find . -print0 | xargs -0 echo ― 2007年05月16日 20時28分37秒
ディレクトリ名に0x20(空白)が入るMac OS X環境でfindに-print0を使わずにxargsで受け取るのはヤバい。
% man find
-print This primary always evaluates to true. It prints the pathname of
the current file to standard output. If none of -exec, -ls,
-print0, or -ok is specified, the given expression shall be
effectively replaced by ( given expression ) -print.
-print0
This primary always evaluates to true. It prints the pathname of
the current file to standard output, followed by an ASCII NUL
character (character code 0).
-0 Change xargs to expect NUL (``\0'') characters as separators,
instead of spaces and newlines. This is expected to be used in
concert with the -print0 function in find(1).
これは知らなかった。普段は空白を含まないから全然問題になってなかったので。
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