mandoc/mandoc.1 - diff

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Diff for /mandoc/mandoc.1 between version 1.233 and 1.237

version 1.233, 2018/12/20 18:24:12

version 1.237, 2019/02/23 18:53:54

Line 256 where

is the back-space character number 8.

Emboldened characters are rendered as

.Sq c Ns \e[bs] Ns c .

This markup is typically converted to appropriate terminal sequences by

the pager or

.Xr ul 1 .

To remove the markup, pipe the output to

.Xr col 1

.Fl b

instead.

.Pp

The special characters documented in

.Xr mandoc_char 7

are rendered best-effort in an ASCII equivalent.

In particular, opening and closing

.Sq single quotes

are represented as characters number 0x60 and 0x27, respectively,

which agrees with all ASCII standards from 1965 to the latest

revision (2012) and which matches the traditional way in which

.Xr roff 7

formatters represent single quotes in ASCII output.

This correct ASCII rendering may look strange with modern

Unicode-compatible fonts because contrary to ASCII, Unicode uses

the code point U+0060 for the grave accent only, never for an opening

quote.

.Pp

The following

.Fl O

Line 300 If no

Line 318 If no

is specified, reuse the first command line argument that is not a

.Ar section

number.

This is useful when it is the name of a manual page,

If that argument is in

in particular the name of a library function.

.Xr apropos 1

.Ar key Ns = Ns Ar val

format, only the

.Ar val

is used rather than the argument as a whole.

This is useful for commands like

.Ql man -akO tag Ic=ulimit

to search for a keyword and jump right to its definition

in the matching manual pages.

.It Cm width Ns = Ns Ar width

The output width is set to

.Ar width

Line 320 Equations rendered from

Line 346 Equations rendered from

.Xr eqn 7

blocks use MathML.

.Pp

The

The file

.Pa mandoc.css

.Pa /usr/share/misc/mandoc.css

file documents style-sheet classes available for customising output.

documents style-sheet classes available for customising output.

If a style-sheet is not specified with

.Fl O Cm style ,

.Fl T Cm html

Line 686 To page manuals to the terminal:

Line 712 To page manuals to the terminal:

.Dl $ mandoc -l mandoc.1 man.1 apropos.1 makewhatis.8

.Pp

To produce HTML manuals with

.Pa mandoc.css

.Pa /usr/share/misc/mandoc.css

as the style-sheet:

.Pp

.Dl $ mandoc \-T html -O style=mandoc.css mdoc.7 \*(Gt mdoc.7.html

.Dl $ mandoc \-T html -O style=/usr/share/misc/mandoc.css mdoc.7 > mdoc.7.html

.Pp

To check over a large set of manuals:

.Pp

Line 697 To check over a large set of manuals:

Line 723 To check over a large set of manuals:

.Pp

To produce a series of PostScript manuals for A4 paper:

.Pp

.Dl $ mandoc \-T ps \-O paper=a4 mdoc.7 man.7 \*(Gt manuals.ps

.Dl $ mandoc \-T ps \-O paper=a4 mdoc.7 man.7 > manuals.ps

.Pp

Convert a modern

.Xr mdoc 7

Line 707 format, for use on systems lacking an

Line 733 format, for use on systems lacking an

.Xr mdoc 7

parser:

.Pp

.Dl $ mandoc \-T man foo.mdoc \*(Gt foo.man

.Dl $ mandoc \-T man foo.mdoc > foo.man

.Sh DIAGNOSTICS

Messages displayed by

.Nm

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