# HG changeset patch
# User anatofuz
# Date 1575284226 -32400
# Node ID 004e825f37c71bd34e3cf1b86c394ea7719355b4
# Parent  f6558602f31e4b2f94c4beeae66850230e645fa5
tweak trans_impl.pl

diff -r f6558602f31e -r 004e825f37c7 src/gearsTools/trans_impl.pl
--- a/src/gearsTools/trans_impl.pl	Mon Dec 02 19:21:20 2019 +0900
+++ b/src/gearsTools/trans_impl.pl	Mon Dec 02 19:57:06 2019 +0900
@@ -23,18 +23,17 @@
 
 my $output_file = $impl_file;
 $output_file =~ s/\.h/.cbc/;
-open my $fh, '>', $output_file;
-my $stdout    = $fh;
+my $stdout    = *STDOUT;
 
-unless ($opt{w}) {
-    $stdout    = *STDOUT;
+if ($opt{w}) {
+    open $stdout, '>', $output_file;
 }
 
 emit_include_part($stdout, $inter_ir->{name});
 emit_impl_header_in_comment($stdout, $impl_file);
 emit_constracutor($stdout,$impl_ir,$inter_ir);
 emit_code_gears($stdout,$impl_ir,$inter_ir);
-close $fh;
+close $stdout;
 
 sub emit_include_part {
   my ($out, $interface) = @_;