look(1)

名前

look - find words in the system dictionary or lines in a sorted list

形式

/usr/bin/look [-d] [-f] [-tc] string [filename]

説明

The look command consults a sorted filename and prints all lines that begin with string.

If no filename is specified, look uses /usr/share/lib/dict/words with collating sequence –df.

look limits the length of a word to search for to 256 characters.

オプション

–d

Dictionary order. Only letters, digits, TAB and SPACE characters are used in comparisons.

–f

Fold case. Upper case letters are not distinguished from lower case in comparisons.

–tc

Set termination character. All characters to the right of c in string are ignored.

ファイル

/usr/share/lib/dict/words

spelling list

属性

See attributes(5) for descriptions of the following attributes:

ATTRIBUTE TYPE ATTRIBUTE VALUE Availability system/extended-system-utilities

関連項目

grep(1), sort(1), attributes(5)