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1. After the last child; the parent will take care of the line break.
2. At the .YS macro; the end of the preceding .SY already broke the line.
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the bpf captures.
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the output line gets broken after the head. Do the same.
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interaction of .nf and .RS, related to man_macro.c rev. 1.106.
HTML regression testing is tricky because it is extremely prone to
over-testing, i.e. unintentional testing for volatile formatting
details which are irrelevant for deciding whether the HTML output
is good or bad. Minor changes to the formatter - which is still
heavily under development - might result in the necessity to
repeatedly adjust many test cases.
Then again, HTML syntax rules are so complicated that without
regression testing, the risk is simply too high that later changes
will re-introduce issues that were already fixed earlier. Let's
just try to design the tests very carefully in such a way that
the *.out_html files contain nothing that is likely to change, and
defer testing in cases where the HTML output is not yet clean enough
to allow designing tests in such a way.
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and i can see no reasonable alternative: they do indeed represent indented
displays. They certainly require flow context and make no sense in phrasing
context. Consequently, they have to suspend no-fill mode during their head,
in just the same way as other paragraph-type macros do it.
This fixes HTML syntax errors that resulted from .nf followed by .RS.
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"please commit asap" deraadt@
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Should hopefully fix the error seen on systems after a few reloads where
the size became negative.
OK benno@
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assembler does not handle the large immediate value automatically.
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understand with the three-operand instructions.
No binary change with gas.
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ok and tested by visa@
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displayed 0000000000000000 as the session id for mda deliveries, but we
were wrong. there's actually an identifier that's associated to a batch
of envelopes to be delivered to the same user, and this most definitely
is a session id for that user.
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* delete one irrelevant FIXME; no more fixed lengths in HTML, please
* simplify some conditions
* avoid testing pointers as truth values, use "!= NULL"
* sort some declarations
* delete some pointless blank lines
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occured during the smtp session
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use it in the man(7) HTML formatter rather than keeping fill mode
state locally, resulting in massive simplification (minus 40 LOC).
Move the html_fillmode() state handler function to the html.c module
such that both the man(7) and the roff(7) formatter (and in the future,
also the mdoc(7) formatter) can use it. Give it a query mode, to be
invoked with TOKEN_NONE.
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with it using special cases for when filters are enabled or not.
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ok dlg@ kettenis@
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ok dlg@
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* in node type switches, explicitly handle all types, sort them,
and abort() on those that cannot occur
* avoid testing pointers as truth values, use "!= NULL"
* avoid testing "constant == variable", use "variable == constant"
* prefer sizeof(var) over sizeof(type)
* delete one duplicate function
* sort some declarations
* delete some useless blank lines
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suspending no-fill mode during their head. Model this with an
additional roff parser state flag ROFF_NONOFILL. That is much
simpler than it would be to save and restore the ROFF_NOFILL flag
itself, in particular since the latter can be switched (with lasting
effect) by the .nf and .fi requests even while its effect is
temporarily suspended.
This commit does not change formatting yet, but prepares for future
formatting simplifications and improvements.
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this currently relies on the usbphy code in the ehci fdt glue to
work, but this is a work in progress. there's an extra printf of
fdt in the dmesg to make the ohci checkrev code not look terrible.
ok kettenis@
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From leo_tck at volny dot cz
OK millert@
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ok claudio@ dlg@
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ok dlg@
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The directive is needed in certain parts of the kernel code when
compiling using clang. By ignoring the directive, the old toolchain
will still be able to build the kernel after the code has been adjusted
for clang.
OK kettenis@
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and filling in .Bd -centered in particular; related to mdoc_term.c rev. 1.271.
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1. Fully support no-fill mode in mdoc(7), even when invoked with
low-level roff(7) .nf requests. As a side effect, this substantially
simplifies the implementation of .Bd -unfilled and .Bd -literal.
2. Let .Bd -centered fill its text, using the new TERMP_CENTER flag.
That finally fixes the long-standing bug that it used to operate in
no-fill mode, which was known to be wrong for at least five years.
This also simplifies the implementation of .Bd -centered considerably.
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authmethods by moving them to the client authctxt;
Patch from Markus Schmidt, ok markus@
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new TERMP_CENTER and TERMP_RIGHT flags. No functional change.
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Patch from Markus Schmidt; ok markus@
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the terminal filling routine, controlled by new flags TERMP_CENTER
and TERMP_RIGHT.
This became possible by the recent term_flushln() rewrite.
No functional change yet, but to be used by upcoming commits.
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Provide a handler for the new .nf and .fi roff(7) request nodes,
avoiding a potential crash, and correctly restore the former fill
more at .Ed even when there was .nf or .fi inside the block.
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they were already supported in the past
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this was avoided previously because during the early stages of the
port, there were mostly unsupported devices. the situation is a bit
better now, so make the missing drivers more obvious so people can
get interested.
ok kettenis@
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In r1.39 I removed the `af' parameter from `unmask()' but accidently zapped
the macro's closing paranthese.
Since DEBUG() is needlessly under an OPT_DEBUG guard, this was not
effecting normal builds.
Add the missing ')' and remove the ifdef.
OK sashan
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level directories from working when you don't traverse into them starting
from /. Most found by brynet@ and a few others.
ok brynet@ deraadt@
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This function has always been among the most complicated parts of
mandoc, and it repeatedly needed substantial functional enhancements.
The present rewrite is required to prepare for the implementation
of simultaneous filling and centering of output lines.
The previous implementation looked at each word in turn and printed
it to the output stream as soon as it was found to still fit on the
current output line. Obviously, that approach neither allows
centering nor adjustment to the right margin.
The new implementation first decides which part of the paragraph
to put onto the current output line, also measuring the display
width of that part, even if that part consists of multiple words
including intervening whitespace. This will allow moving the whole
output line to the right as desired before printing it, for example
to center it or to adjust it to the right margin.
The function is split into three parts, each much shorter, solving a
better defined task, much easier to understand and better commented:
1. the steering function term_flushln() looping over output lines;
2. the calculation function term_fill() looping over input characters;
3. and the output function term_field() looping over printed characters.
No functional change yet.
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compiled with retpoline enabled are even piggier now.
diagnosed with robert kettenis and drahn
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From Mikhael Skvortsov
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when dhclient moved to processing the entire buffer rather than trying
to process one packet per dispatch() loop.
So use ifi->rbuf for both purposes, resizing it during initialization
to accommodate the larger of the routing socket read size or the bpf
socket read size.
Eliminates a calloc()/free() per routing socket read.
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