RegSvr32注册但实际上没有注册

时间:2008-10-24 16:58:29

标签: perl activex regsvr32 pdk

一种奇怪的经历。使用ActiveState的最新PDK(v7.3),我使用perlctrl来构建一个COM DLL。 Perlctrl顺利运行。 OLEView读取类型库好吧。 RegSvr32注册好了。但是......在注册表中没有任何迹象,任何试图使用它的都会失败。我使用RegEdit寻找各种UID,他们就不在那里。

代码如下。它是Lingua :: ZH :: WordSegmenter的包装,但编码更改为utf8而不是gbk。

这可能是显而易见的......

package ZHWordSeg;

use strict;
use warnings;
use utf8;
use ws;

use Encode;

use constant STX => chr( 2 ); #[
use constant ETX => chr( 3 ); #]
use constant FS => chr( 28 ); #^
use constant RS => chr( 30 ); #~

use constant TAB_SEPARATOR => 0;
use constant CARET_SEPARATOR => 1;
use constant FS_SEPARATOR => 2;
use constant SPACE_SEPARATOR => 3;
use constant AS_ARRAY => 4;

use feature 'switch';

our $segmenter; 

sub ZHWordSeg_Setup {
  my $dic = shift;
  my $dic_encoding = shift;
  my $separator = shift;
  my $verbose = shift;

  $dic_encoding = 'utf8' unless defined( $dic_encoding );
  $separator = " " unless defined( $separator );
  $verbose = 0 unless defined( $verbose );

  if ( defined( $dic ) ) {
    $segmenter = ws->new( dic => $dic, dic_encoding => $dic_encoding, seperator => $separator, verbose => $verbose );
  } else {
    $segmenter = ws->new( dic_encoding => $dic_encoding, seperator => $separator, verbose => $verbose );
  }
}

sub ZHWordSeg {
  my $source = shift;
  print STDERR $source;
  my $sepcode = shift;
  $source = encode("utf8",$source);
  my $stringres = $segmenter->seg($source);
  my @arrayres;

  given ($sepcode) {
    when (TAB_SEPARATOR) { 
      $stringres =~ tr/ /\t/;
      return $stringres;
    }
    when (CARET_SEPARATOR) { 
      $stringres =~ tr/ /^/;
      $stringres .= "^";
      return $stringres;
    }
    when (FS_SEPARATOR) { 
      $stringres =~ s/ /FS/eg;
      $stringres .= FS;
      return $stringres;
    }
    when (SPACE_SEPARATOR) { 
      return $stringres;
    }
    default { 
      @arrayres = split( / /, $stringres );
      return \@arrayres;
    }
  }
}

sub SetDictionary {
  my ($source) = shift;
  my $res = set_dic($source);
  return $res;
}

1;

=pod

=begin PerlCtrl

%TypeLib = (
  PackageName     => 'ZHWordSeg',
  DocString       => 'Chinese word segmentation',
  HelpContext     => 1,
  TypeLibGUID     => '{F6C9BD66-7CA1-4610-B77F-E219A7122C18}', # do NOT edit this line
  ControlGUID     => '{45D47C6A-2B9A-4D62-9CFD-F18C95DC00C5}', # do NOT edit this line either
  DispInterfaceIID=> '{007E4E7A-3B75-4DC3-864C-7746860941B3}', # or this one
  ControlName     => 'BOCWS',
  ControlVer      => 2,  # increment if new object with same ProgID
  # create new GUIDs as well
  ProgID          => 'ZHWordSeg.BOCWS',
  LCID            => 0,
  DefaultMethod   => 'ChineseWordSegmenter',
  Methods         => {
      'ChineseWordSegmenter' => {
        RetType             =>  VT_VARIANT,
        TotalParams         =>  2,
        NumOptionalParams   =>  1,
        ParamList           =>  
          [ 'source' => VT_BSTR,
            'sepcode' => VT_I4
          ] 
      },
      'ChineseWordSegmenter_Setup' => {
        RetType             =>  VT_VARIANT,
        TotalParams         =>  4,
        NumOptionalParams   =>  4,
        ParamList           =>  
          [ 'dic' => VT_BSTR,
            'dic_encoding' => VT_BSTR,
            'separator' => VT_BSTR,
            'verbose' => VT_BSTR
          ] 
      }
  },  # end of 'Methods'
  Properties        => {
    TAB_SEPARATOR => {
      DocString  => "Separate items with TAB (0x0)",
      Type => VT_I4, 
      DispID => 3,
      ReadOnly => 1,
    },
    CARET_SEPARATOR => {
      DocString  => "Separate items with ^ (0x1)",
      Type => VT_I4, 
      DispID => 4,
      ReadOnly => 1,
    },
    FS_SEPARATOR => {
      DocString  => "Separate items with ascii 28 (0x2)",
      Type => VT_I4, 
      DispID => 5,
      ReadOnly => 1,
    },
    SPACE_SEPARATOR => {
      DocString  => "Separate items with space (0x3)",
      Type => VT_I4, 
      DispID => 6,
      ReadOnly => 1,
    },
    AS_ARRAY => {
      DocString  => "Separate items as array (0x4)",
      Type => VT_I4, 
      DispID => 7,
      ReadOnly => 1,
    }
  },  # end of 'Properties'
);  # end of %TypeLib

=end PerlCtrl

=cut

这是.perlctrl文件,如果重要的话:

#!C:\Program Files\ActiveState Perl Dev Kit 7.3 Deployment\bin\lib\pai.exe
PAP-Version: 1.0
Packer: C:\Program Files\ActiveState Perl Dev Kit 7.3 Deployment\bin\perlctrl.exe
Script: ZHWordSeg.ctrl
Cwd: P:\BOCWS
Byref: 0
Clean: 0
Date: 2008-10-24 18:05:42
Debug: 127.0.0.1:2000
Dependent: 0
Dyndll: 0
Exe: BOCWS.dll
Force: 1
Gui: 0
Hostname: xi
No-Compress: 0
No-Gui: 0
No-Logo: 0
Runlib: 
Shared: none
Singleton: 0
Tmpdir: 
Verbose: 0
Version-Comments: 
Version-CompanyName: 
Version-FileDescription: Wrapper of Lingua::ZH::WordSegmenter.pm
Version-FileVersion: 1.0
Version-InternalName: ZHWordSeg
Version-LegalCopyright: 
Version-LegalTrademarks: 
Version-OriginalFilename: ZHWordSeg.ctrl
Version-ProductName: BOChineseWordSegmenter
Version-ProductVersion: 1.0
Warnings: 0
Xclude: 1

1 个答案:

答案 0 :(得分:1)

我发现的唯一“solution”在新闻中被建议:comp.os.ms-windows.programmer.win32

  

我不是PDK用户,但根据我可以告诉您的经验,您应该检查DllRegister导出代码及其内部功能,因为这是regsvr32调用的内容,此代码正在为您的com服务器创建注册表项/ proxy等,......

     

您可以使用sysmonternal工具(例如regmon或procmon)跟踪注册表的更改,以确保!

最终,我放弃了,回到了以前的版本,并对其进行了调整。