Revert "stddef.h: add unreachable() for C23 compliance"

Seems like a number of ports are *really* unhappy with this new
macro. These ports will have to be fixed and the patch reworked
to perhaps no

Revert "stddef.h: add unreachable() for C23 compliance"

Seems like a number of ports are *really* unhappy with this new
macro. These ports will have to be fixed and the patch reworked
to perhaps not affect C++ (see D54041). A general discussion on
how we expose new language features may also need to take place.

Reported by: many people
Approved by: markj (mentor)

This reverts commit b381d0980221b476cadbef862a8e5973d675fb7a.

show more ...

stddef.h: add unreachable() for C23 compliance

unreachable() is a hint to the compiler that it is unreachable.
Add a new man page unreachable(3) to document this macro.

Reviewed by: imp
Approved by

stddef.h: add unreachable() for C23 compliance

unreachable() is a hint to the compiler that it is unreachable.
Add a new man page unreachable(3) to document this macro.

Reviewed by: imp
Approved by: markj (mentor)
MFC after: 1 month
Differential Revision: https://reviews.freebsd.org/D53967

show more ...

assert.3: Update manual page based on mandoc -Tlint

Execute the mandoc -Tlint option on assert(3). This results in two areas
of updates:

Remove invalid Rs block
Remove invalid Re block

Reviewed by

assert.3: Update manual page based on mandoc -Tlint

Execute the mandoc -Tlint option on assert(3). This results in two areas
of updates:

Remove invalid Rs block
Remove invalid Re block

Reviewed by: mhorne
MFC after: 3 days
Pull Request: https://github.com/freebsd/freebsd-src/pull/1132

show more ...

share: Remove ancient SCCS tags.

Remove ancient SCCS tags from the tree, automated scripting, with two
minor fixup to keep things compiling. All the common forms in the tree
were removed with a perl

share: Remove ancient SCCS tags.

Remove ancient SCCS tags from the tree, automated scripting, with two
minor fixup to keep things compiling. All the common forms in the tree
were removed with a perl script.

Sponsored by: Netflix

show more ...

Remove $FreeBSD$: one-line nroff pattern

Remove /^\.\\"\s*\$FreeBSD\$$\n/

assert.3: Document static_assert and _Static_assert

Reviewed by: imp, 0mp
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D29833

Revert "stddef.h: add unreachable() for C23 compliance"

Seems like a number of ports are *really* unhappy with this new
macro. These ports will have to be fixed and the patch reworked
to perhaps no

Revert "stddef.h: add unreachable() for C23 compliance"

Seems like a number of ports are *really* unhappy with this new
macro. These ports will have to be fixed and the patch reworked
to perhaps not affect C++ (see D54041). A general discussion on
how we expose new language features may also need to take place.

Reported by: many people
Approved by: markj (mentor)

This reverts commit b381d0980221b476cadbef862a8e5973d675fb7a.

show more ...

stddef.h: add unreachable() for C23 compliance

unreachable() is a hint to the compiler that it is unreachable.
Add a new man page unreachable(3) to document this macro.

Reviewed by: imp
Approved by

stddef.h: add unreachable() for C23 compliance

unreachable() is a hint to the compiler that it is unreachable.
Add a new man page unreachable(3) to document this macro.

Reviewed by: imp
Approved by: markj (mentor)
MFC after: 1 month
Differential Revision: https://reviews.freebsd.org/D53967

show more ...

assert.3: Update manual page based on mandoc -Tlint

Execute the mandoc -Tlint option on assert(3). This results in two areas
of updates:

Remove invalid Rs block
Remove invalid Re block

Reviewed by

assert.3: Update manual page based on mandoc -Tlint

Execute the mandoc -Tlint option on assert(3). This results in two areas
of updates:

Remove invalid Rs block
Remove invalid Re block

Reviewed by: mhorne
MFC after: 3 days
Pull Request: https://github.com/freebsd/freebsd-src/pull/1132

show more ...

share: Remove ancient SCCS tags.

Remove ancient SCCS tags from the tree, automated scripting, with two
minor fixup to keep things compiling. All the common forms in the tree
were removed with a perl

share: Remove ancient SCCS tags.

Remove ancient SCCS tags from the tree, automated scripting, with two
minor fixup to keep things compiling. All the common forms in the tree
were removed with a perl script.

Sponsored by: Netflix

show more ...

Remove $FreeBSD$: one-line nroff pattern

Remove /^\.\\"\s*\$FreeBSD\$$\n/

assert.3: Document static_assert and _Static_assert

Reviewed by: imp, 0mp
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D29833

Depart from normal man page proactice a little and provide guidance on
when to use assert, as well as providing a bad example of using
assert. While not strictly necessary, experience has shown issu

Depart from normal man page proactice a little and provide guidance on
when to use assert, as well as providing a bad example of using
assert. While not strictly necessary, experience has shown issues
with poor assert choice happen often enough that this departure seems
warranted. Also, tighten up the previous example (there's no need
to have extra paragraphs or gratuitously long lines).

Reviewed by: emaste@ (earlier version)

show more ...

Bump the date on man pages in r334306

It seems a shame to ruin the patina of the June 4, 1993 date
on abort.3, especially since it still matched the date of
the SCCS ID, but those are the rules.

Re

Bump the date on man pages in r334306

It seems a shame to ruin the patina of the June 4, 1993 date
on abort.3, especially since it still matched the date of
the SCCS ID, but those are the rules.

Reported by: araujo
MFC after: 3 days
Sponsored by: Dell EMC

show more ...

Cross-reference abort2(2) from a few man pages

I didn't know abort2 existed until it was mentioned on a mailing list.
Mention it in related pages so others can find it easily.

MFC after: 3 days
Spo

Cross-reference abort2(2) from a few man pages

I didn't know abort2 existed until it was mentioned on a mailing list.
Mention it in related pages so others can find it easily.

MFC after: 3 days
Sponsored by: Dell EMC

show more ...

Merge ^/head r327341 through r327623.

Be less verbose and more precise.

Add note that assert.h may be included multiple times
with and without NDEBUG defined.

assert(3) appeared first in the 7th Edition Unix, not the 6th, at
least according to the extant distributions preserved at tuhs.org.

Obtained from: http://www.tuhs.org/cgi-bin/utree.pl?file=V7/usr/i

assert(3) appeared first in the 7th Edition Unix, not the 6th, at
least according to the extant distributions preserved at tuhs.org.

Obtained from: http://www.tuhs.org/cgi-bin/utree.pl?file=V7/usr/include/assert.h

show more ...

MFC @ r266724

An SVM update will follow this.

Merge head

IFC @264767

Merge head up to r263906.

multiple: Remove 3rd clause from BSD license where approved by the
regents and renumber.

This patch skips files in contrib/ and crypto/

Acked by: imp
Discussed with: emaste

Depart from normal man page proactice a little and provide guidance on
when to use assert, as well as providing a bad example of using
assert. While not strictly necessary, experience has shown issu

Depart from normal man page proactice a little and provide guidance on
when to use assert, as well as providing a bad example of using
assert. While not strictly necessary, experience has shown issues
with poor assert choice happen often enough that this departure seems
warranted. Also, tighten up the previous example (there's no need
to have extra paragraphs or gratuitously long lines).

Reviewed by: emaste@ (earlier version)

show more ...