After forking slist.3, list.3, tailq.3, stailq.3 & circleq.3
in the previous commits,
this page no longer belongs in Section 3 of the manual pages.
According to its contents, the most suitable section is Section 7.
Because of legacy reasons, a link queue.3 -> queue(7)
would be appropriate.
Signed-off-by: Alejandro Colomar <colomar.6.4.3@gmail.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
Paul Eggert commented on a patch that proposed to note the
POSIX.2001 details:
No actual POSIXish implementation ever made it a
real-floating type, though, and that point should be made
lest some conscientious programmer worry about a nonexistent
porting issue.
We opted to drop the patch, but in case someone else points out
this POSIX.1-2001 difference in the future, let's leave a comment
in the page source.
Reported-by: Paul Eggert <eggert@cs.ucla.edu>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
Describe the activation of the Kernel Lockdown feature via Kconfig
and the command line.
Cf. Documentation/admin-guide/kernel-parameters.rst.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
Revert "uint_least8_t.3, uint_least16_t.3, uint_least32_t.3, uint_least64_t.3, uint_leastN_t.3: New links to system_data_types(7)"
This reverts commit a5d13a32b7.
Revert "system_data_types.7: Add uint_leastN_t family of types"
This reverts commit 3450a5621e.
Revert "int_least8_t.3, int_least16_t.3, int_least32_t.3, int_least64_t.3, int_leastN_t.3: New links to system_data_types(7)"
This reverts commit 876838354d.
Revert "system_data_types.7: Add int_leastN_t family of types"
This reverts commit f9b54d3a2e.
Revert "uint_fast8_t.3, uint_fast16_t.3, uint_fast32_t.3, uint_fast64_t.3, uint_fastN_t.3: New links to system_data_types(7)"
This reverts commit 496b1aad79.
Revert "system_data_types.7: Add uint_fastN_t family of types"
This reverts commit 3c9ae6e5a2.
Revert "int_fast8_t.3, int_fast16_t.3, int_fast32_t.3, int_fast64_t.3, int_fastN_t.3: New links to system_data_types(7)"
This reverts commit 9df81a23e5.
Revert "system_data_types.7: Add int_fastN_t family of types"
This reverts commit 8f12d3f683.
Reported-by: Michael Kerrisk <mtk.manpages@gmail.com>
Signed-off-by: Alejandro Colomar <colomar.6.4.3@gmail.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
Reported-by: Paul Eggert <eggert@cs.ucla.edu>
Reported-by: David Laight <David.Laight@ACULAB.COM>
Reported-by: Jonathan Wakely <jwakely.gcc@gmail.com>
Reported-by: Paul Eggert <eggert@cs.ucla.edu>
Signed-off-by: Alejandro Colomar <colomar.6.4.3@gmail.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
We used .br to force a simple line break (with no extra blank line)
after the tag.
Recently, we added .RS/.RS, and .RS comes just after the tag,
and I realized by accident that .RS already forces a simple line break.
Therefore, .br is completely redundant here, and can be removed.
This way we get rid of "raw" *roff requests in this page.
Signed-off-by: Alejandro Colomar <colomar.6.4.3@gmail.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
The previous format/wording for the includes wasn't very clear.
Improve it a bit following Branden's proposal.
It also helps reduce lines of code.
Add a subsection in NOTES explaining the conventions used.
Remove the comment for helping maintain the page,
as the NOTES section is now clear enough.
Reported-by: G. Branden Robinson <g.branden.robinson@gmail.com>
Reported-by: Dave Martin <Dave.Martin@arm.com>
Reported-by: Michael Kerrisk <mtk.manpages@gmail.com>
Signed-off-by: Alejandro Colomar <colomar.6.4.3@gmail.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
Returning its argument without further checks is almost always
wrong for la_version.
Reviewed-by: Carlos O'Donell <carlos@redhat.com>
Signed-off-by: Florian Weimer <fweimer@redhat.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
The contents of each type are a logical block that is indented as
a block. They are not separate paragraphs that happen to be
indented separately, but a set of continuous paragraphs, all at
the same level, indented as a block from the list entry--the name
of the type--. Therefore, it makes more sense to use block
indentation, represented by .RS/.RE, rather than indenting each
paragraph separately. That way it's also easier to further indent
a separate paragraph inside a block, which happens for example in
the case of float_t & double_t. It's simply much easier now to
use .IP specifically in those cases where you want to indent just
a single paragraph.
Also added an ending separator comment line just after the last
type.
[mtk: minor edits to commit message]
Signed-off-by: Alejandro Colomar <colomar.6.4.3@gmail.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
Use \(aq to get an unslanted single quote inside monospace code
blocks. Using a simple ' results in a slanted quote inside PDFs.
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
The existing text comes straight from POSIX. In copyright terms,
this is at least a gray area, and in any case, simply reproducing
the text of the standard has limited value, since people can
consult the standard directly. So, rewrite the text, to simply
quote the description from fenv(3).
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
The implementation shall support one or more programming
environments where these types are no wider than 'long'.
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
A limit can be defined by other than POSIX
Signed-off-by: Alejandro Colomar <colomar.6.4.3@gmail.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
Add note about length modifiers and conversions to [u]intmax_t,
and add a corresponding example.
Reported-by: Michael Kerrisk <mtk.manpages@gmail.com>
Signed-off-by: Alejandro Colomar <colomar.6.4.3@gmail.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
Note: There are a few members of this structure that are
not required by POSIX (XSI extensions, and such).
I simply chose to not document them at all.
Signed-off-by: Alejandro Colomar <colomar.6.4.3@gmail.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
SO_PEERSEC was introduced for AF_UNIX stream sockets connected via
connect(2) in Linux 2.6.2 [1] and later augmented to support
AF_UNIX stream and datagram sockets created via socketpair(2) in
Linux 4.18 [2]. Document SO_PEERSEC in the socket.7 and unix.7
man pages following the example of the existing SO_PEERCRED
descriptions. SO_PEERSEC is also supported on AF_INET sockets
when using labeled IPSEC or NetLabel but defer adding a
description of that support to a separate patch.
The module-independent description of the security context
returned by SO_PEERSEC is from Simon McVittie.
[1] https://git.kernel.org/pub/scm/linux/kernel/git/tglx/history.git/commit/?id=da6e57a2e6bd7939f610d957afacaf6a131e75ed
[2] https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=0b811db2cb2aabc910e53d34ebb95a15997c33e7
Reviewed-by: Serge Hallyn <serge@hallyn.com>
Cowritten-by: Simon McVittie <smcv@collabora.com>
Signed-off-by: Stephen Smalley <stephen.smalley.work@gmail.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
Michael Kerrisk