mirror of
git://git.suckless.org/sbase
synced 2026-01-26 05:37:54 +00:00
a0998d0252
From ed5e4d34a16436a37c0e084666fcfb77cc4859c3 Mon Sep 17 00:00:00 2001 From: Hiltjo Posthuma <hiltjo@codemadness.org> Date: Thu, 31 Jul 2025 14:42:59 +0200 Subject: [PATCH 4/4] improve man pages and some warnings. Checking for warnings: mandoc -Tlint *.1 - Swap .St -p1003.1-2013 macro with text: mdoc does not support this macro and some texts were changed, like commit d4dfd42d3580ad36bedfdc5b8924ff6683981f53 - Typo fixes: exeption -> exception. - xargs.1: document -P extension. - sed.1: remove use of .Pp of .Ss. - Wrap lines to less than 80 characters and use a new sentence for each line. - find.1: Xr reference C library functions.
85 lines
1.2 KiB
Groff
85 lines
1.2 KiB
Groff
.Dd October 5, 2016
|
|
.Dt TR 1
|
|
.Os sbase
|
|
.Sh NAME
|
|
.Nm tr
|
|
.Nd translate characters
|
|
.Sh SYNOPSIS
|
|
.Nm
|
|
.Op Fl c | Fl C
|
|
.Op Fl sd
|
|
.Ar set1 set2
|
|
.Sh DESCRIPTION
|
|
.Nm
|
|
matches characters from stdin and performs translations to stdout.
|
|
.Sh OPTIONS
|
|
.Bl -tag -width Ds
|
|
.It Fl c | Fl C
|
|
Match to
|
|
.Ar set1
|
|
complement.
|
|
.It Fl d
|
|
Delete characters matching
|
|
.Ar set1 .
|
|
.It Fl s
|
|
Squeeze repeated characters matching
|
|
.Ar set1
|
|
or
|
|
.Ar set2
|
|
if
|
|
.Fl d
|
|
is set.
|
|
.El
|
|
.Sh SET
|
|
.Bl -tag -width Ds
|
|
.It Literal Sy c
|
|
.It Escape sequence Sy \ec
|
|
\e\e, \e', \e", \ea, \eb, \ee, \ef, \en, \er, \et, \ev, \exH[H], \eO[OO]
|
|
.It Range Sy c-d
|
|
.It Repeat Sy [c*n]
|
|
Only in
|
|
.Ar set2 .
|
|
If n = 0 or left out, set n to length of
|
|
.Ar set1 .
|
|
.It Character class Sy [:class:]
|
|
See
|
|
.Xr wctype 3 .
|
|
.It Equivalence class Sy [=c=]
|
|
Resolve to
|
|
.Sy c .
|
|
.El
|
|
.Sh TRANSLATION
|
|
If
|
|
.Fl d
|
|
is not set,
|
|
.Nm
|
|
translates from
|
|
.Ar set1
|
|
to
|
|
.Ar set2
|
|
by index or character class.
|
|
.Pp
|
|
If
|
|
.Ar set2
|
|
is shorter than
|
|
.Ar set1
|
|
or
|
|
.Ar set1
|
|
is a character class,
|
|
overflowing characters translate to the last character in
|
|
.Ar set2 .
|
|
.Sh EXIT STATUS
|
|
.Bl -tag -width Ds
|
|
.It 0
|
|
Input processed successfully.
|
|
.It 1
|
|
An error occurred.
|
|
.El
|
|
.Sh SEE ALSO
|
|
.Xr awk 1 ,
|
|
.Xr sed 1 ,
|
|
.Xr utf8 7
|
|
.Sh STANDARDS
|
|
POSIX.1-2013.
|
|
Except from equivalence classes.
|