History log of /openbsd-current/usr.bin/lex/libyywrap.c
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Revision tags: OPENBSD_5_9_BASE OPENBSD_6_0_BASE OPENBSD_6_1_BASE OPENBSD_6_2_BASE
# 1.9 19-Nov-2015 tedu

orbital strike from moonbase knf


# 1.8 19-Nov-2015 tedu

Update flex from ancient 2.5.4 to the recent 2.5.39.
This work was all done by Serguey Parkhomovsky. Thanks.
Some changes from upstream:
* Removed autotools cruft/localization/texinfo manual/etc
* Kept the old manpage, as the new manpage is content-free
* Used safe string handling functions and fixed several compiler warnings
* pledge(2). Flex 2.5.39 now forks/execs its filter chains and needs proc
exec in addition to what was previously pledged
* Removed register keyword from all variable declarations
* renamed parse.c, parse.h, scan.c, skel.c with init prefix so compiling
flex outside of obj by accident wouldn't clobber the bootstrap files
* Minor fixes (spelling, accessing buf[strlen(buf) - 1] for zero-length
strings in initscan.c/scan.l, etc) that were already in our tree

This is a huge change, so it's going in the tree code bomb style.
I'm not excited about the growth in complexity (like now running m4
to _post_ process lexers) but hopefully this will be a one time update
and we will now take "ownership" of the code.


Revision tags: OPENBSD_5_3_BASE OPENBSD_5_4_BASE OPENBSD_5_5_BASE OPENBSD_5_6_BASE OPENBSD_5_7_BASE OPENBSD_5_8_BASE
# 1.7 05-Dec-2012 deraadt

Remove excessive sys/cdefs.h inclusion
ok guenther millert kettenis


Revision tags: OPENBSD_3_4_BASE OPENBSD_3_5_BASE OPENBSD_3_6_BASE OPENBSD_3_7_BASE OPENBSD_3_8_BASE OPENBSD_3_9_BASE OPENBSD_4_0_BASE OPENBSD_4_1_BASE OPENBSD_4_2_BASE OPENBSD_4_3_BASE OPENBSD_4_4_BASE OPENBSD_4_5_BASE OPENBSD_4_6_BASE OPENBSD_4_7_BASE OPENBSD_4_8_BASE OPENBSD_4_9_BASE OPENBSD_5_0_BASE OPENBSD_5_1_BASE OPENBSD_5_2_BASE
# 1.6 28-Jul-2003 deraadt

cleanup library parts


Revision tags: OPENBSD_3_1_BASE OPENBSD_3_2_BASE OPENBSD_3_3_BASE
# 1.5 16-Feb-2002 millert

Part one of userland __P removal. Done with a simple regexp with some minor hand editing to make comments line up correctly. Another pass is forthcoming that handles the cases that could not be done automatically.


Revision tags: OPENBSD_2_1_BASE OPENBSD_2_2_BASE OPENBSD_2_3_BASE OPENBSD_2_4_BASE OPENBSD_2_5_BASE OPENBSD_2_6_BASE OPENBSD_2_7_BASE OPENBSD_2_8_BASE OPENBSD_2_9_BASE OPENBSD_3_0_BASE
# 1.4 10-Dec-1996 millert

Flex 2.5.4


Revision tags: OPENBSD_2_0_BASE
# 1.3 13-Jul-1996 millert

updated to flex 2.5.3


# 1.2 26-Jun-1996 deraadt

rcsid


# 1.1 18-Oct-1995 deraadt

branches: 1.1.1;
Initial revision