description = ();
+ push @after, " *\n";
+ $state = 'after';
+ ### Fall through
+ }
+ push @description, $line;
+ }
+ if ($state eq 'author') {
+ if ($line =~ /\/\/ (.+)\n/) {
+ $authors .= $1;
+ }
+ elsif ($line =~ /===================/
+ || $line =~ /\= DESCRIPTION/) {
+ ## print the authors
+
+ if ($authors ne "") {
+ @authors = split /\,/, $authors;
+
+ foreach $author (@authors) {
+ if ($author =~ /^ (.*)/) {
+ $author = $1;
+ }
+ push @after, " * \@author $author\n";
+ }
+ }
+
+ if ($line =~ /\= DESCRIPTION/) {
+ push @after, " *\n";
+ $state = 'description';
+ next LOOP;
+ }
+ else {
+ $state = 'after';
+ ## Fall through
+ }
+ }
+ }
+
+ if ($state eq 'after') {
+ if ($line =~ /===================/) {
+ ## print the rest
+ push @after, " */\n";
+ push @after, "//========================================".
+ "=====================================\n";
+ push @after, "\n";
+ $state = 'done';
+ }
+
+ next LOOP;
+ }
+ }
+
+ return @after;
+}
+
+
+sub fix_class_headers (@)
+{
+ my (@before) = @_;
+ my @after = ();
+ my @store = ();
+ my $classname = "";
+
+ my $state = 'outside';
+ ## state =
+ ## outside = not in class
+ ## template = stored template line
+ ## class = started collecting lines, in case of a class
+ ## header = after a class foo, but before any methods
+
+ print "Fixing class headers\n" if (defined $opt_d);
+
+ LOOP: foreach $line (@before) {
+ printf ("%10s %s", $state, $line) if (defined $opt_D);
+
+ if ($state eq 'outside') {
+ if ($line =~ /^\s*template/) {
+ push @store, $line;
+ $state = 'template';
+ next LOOP;
+ }
+ elsif ($line =~ /^\s*class/) {
+ $state = 'class';
+ ## Fall through
+ }
+ else {
+ push @after, $line;
+ }
+
+ }
+
+ if ($state eq 'template') {
+ if ($line =~ /^\s*class/) {
+ $state = 'class';
+ ## Fall through
+ }
+ else {
+ push @after, @store;
+ @store = ();
+ push @after, $line;
+ $state = 'outside';
+ next LOOP;
+ }
+ }
+
+ if ($state eq 'class') {
+ if ($line =~ /^\s*class(.*)\n/) {
+ push @store, $line;
+ my @s = split / /, $1;
+ if ($s[1] =~ /export$/i) {
+ $classname = $s[2];
+ }
+ else {
+ $classname = $s[1];
+ }
+ }
+ elsif ($line =~ /^\s*\{/) {
+ push @store, $line;
+ }
+ elsif ($line =~ /^\s*\/\//) {
+ $state = 'header';
+ ### Fall through
+ }
+ else {
+ push @after, @store;
+ @store = ();
+ push @after, $line;
+ $state = 'outside';
+ next LOOP;
+ }
+ }
+
+ if ($state eq 'header') {
+ if ($line =~ /^\s*\/\//) {
+ push @headers, $line;
+ }
+ else {
+ my $prefix = '';
+
+ $line =~ /^(\s*)[\w\/]/; ### used to get indent
+ my $indent = $1;
+ push @after, "$indent/**\n";
+ push @after, "$indent * \@class $classname\n";
+
+ foreach $header (@headers) {
+ if ($header =~ /\= TITLE/) {
+ push @after, "$indent *\n";
+ $prefix = "$indent * \@brief";
+ }
+ elsif ($header =~ /\= DESCRIPTION/) {
+ push @after, "$indent *\n";
+ $prefix = "$indent *";
+ }
+ elsif ($header !~ /\/\/\s*\n/) {
+ my $myline = $header;
+ $myline =~ s/\s*\/\/\s*/$prefix /;
+ push @after, $myline;
+ $prefix = "$indent *";
+
+ }
+ }
+ push @after, "$indent */\n";
+ @headers = ();
+
+ push @after, @store;
+ push @after, $line;
+ @store = ();
+ $state = 'outside';
+ next LOOP;
+ }
+ }
+ }
+
+ return @after;
+}
+
+
+sub format_comment (@)
+{
+ my (@comments) = @_;
+ my @after = ();
+
+ my $line;
+
+ if ($#comments < 2) {
