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- add s1, p1, p2 to CLEANFILES
pointed out by espie@
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exposed by Xenocara on vax.
Worked with src/usr.bin/pkg-config/pkg-config rev 1.27 found
in OpenBSD 4.9. Fails since.
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okay jasper@
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POSIX compatibility so the test doesn't depend on <signal.h> defining
NULL.
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sigpending() actually sets it and it wasn't just still set from
calling sigprocmask().
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from draft6 of the spec and will not be in the RFC when published. Patch
from mdb at juniper net via bz#2023, ok markus.
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after .TH, it works. Trying to redefine standard mdoc(7) macros before .Dd
works when calling groff with the -mdoc command line option, but does not
when calling groff with -mandoc; after .Dd, it always works.
Arguably, one might call that buggy behaviour in groff, but it is very
unlikely that anybody will change groff in this respect (certainly, i'm
not volunteering). So let's be bug-compatible.
This fixes the vertical spacing in sox(1).
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Do not use this, it is not portable and only defined in esr's man-ext.
For example, sox(1) wants these macros.
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bz#2014 by openssh AT roumenpetrov.info
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roumenpetrov.info
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In particular, two cases were wrong:
- single-line .if with trailing whitespace gave no blank line
- multiline .if with \{ but without \{\ gave no blank line
While here, simplify roff_cond() by partially reordering the code.
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profit of the occasion to pull out some spaghetti, that is,
three confusing variables and fourteen pointless assignments
among them; instead, always operate on the official pointers
**start, **end, and *sz, each of which conveys an obvious meaning.
No functional change intended, and the new tests confirm that
everything still (err...) "works", as far as that word can be
applied to the kind of roff(7) mock-up code i'm polishing here.
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in particular when the inner escapes are preceded or followed by other terms.
While doing so, remove lots of bogus code that was trying to make pointless
distinctions between numeric and non-numeric escape sequences, while both
actually share the same syntax and we ignore the semantics anyway.
This prevents some of the strings defined in the pod2man(1) preamble
from producing garbage output, in particular in scandinavian words.
Of course, proper rendering of scandinavian national characters
cannot be expected even with these fixes.
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character without advancing the cursor position; implement it to
simply skip the next character, as it will usually be overwritten.
With this change, the pod2man(1) preamble user-defined string \*:,
intended to render as a diaeresis or umlaut diacritic above the
preceding character, is rendered in a slightly less ugly way,
though still not correctly. It was rendered as "z.." and is now
rendered as ".".
Given that the definition of \*: uses elaborate manual \h positioning,
there is little chance for mandoc(1) to ever render it correctly,
but at least we can refrain from printing out a spurious "z", and
we can make the \z do something semi-reasonable for easier cases.
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never comes back (of course, it was fixed since then).
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Groff forces the document author to manually request sufficient spacing
after .TE - that is, at least .sp 1v after a table with the "box" option
and at least .sp 2v after a table with the "doublebox" option - or else
it clobbers the box. I consider that insane, so i'm not imitating groff
in that respect. Instead, i add at least as much vertical space as groff,
or more where required to avoid clobbering the box.
Consequently, output will be identical for input that looks sane with
groff, and mandoc will make output look better for input that looks bad
with groff.
As a side effect, having identical output for portable input
makes it possible to set up the first regression tests for tbl(7).
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to match. Feedback and ok djm@ markus@.
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Implementation, documentation and naive regression tests for:
- pthread_spin_init()
- pthread_spin_destroy()
- pthread_spin_lock()
- pthread_spin_trylock()
- pthread_spin_unlock()
Implementation okay guenther@, documentation okay jmc@.
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The ``sleep until we have a writer'' behaviour of an open() on a fifo
does so with the file descriptor table locked, so if we are waiting for
another thread to be our writer we will hang forever.
Found this using zotero and firefox.
ok fgsch@
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signals
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