# HG changeset patch
# User anatofuz <anatofuz@cr.ie.u-ryukyu.ac.jp>
# Date 1597957164 -32400
# Node ID 04df4583de360c5eb08cd6346e7468cee24a67db
# Parent  ce8dadfb7043761566ec72042829676e2ba4ec4e
...

diff -r ce8dadfb7043 -r 04df4583de36 src/parallel_execution/generate_stub.pl
--- a/src/parallel_execution/generate_stub.pl	Thu Aug 20 20:21:44 2020 +0900
+++ b/src/parallel_execution/generate_stub.pl	Fri Aug 21 05:59:24 2020 +0900
@@ -193,6 +193,7 @@
                   for my $localVar (keys %{$codeGearInfo->{$currentCodeGear}->{localVar}}) {
                     if ($localVar eq $instance) {
                       $typeName = $codeGearInfo->{$currentCodeGear}->{localVar}->{$localVar};
+                      last;
                     }
                   }
                   unless ($typeName){
@@ -201,7 +202,7 @@
                   }
                 }
 
-                print "[INFO] found instance $instance, typeName $typeName\n";
+                print "[INFO] found instance $instance, typeName $typeName, cuurentCodeGear: $currentCodeGear, method: $method\n";
 
             } elsif (/^}$/) {
               $currentCodeGear = undef;
diff -r ce8dadfb7043 -r 04df4583de36 src/parallel_execution/lib/Gears/Util.pm
--- a/src/parallel_execution/lib/Gears/Util.pm	Thu Aug 20 20:21:44 2020 +0900
+++ b/src/parallel_execution/lib/Gears/Util.pm	Fri Aug 21 05:59:24 2020 +0900
@@ -17,12 +17,43 @@
 
   unless ($ir->{name}) {
     croak "invalid struct name $file_name";
-  }
-  return $ir;
 }
 
 
 sub _parse_base {
+
+    # create this data structure
+    #  \ {
+    #    content     [
+    #        [0]  "union Data* stack;
+    #",
+    #        [1]  "union Data* data;
+    #",
+    #        [2]  "union Data* data1;
+    #",
+    #        [3]  "enum Code whenEmpty;
+    #",
+    #        [4]  "enum Code clear;
+    #",
+    #        [5]  "enum Code push;
+    #",
+    #        [6]  "enum Code pop;
+    #",
+    #        [7]  "enum Code pop2;
+    #",
+    #        [8]  "enum Code isEmpty;
+    #",
+    #        [9]  "enum Code get;
+    #",
+    #        [10] "enum Code get2;
+    #",
+    #        [11] "enum Code next;
+    #"
+    #    ],
+    #    file_name   "/Users/anatofuz/src/firefly/hg/Gears/Gears/src/parallel_execution/tools/../Stack.h",
+    #    name        "Stack"
+    #}
+
   my ($file,$code_verbose) = @_;
   my $ir  = {};
   $ir->{file_name} = $file;
@@ -180,6 +211,8 @@
   my ($class, $file)  = @_;
   my $ir = _parse_base($file);
 
+  $ir->{hasOutputArgs} = {};
+
   my @data_gears;
   my @code_gears;
   map { push (@data_gears, $_) unless ($_ =~ /enum Code/);} @{$ir->{content}};
@@ -187,16 +220,28 @@
 
   open my $fh , '<', $file;
   my $i = 0;
+  my @have_output_data;
   while (($i < scalar @code_gears) && (my $line = <$fh>)) {
-      my $cg = $code_gears[$i];
-      if ($line =~ m|__code $cg\(([()\.\*\s\w,_]+)\)|) {
+      my $codeGearName = $code_gears[$i];
+      if ($line =~ m|__code $codeGearName\(([()\.\*\s\w,_]+)\)|) {
+        my $arg = $1;
         $code_gears[$i] = {
-          name => $cg,
-          args => $1,
+          name => $codeGearName,
+          args => $arg,
         };
+        # args   "Impl* stack, __code next(Type* data, Type* data1, ...)",
+        if ($arg =~ /__code \w+\((.+),\s*\.\.\.\s*\)/) {
+          my $outputArgs = $1;
+          while ($outputArgs =~ /([\w*]+)\s(\w+),?/g) {
+            my $ttype = $1;
+            my $tname = $2;
+            $ir->{hasOutputArgs}->{$codeGearName}->{$tname} = $ttype;
+          }
+        }
         $i++;
       }
   }
+
   $ir->{codes} = \@code_gears;
   $ir->{data}  = \@data_gears;
   return $ir;