mandoc/roff.7 - diff

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Diff for /mandoc/roff.7 between version 1.25 and 1.30

version 1.25, 2011/01/25 00:40:14

version 1.30, 2011/07/28 14:17:11

Line 344 then false is assumed.

The syntax of this request is similar to

.Sx \&if

except that the conditional is missing.

.Ss \&EN

End an equation block.

See

.Sx \&EQ .

.Ss \&EQ

Begin an equation block.

See

.Xr eqn 7

for a description of the equation language.

.Ss \&hy

Set automatic hyphenation mode.

This line-scoped request is currently ignored.

Line 439 than having the request or macro follow as

Line 448 than having the request or macro follow as

The scope of a conditional is always parsed, but only executed if the

conditional evaluates to true.

.Pp

Note that text following an

Note that the

.Sq \&.\e}

escape sequence is discarded.

Furthermore, if an explicit closing sequence

.Sq \e}

is specified in a free-form line, the entire line is accepted within the

is converted into a zero-width escape sequence if not passed as a

scope of the prior request, not only the text preceding the close, with the

standalone macro

.Sq \&.\e} .

For example,

.Pp

.D1 \&.Fl a \e} b

.Pp

will result in

.Sq \e}

collapsing into a zero-width space.

being considered an argument of the

.Sq \&Fl

macro.

.Ss \&ig

Ignore input.

Its syntax can be either

Line 537 section with the

Line 551 section with the

.Cm \&Sh

macro will reset this register.

.El

.Ss \&ns

Turn on no-space mode.

This line-scoped request is intended to take no arguments.

Currently, it is ignored including its arguments,

and the number of arguments is not checked.

.Ss \&ps

Change point size.

This line-scoped request is intended to take one numerical argument.

Currently, it is ignored including its arguments,

and the number of arguments is not checked.

.Ss \&so

Include a source file.

Its syntax is as follows:

Line 548 The

Line 572 The

will be read and its contents processed as input in place of the

.Sq \&.so

request line.

To avoid inadvertant inclusion of unrelated files,

To avoid inadvertent inclusion of unrelated files,

.Xr mandoc 1

only accepts relative paths not containing the strings

.Qq ../

and

.Qq /.. .

.Ss \&ta

Set tab stops.

This line-scoped request can take an arbitrary number of arguments.

Currently, it is ignored including its arguments.

.Ss \&tr

Output character translation.

This request is intended to have one argument,

Its syntax is as follows:

consisting of an even number of characters.

.Pp

Currently, it is ignored including its arguments,

.D1 Pf \. Cm \&tr Ar [ab]+

and the number of arguments is not checked.

.Pp

Pairs of

.Ar ab

characters are replaced

.Ar ( a

for

.Ar b ) .

Replacement (or origin) characters may also be character escapes; thus,

.Pp

.Dl tr \e(xx\e(yy

.Pp

replaces all invocations of \e(xx with \e(yy.

.Ss \&T&

Re-start a table layout, retaining the options of the prior table

invocation.

Line 585 refers to groff version 1.15.

Line 624 refers to groff version 1.15.

.Pp

.Bl -dash -compact

.It

In mandoc, the

.Sx \&EQ ,

.Sx \&TE ,

.Sx \&TS ,

and

.Sx \&T& ,

macros are considered regular macros.

In all other

.Nm

implementations, these are special macros that must be specified without

spacing between the control character (which must be a period) and the

macro name.

.It

The

.Cm nS

Line 602 using the next-line syntax.

Line 654 using the next-line syntax.

.El

.Sh SEE ALSO

.Xr mandoc 1 ,

.Xr eqn 7 ,

.Xr man 7 ,

.Xr mandoc_char 7 ,

.Xr mdoc 7 ,

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