Jung-uk Kim
7e38239042
MFV: r362286
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Merge flex 2.6.4.
2020-06-18 18:09:16 +00:00
Marcelo Araujo
c81a92db98
Use NULL instead of 0 for pointers.
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realloc will return NULL in case it cannot allocate memory.
MFC after: 2 weeks.
2016-04-19 02:05:32 +00:00
Jung-uk Kim
ab76bc977a
Connect flex 2.5.37 to the build and bump __FreeBSD_version.
2013-05-21 19:32:35 +00:00
Baptiste Daroussin
6916e47018
import vanilla flex version 2.5.35
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Reviewed by: cognet
Approved by: cognet
2011-11-28 14:58:51 +00:00
Ulrich Spörlein
91109a91ba
Unbreak the test target by re-generating the initial scanner
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using an updated flex(1) binary.
Also ignore the changing $FreeBSD$ ID lines when doing the diff.
This needs additional obfuscation, to not upset the svn precommit
hooks :/
2010-11-09 18:28:11 +00:00
Ed Schouten
a6c287f615
Let both yacc and lex generate code that passes -Wold-style-definition.
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Both these tools emit code where several functions have no `void'
keyword placed in the arugment list when the function has no arguments.
2009-12-30 22:46:08 +00:00
David Malone
48f6b9b8b1
De-register declarations.
2008-06-04 19:50:34 +00:00
Philippe Charnier
93b0017f88
Replace various spelling with FALLTHROUGH which is lint()able
2002-08-25 13:23:09 +00:00
David E. O'Brien
e026a48c34
Consistently use FBSDID
2002-06-30 05:25:07 +00:00
Ruslan Ermilov
8af1452cf8
Removed duplicate VCS ID tags, as per style(9).
2001-08-13 14:06:34 +00:00
David E. O'Brien
2db7675cc2
After a proper import we now have both the original RCS tags + our own.
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(also now clearer in ``cvs log'' that we are at version 2.5.4)
1999-10-27 07:56:49 +00:00
David E. O'Brien
112e4e871c
Virgin import of Flex v2.5.4
1999-10-27 07:34:55 +00:00
Peter Wemm
a1a4f1a0d8
$Header$ -> $FreeBSD$
1999-08-28 05:11:36 +00:00
Steve Price
398b39b912
Upgrade to version 2.5.4 of flex.
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Inspired by: NetBSD/OpenBSD (I can't remember who I saw do it
first, so I'll give them both some inspiration
points. :)
1996-12-14 05:48:48 +00:00
Nate Williams
693e59976b
Finish the import and merge in FreeBSD specific changes.
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Add a 'bootstrap' target which *must* be run before building the new
version, since the new scanner relies on the current version of flex to
build itself otherwise.
1996-06-19 20:48:06 +00:00
Nate Williams
0a985cc317
Flex version 2.5.3 from Vern Paxson at LBL.
1996-06-19 20:26:48 +00:00
Rodney W. Grimes
7799f52a32
Remove trailing whitespace.
1995-05-30 06:41:30 +00:00
Geoff Rehmet
8387c24d79
Flex version 2.4.7 from LBL
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Reviewed by: Geoff.
1994-08-24 13:10:34 +00:00
