.\" $OpenBSD: delim.in,v 1.1 2022/06/08 13:08:00 schwarze Exp $
.Dd $Mdocdate: June 8 2022 $
.Dt C-DELIM 1
.Os
.Sh NAME
.Nm C-delim
.Nd argument delimiters for the C escape sequence
.Sh DESCRIPTION
empty: \C''
.br
single byte: \C'_'\C'-'
.br
two bytes: \C'hy'
.br
multiple bytes: \C'integral'
.Ss Argument delimiters
unsupported \er: \C\rat\ru
.br
ignored \e&: \C\&at\&u
.br
useless \e.: \C\.at.u
.br
invalid \eG: \C\GatGu
.br
special \e-: \C\-at\-u
.br
break \ep: \C\pat\pu
.br
nospace \ec: \C\cat\cu
.\".br
.\"XXX skipchar \ec: \C\zat\zu
.br
.ds mystr xatxu
string expansion: \C\*[mystr]
.br
.nr myreg 1341
register expansion: \C\n[myreg]u
.br
ignored \eON: \C\O1at\O2u
.br
special character: \C\(hyat\(hyu
.br
ignored \eZ\(aqstr\(aq: \C\Z'foo'at\Z'bar'u
.br
horizontal motion: \C\h'1'at\h'3'u
.br
horizontal line: \C\l'4'at\l'2'u
.br
overstrike: \C\o'ab'at\o'cd'u
.br
unterminated: \C'at