> > In this case doing "which ppm" would return /c/ppm.
>
> For a pure perl implementation, one can use File::Which:
> http://cpan.uwinnipeg.ca/dist/File-Which
> which installs a pwhich.bat that can be used in the same
> way as which().
It seems to be a good news,
I install File-Which by ppm command,
ppm with 0 size in C: doesn't appear.
The code,
push @path_ext, qw(.com .exe .bat);
in Which.pm ...
This case is so special!
C:\>ren ppm__ ppm
C:\>dir ppm*
ドライブ C のボリューム ラベルは IBM_PRELOAD です
ボリューム シリアル番号は 38DC-AC37 です
C:\ のディレクトリ
2005/11/21 13:02 0 ppm
1 個のファイル 0 バイト
0 個のディレクトリ 6,425,415,680 バイトの空き領域
C:\>ppm
No Perl script found in input
C:\>pwhich
Usage: C:\Perl\bin\pwhich [-a] [-v] programname [programname ...]
-a Print all matches in PATH, not just the first.
-v Prints version and exits
C:\>pwhich ppm
C:\Perl\bin\ppm.BAT
C:\>pwhich -v
This is pwhich running File::Which version 0.05
Copyright 2002 Per Einar Ellefsen.
This program is free software; you can redistribute it and/or modify
it under the same terms as Perl itself.
C:\>pwhich -a ppm
C:\Perl\bin\ppm.BAT
C:\>
Regards,
Hirosi Taguti
[EMAIL PROTECTED]
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