mandoc/mandoc.1 - diff

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Diff for /mandoc/mandoc.1 between version 1.174 and 1.179

version 1.174, 2017/02/10 15:45:28

version 1.179, 2017/03/18 19:51:19

Line 98 arguments are

.Cm iso-8859-1 ,

and

.Cm utf-8 .

If not specified, autodetection uses the first match:

If not specified, autodetection uses the first match in the following

.Bl -tag -width iso-8859-1

list:

.It Cm utf-8

.Bl -enum

if the first three bytes of the input file

.It

are the UTF-8 byte order mark (BOM, 0xefbbbf)

If the first three bytes of the input file are the UTF-8 byte order

.It Ar encoding

mark (BOM, 0xefbbbf), input is interpreted as

if the first or second line of the input file matches the

.Cm utf-8 .

.It

If the first or second line of the input file matches the

.Sy emacs

mode line format

.Pp

.D1 .\e" -*- Oo ...; Oc coding: Ar encoding ; No -*-

.It Cm utf-8

.Pp

if the first non-ASCII byte in the file introduces a valid UTF-8 sequence

then input is interpreted according to

.It Cm iso-8859-1

.Ar encoding .

otherwise

.It

If the first non-ASCII byte in the file introduces a valid UTF-8

sequence, input is interpreted as

.Cm utf-8 .

.It

Otherwise, input is interpreted as

.Cm iso-8859-1 .

.El

.It Fl k

A synonym for

Line 250 The

Line 258 The

utility accepts the following

.Fl T

arguments, which correspond to output modes:

.Bl -tag -width "-T locale"

.Bl -tag -width "-T markdown"

.It Fl T Cm ascii

Produce 7-bit ASCII output.

See

Line 274 Produce

Line 282 Produce

format output.

See

.Sx Man Output .

.It Fl T Cm markdown

Produce output in

.Sy markdown

format.

See

.Sx Markdown Output .

.It Fl T Cm pdf

Produce PDF output.

See

Line 443 The parser is also run, and as usual, the

Line 457 The parser is also run, and as usual, the

level controls which

.Sx DIAGNOSTICS

are displayed before copying the input to the output.

.Ss Markdown Output

Translate

.Xr mdoc 7

input to the

.Sy markdown

format conforming to

.Lk http://daringfireball.net/projects/markdown/syntax.text\

"John Gruber's 2004 specification" .

The output also almost conforms to the

.Lk http://commonmark.org/ CommonMark

specification.

.Pp

The character set used for the markdown output is ASCII.

Non-ASCII characters are encoded as HTML entities.

Since that is not possible in literal font contexts, because these

are rendered as code spans and code blocks in the markdown output,

non-ASCII characters are transliterated to ASCII approximations in

these contexts.

.Pp

Markdown is a very weak markup language, so all semantic markup is

lost, and even part of the presentational markup may be lost.

Do not use this as an intermediate step in converting to HTML;

instead, use

.Fl T Cm html

directly.

.Pp

The

.Xr man 7 ,

.Xr tbl 7 ,

and

.Xr eqn 7

input languages are not supported by

.Fl T Cm markdown

output mode.

.Ss PDF Output

PDF-1.1 output may be generated by

.Fl T Cm pdf .

Line 563 Meta data is not available in this case.

Line 611 Meta data is not available in this case.

.It Ev MANPAGER

Any non-empty value of the environment variable

.Ev MANPAGER

will be used instead of the standard pagination program,

is used instead of the standard pagination program,

.Xr more 1 .

.Xr more 1 ;

see

.Xr man 1

for details.

Only used if

.Fl a

.Fl l

is specified.

.It Ev PAGER

Specifies the pagination program to use when

.Ev MANPAGER

Line 572 is not defined.

Line 628 is not defined.

If neither PAGER nor MANPAGER is defined,

.Xr more 1

.Fl s

will be used.

is used.

Only used if

.Fl a

.Fl l

is specified.

.El

.Sh EXIT STATUS

The

Line 870 The

Line 931 The

.Ic \&Nd

macro lacks the required argument.

The title line of the manual will end after the dash.

.It Sy "description line outside NAME section"

.Pq mdoc

.Ic \&Nd

macro appears outside the NAME section.

The arguments are printed anyway and the following text is used for

.Xr apropos 1 ,

but none of that behaviour is portable.

.It Sy "sections out of conventional order"

.Pq mdoc

A standard section occurs after another section it usually precedes.

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