fold: clarify utf8 behaviour in manpage

This commit is contained in:
Connor Lane Smith 2012-05-25 21:51:24 +01:00
parent 9ea0be3f07
commit 95ea9d4a00

8
fold.1
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@ -10,16 +10,16 @@ fold \- wrap lines to width
.SH DESCRIPTION .SH DESCRIPTION
.B fold .B fold
reads each file in sequence and prints its lines, broken such that no line reads each file in sequence and prints its lines, broken such that no line
exceeds 80 characters. If no file is given, fold reads from stdin. exceeds 80 UTF-8 characters. If no file is given, fold reads from stdin.
.SH OPTIONS .SH OPTIONS
.TP .TP
.B \-b .B \-b
counts bytes rather than columns. counts bytes rather than characters.
.TP .TP
.B \-s .B \-s
breaks only at spaces. breaks only at spaces.
.TP .TP
.BI \-w " width" .BI \-w " width"
uses breaks at
.I width .I width
columns instead of 80. characters, instead of 80.