Provided by: debianutils_5.17build1_amd64 bug

名前

       which - コマンドの場所

書式

       which [-as] filename ...

説明

       which returns the pathnames of the files (or links) which would be executed in the current
       environment, had its arguments been given  as  commands  in  a  strictly  POSIX-conformant
       shell.   It does this by searching the PATH for executable files matching the names of the
       arguments.  It does not canonicalize path names.

オプション

       -a     各引数に一致したすべてのパス名を表示します。

       -s     silently return 0 if all of the executables were found or 1 otherwise

終了ステータス

       0      指定したコマンドがすべて見つかり、実行可能な場合

       1      いくつかのコマンドがないか、実行可能でない場合

       2      無効なオプションを指定した場合

翻訳

       倉澤 望 <nabetaro@debian.or.jp>, 2012
       Debian JP Documentation ML <debian-doc@debian.or.jp>