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Diff for /mandoc/roff.7 between version 1.109 and 1.110

version 1.109, 2018/12/16 00:17:02

version 1.110, 2018/12/16 01:34:56

Line 44 utility supports a subset of

requests and escapes.

Even though this manual page lists all

.Nm

requests, it only has partial information about requests not supported by

requests and escape sequences, it only contains partial information

about requests not supported by

.Xr mandoc 1

and about language features that do not matter for manual pages.

For complete

Line 86 indicates the start of an escape sequence, used for ex

Line 87 indicates the start of an escape sequence, used for ex

.Sx Comments

and

.Sx Special Characters .

For a listing of escape sequences, consult the

For a complete listing of escape sequences, consult the

.Sx ESCAPE SEQUENCE REFERENCE

below.

.Ss Comments

Line 246 centimetre

Line 247 centimetre

.It i

inch

.It P

pica (~1/6 inch)

pica (1/6 inch)

.It p

point (~1/72 inch)

point (1/72 inch)

.It f

scale

.Sq u

Line 268 character

Line 269 character

.It u

default horizontal span for the terminal

.It M

mini-em (~1/100 em)

mini-em (1/100 em)

.El

.Pp

Using anything other than

Line 640 macros, whichever applies to the document in question.

Line 641 macros, whichever applies to the document in question.

.Pp

Specifying a custom

.Ar endmacro

macro works in the same way as for

works in the same way as for

.Ic \&ig ;

namely, the call to

.Sq Pf . Ar endmacro

Line 1849 The

Line 1850 The

.Xr mandoc 1

.Nm

parser recognises the following escape sequences.

Note that the

.Nm

language defines more escape sequences not implemented in

.Xr mandoc 1 .

.Xr mdoc 7

and

Line 1862 described in the

Line 1859 described in the

.Sx LANGUAGE SYNTAX

section above.

.Pp

A backslash followed by any character not listed here

.Xr mandoc 1 ,

a backslash followed by any character not listed here

simply prints that character itself.

.Bl -tag -width Ds

.It Ic \e<newline>

Line 1875 on both lines together as if it were on a single input

Line 1870 on both lines together as if it were on a single input

The escape sequence backslash-space

.Pq Sq \e\ \&

is an unpaddable space-sized non-breaking space character; see

.Sx Whitespace .

.Sx Whitespace

and

.Xr mandoc_char 7 .

.It Ic \e!

Embed text up to and including the end of the input line into the

current diversion or into intermediate output without interpreting

Line 1897 Macro argument expansion, see

Line 1894 Macro argument expansion, see

Hyphenation allowed at this point of the word; ignored by

.Xr mandoc 1 .

.It Ic \e&

Non-printing zero-width character; see

Non-printing zero-width character,

.Sx Whitespace .

often used for various kinds of escaping; see

.Sx Whitespace ,

.Xr mandoc_char 7 ,

and the

.Dq MACRO SYNTAX

and

.Dq Delimiters

sections in

.Xr mdoc 7 .

.It Ic \e\(aq

Acute accent special character; use

.Ic \e(aa

Line 1944 Left italic correction (groff extension); ignored by

Line 1949 Left italic correction (groff extension); ignored by

.Xr mandoc 1 .

.It Ic \e-

Special character

.Dq mathematical minus sign .

.Dq mathematical minus sign ;

see

.Xr mandoc_char 7

for details.

.It Ic \e/

Right italic correction (groff extension); ignored by

.Xr mandoc 1 .

Line 1998 if

Line 2006 if

.Ar string

conforms to the syntax of

.Sx Numerical expressions

explained above and

explained above or

.Sq 0

otherwise.

.It Ic \eb\(aq Ns Ar string Ns Ic \(aq

Line 2022 Move down by half a line; ignored by

Line 2030 Move down by half a line; ignored by

Escape character intended to not be interpreted in copy mode.

.Xr mandoc 1 ,

it does the same as

it currently does the same as

.Ic \e

itself for now.

itself.

.It Ic \ee

Backslash special character.

.It Ic \eF[ Ns Ar name Ns Ic \&]

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