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330449 |
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05-Mar-2018 |
eadler |
MFC r326276:
various: general adoption of SPDX licensing ID tags.
Mainly focus on files that use BSD 2-Clause license, however the tool I
was using misidentified many licenses so this was mostly a manual - error
prone - task.
The Software Package Data Exchange (SPDX) group provides a specification
to make it easier for automated tools to detect and summarize well known
opensource licenses. We are gradually adopting the specification, noting
that the tags are considered only advisory and do not, in any way,
superceed or replace the license texts.
No functional change intended.
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| #
302408 |
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07-Jul-2016 |
gjb |
Copy head@r302406 to stable/11 as part of the 11.0-RELEASE cycle.
Prune svn:mergeinfo from the new branch, as nothing has been merged
here.
Additional commits post-branch will follow.
Approved by: re (implicit)
Sponsored by: The FreeBSD Foundation |
| #
279297 |
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25-Feb-2015 |
hselasky |
Update to upstream version 2.10
The most notable new feature is support for definition files.
Obtained from: http://dotat.at/prog/unifdef
MFC after: 1 week
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| #
248849 |
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28-Mar-2013 |
fanf |
Update to upstream version 2.7
The most notable new feature is support for processing multiple
files in one invocation. There is also support for more make-friendly
exit statuses.
The most notable bug fix is #line directives now include the input
file name.
Obtained from: http://dotat.at/prog/unifdef
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| #
248258 |
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13-Mar-2013 |
obrien |
No need to call an external program.
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| #
205089 |
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12-Mar-2010 |
fanf |
Update to upstream version 2.3
Add -V (display version) and -S (list controlling symbols per #if
with nesting information) options, and improve unifdefall debug output.
Done committing 0 revisions to SVN
Obtained from: http://dotat.at/prog/unifdef
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| #
202636 |
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19-Jan-2010 |
fanf |
Sync unifdefall with upstream. It no longer relies entirely on $PATH
to find unifdef, in order to support running the test suite before
installing.
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| #
199842 |
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26-Nov-2009 |
fanf |
unifdefall: optimise the loop that builds the unifdef command.
The old code used a shell loop to convert each controlling macro
definition into a command-line argument, reading the macro definitions
file each time. The new code converts the list of controlling macros
into a sed script which can run through the list of macro definitions
in one go.
Add some explanatory comments, since the code is quite meta.
Use {} instead of () for redirecting a group of commands.
Submitted by: Jonathan Nieder <jrnieder@gmail.com>
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| #
199817 |
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26-Nov-2009 |
fanf |
Remove debugging remnants from unifdefall.
Submitted by: Jonathan Nieder <jrnieder@gmail.com>
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| #
199813 |
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25-Nov-2009 |
fanf |
Update unifdef to my upstream version 1.188
Main highlights:
(A) The new -B option compresses blank lines around a deleted section
so that blank lines around "paragraphs" of code don't get doubled.
(B) Lenient evaluation of && and || so that #if expressions can be
evaluated even when some of their sub-expressions cannot be.
(C) The evaluator can now handle macros with arguments.
(D) Portability fixes, especially for unifdefall.
Contributions from:
Ben Hutchings at Solarflare Communications (A and B)
Anders H Kaseorg <andersk@mit.edu> (A and C)
Jonathan Nieder <jrnieder@gmail.com> (D)
Obtained from: http://dotat.at/prog/unifdef/
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| #
103908 |
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24-Sep-2002 |
fanf |
The spec says that unifdefall removes all #ifs, and this now requires
the -k flag to unifdef.
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| #
96670 |
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15-May-2002 |
fanf |
Upgrade unifdef:
* It now knows about the existence of #elif which would have
caused it to produce incorrect results in some situations.
* It can now process #if and #elif lines according to the
values of symbols that are specified on the command line.
The expression parser is only a simple subset of what C
allows but it should be sufficient for most real-world
code (it can cope with everything it finds in xterm).
* It has an option for printing all of the symbols that might
control #if processing. The unifdefall script uses this
option along with cpp -dM to strip all #ifs from a file.
* It has much larger static limits.
* It handles nested #ifs much more completely.
There have also been many style improvements: KNF; ANSI function
definitions; all global stuff moved to the top of the file; use
stdbool instead of h0h0bool; const-correctness; err(3) instead
of fprintf(stderr, ...); enum instead of #define; commentary.
I used NetBSD's unifdef as the basis of this since it has received
the most attention over the years.
PR: 37454
Reviewed by: markm, dwmalone
Approved by: dwmalone (mentor)
MFC after: 3 weeks
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