+ foreach $line (@comments) {
+ $line =~ s/\/\//\/\/\//;
+ push @after, $line;
+ }
+ }
+ else {
+ my $line = $comments[0];
+ $line =~ /^(\s*)\//;
+ my $indent = $1;
+
+ push @after, "$indent/**\n";
+ foreach $line (@comments) {
+ $line =~ s/\/\// */;
+ push @after, $line;
+ }
+ push @after, "$indent */\n";
+ }
+
+ return @after;
+}
+
+sub fix_class_members (@)
+{
+ my (@before) = @_;
+ my @after = ();
+ my @method = ();
+ my @comment = ();
+
+ my $classfound = 0;
+ my $classlevel = 0;
+ my $level = 0;
+
+ print "Fixing class methods\n" if (defined $opt_d);
+
+ LOOP: foreach $line (@before) {
+ if ($line =~ /\{/ && $line !~ /^\s*\/\//) {
+ $level++;
+ }
+
+ if ($line =~ /^\s*class/
+ && $line !~ /\;/
+ && $level == $classlevel)
+ {
+ $classlevel++;
+ }
+
+ if ($line =~ /\}/ && $line !~ /^\s*\/\//) {
+ if ($classlevel == $level) {
+ $classlevel--;
+ }
+ $level--;
+ }
+
+ printf ("%2d%2d", $level, $classlevel) if (defined $opt_D);
+
+ if ($level == $classlevel && $level > 0) {
+ if ($line =~ /^\s*public/
+ || $line =~ /^\s*private/
+ || $line =~ /\s*protected/
+ || $line =~ /^\s*\n$/
+ || $line =~ /^\s*\{/
+ || $line =~ /^\s*\}/
+ || $line =~ /^\s*\#/)
+ {
+ push @after, format_comment (@comment);
+ push @after, @method;
+ @comment = ();
+ @method = ();
+
+ print " $line" if (defined $opt_D);
+ push @after, $line;
+ }
+ elsif ($line =~ /^\s*\/\//) {
+ print "C $line" if (defined $opt_D);
+
+ if ($#method >= 0) {
+ push @comment, $line;
+ }
+ else {
+ push @after, $line;
+ }
+ }
+ else {
+ print "M $line" if (defined $opt_D);
+ push @method, $line;
+ }
+
+ }
+ else {
+ push @after, format_comment (@comment);
+ push @after, @method;
+ @comment = ();
+ @method = ();
+
+ print " $line" if (defined $opt_D);
+ push @after, $line;
+ }
+ }
+
+ if ($level > 0 || $classlevel > 0) {
+ $fail = 1;
+ $failmessage = "Brace level recognition failed"
+ }
+
+ return @after;
+}
+
+##############################################################################
+# Read in the files.
+
+FILELOOP: foreach $file (@files) {
+ print "\n" if (defined $opt_d);
+ print "$file\n";
+ print "\n" if (defined $opt_d);
+
+ $fail = 0;
+
+ my @contents = ();
+
+ ### Read file into @contents
+ print "Reading\n" if (defined $opt_d);
+
+ unless (open (FILE, "<$file")) {
+ print STDERR "$file: $!\n";
+ next FILELOOP;
+ }
+
+ @contents = <FILE>;
+
+ close (FILE);
+
+ ### Verify file
+ print "Verifying file\n" if (defined $opt_d);
+
+ if (!defined $opt_u) {
+ if (verify (@contents) == 1) {
+ print "$file did not pass verification\n";
+ next FILELOOP;
+ }
+ elsif (defined $opt_d) {
+ print "Passed verification\n";
+ }
+ }
+
+ ### Fix up parts of it
+ print "Fixing file\n" if (defined $opt_d);
+
+ @contents = fix_file_header (@contents);
+ @contents = fix_class_headers (@contents);
+ @contents = fix_class_members (@contents);
+
+ if ($fail != 0) {
+ print "$file: $failmessage\n";
+ }
+ else {
+ if (defined $opt_s) {
+ print @contents;
+ }
+ elsif (!defined $opt_D) {
+ ### Save @contents back to the file
+ print "Saving\n" if (defined $opt_d);
+
+ unless (open (FILE, ">$file")) {
+ print STDERR "$file: $!\n";
+ next FILELOOP;
+ }
+
+ foreach $line (@contents) {
+ print FILE $line;
+ }
+
+ close (FILE);
+ }
+ }
+}
+
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