define _HPUX_SOURCE under HP-UX, otherwise many things are not defined in standard...

[wxWidgets.git] / tests / regex / regex.pl

diff --git a/tests/regex/regex.pl b/tests/regex/regex.pl
index af0cfe8a78c7f914f547a3a0bebe22dfe4e21734..d05363d8a4712aa0ae10f4e4feeb905fa71ed84d 100755 (executable)
--- a/tests/regex/regex.pl
+++ b/tests/regex/regex.pl
@@ -1,4 +1,4 @@
-#!/usr/bin/env perl -w
+#!/usr/bin/env perl
 #############################################################################
 # Name:        regex.pl
 # Purpose:     Generate test code for wxRegEx from 'reg.test'
@@ -24,6 +24,7 @@
 #
 
 use strict;
+use warnings;
 use File::Basename;
 #use encoding "UTF-8";  # enable in the future when perl 5.6.x is just a memory
 
@@ -38,26 +39,26 @@ sub quotecxx {
                 "\013" => "v", '"' => '"', "\\" => "\\" );
 
     # working around lack of 'use encoding'
-    $_ = pack "U0C*", unpack "C*", $_;
-    use utf8;
+    if (!$utf) {
+        $_ = pack "U0C*", unpack "C*", $_;
+        use utf8;
+    }
 
     s/[\000-\037"\\\177-\x{ffff}]/
         if ($esc{$&}) {
             "\\$esc{$&}";
-        } elsif (ord($&) > 0x9f) {
-            if ($utf) {
-                $&;
-            } else {
-                sprintf "\\u%04x", ord($&);
-            }
+        } elsif (ord($&) > 0x9f && !$utf) {
+            sprintf "\\u%04x", ord($&);
         } else {
             sprintf "\\%03o", ord($&);
         }
     /ge;
 
     # working around lack of 'use encoding'
-    no utf8;
-    $_ = pack "C*", unpack "C*", $_;
+    if (!$utf) {
+        no utf8;
+        $_ = pack "C*", unpack "C*", $_;
+    }
 
     return ($utf ? '"' : 'L"') . $_ . '"'
 }
@@ -291,8 +292,7 @@ Example: $prog -o regex.inc reg.test wxreg.test
 
 Input files should be in UTF-8. If no input files are specified input is
 read from stdin. If no output file is specified output is written to stdout.
-See the comments in reg.test (in src/regex) for details of the input file
-format.
+See the comments in reg.test for details of the input file format.
 EOT
     exit 0;
 }
@@ -426,7 +426,7 @@ for (@input)
         my $results = $opts =~ /-inline/ && $test ne 'f' ? $extras[$i+2] : '';
 
         # get them all in the right order and print
-        unshift @args, $test, parsetcl($id), '-';
+        unshift @args, $test, parsetcl($id), $results ? '-' : 'o';
         push @args, parsetcl(parsetcl($results)) if $results;
         handle_test @args;
     }