英和和英

動詞

unlink (三人称単数 現在形 unlinks, 現在分詞 unlinking, 過去形および過去分詞形 unlinked)

1. (transitive) To decouple; to remove a link from, or separate the links of.
2. (transitive, computing, Unix) To delete (a file).
   • 2001, Tom Phoenix, Randal L. Schwartz, Learning Perl, "O'Reilly Media, Inc." (→ISBN), page 175:

     That's because the permission to unlink a file doesn't depend upon the permission bits on the file itself; it's the permission bits on the directory that contains the file that matter.