Module Name: othersrc
Committed By: agc
Date: Wed Jun 21 23:36:17 UTC 2023
Modified Files:
othersrc/external/bsd/elex: TODO
othersrc/external/bsd/elex/dist: Makefile agcre.c agcre.h elex.c elex.h
main.c
othersrc/external/bsd/elex/dist/tests: 28.expected
othersrc/external/bsd/elex/lib: Makefile
Added Files:
othersrc/external/bsd/elex/dist: gap.c gap.h
Removed Files:
othersrc/external/bsd/elex/dist: striter.c striter.h
Log Message:
Elex version 20230621
=====================
+ agcre - added internal magic numbers to agcre to attempt to catch
misbehaving programs overwriting sections of memory (extremely coarse-
grained checks here).
+ agcre - check internal magic numbers before attempting to execute
regex programs
+ agcre - bump agcre magic number in the external structure
+ elex - remove striter (simple) and move to using buffer gap functions
+ elex - fix a bug whereby we check if a rule has a return value
before attempting to parse that return value.
+ elex - fix up tests for all of these fixes
+ elex - error out when reading rules if a bad rule is encountered (as
the resulting lexer would be erroneous if we continued)
+ elex - bump elex version to 20230621
To generate a diff of this commit:
cvs rdiff -u -r1.1 -r1.2 othersrc/external/bsd/elex/TODO
cvs rdiff -u -r1.2 -r1.3 othersrc/external/bsd/elex/dist/Makefile \
othersrc/external/bsd/elex/dist/agcre.h
cvs rdiff -u -r1.3 -r1.4 othersrc/external/bsd/elex/dist/agcre.c \
othersrc/external/bsd/elex/dist/elex.c \
othersrc/external/bsd/elex/dist/elex.h \
othersrc/external/bsd/elex/dist/main.c
cvs rdiff -u -r0 -r1.1 othersrc/external/bsd/elex/dist/gap.c \
othersrc/external/bsd/elex/dist/gap.h
cvs rdiff -u -r1.3 -r0 othersrc/external/bsd/elex/dist/striter.c
cvs rdiff -u -r1.2 -r0 othersrc/external/bsd/elex/dist/striter.h
cvs rdiff -u -r1.3 -r1.4 othersrc/external/bsd/elex/dist/tests/28.expected
cvs rdiff -u -r1.2 -r1.3 othersrc/external/bsd/elex/lib/Makefile
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
