diff options
Diffstat (limited to 'usr.bin/tr/tr.1')
| -rw-r--r-- | usr.bin/tr/tr.1 | 66 |
1 files changed, 33 insertions, 33 deletions
diff --git a/usr.bin/tr/tr.1 b/usr.bin/tr/tr.1 index bffd8711f8db..ad55ca91319d 100644 --- a/usr.bin/tr/tr.1 +++ b/usr.bin/tr/tr.1 @@ -145,13 +145,13 @@ A backslash followed by certain special characters maps to special values. .Pp .Bl -column -.It \ea <alert character> -.It \eb <backspace> -.It \ef <form-feed> -.It \en <newline> -.It \er <carriage return> -.It \et <tab> -.It \ev <vertical tab> +.It "\ea <alert character> +.It "\eb <backspace> +.It "\ef <form-feed> +.It "\en <newline> +.It "\er <carriage return> +.It "\et <tab> +.It "\ev <vertical tab> .El .Pp A backslash followed by any other character maps to that character. @@ -162,34 +162,34 @@ Represents all characters belonging to the defined character class. Class names are: .Pp .Bl -column -.It alnum <alphanumeric characters> -.It alpha <alphabetic characters> -.It cntrl <control characters> -.It digit <numeric characters> -.It graph <graphic characters> -.It lower <lower-case alphabetic characters> -.It print <printable characters> -.It punct <punctuation characters> -.It space <space characters> -.It upper <upper-case characters> -.It xdigit <hexadecimal characters> +.It "alnum <alphanumeric characters> +.It "alpha <alphabetic characters> +.It "cntrl <control characters> +.It "digit <numeric characters> +.It "graph <graphic characters> +.It "lower <lower-case alphabetic characters> +.It "print <printable characters> +.It "punct <punctuation characters> +.It "space <space characters> +.It "upper <upper-case characters> +.It "xdigit <hexadecimal characters> .El .Pp -\." All classes may be used in -\." .Ar string1 , -\." and in -\." .Ar string2 -\." when both the -\." .Fl d -\." and -\." .Fl s -\." options are specified. -\." Otherwise, only the classes ``upper'' and ``lower'' may be used in -\." .Ar string2 -\." and then only when the corresponding class (``upper'' for ``lower'' -\." and vice-versa) is specified in the same relative position in -\." .Ar string1 . -\." .Pp +.\" All classes may be used in +.\" .Ar string1 , +.\" and in +.\" .Ar string2 +.\" when both the +.\" .Fl d +.\" and +.\" .Fl s +.\" options are specified. +.\" Otherwise, only the classes ``upper'' and ``lower'' may be used in +.\" .Ar string2 +.\" and then only when the corresponding class (``upper'' for ``lower'' +.\" and vice-versa) is specified in the same relative position in +.\" .Ar string1 . +.\" .Pp With the exception of the ``upper'' and ``lower'' classes, characters in the classes are in unspecified order. In the ``upper'' and ``lower'' classes, characters are entered in |