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* doc: document interval expression limitationsHEADmasterPaul Eggert2021-08-271-1/+14
* build: update gnulib submodule to latestPaul Eggert2021-08-272-2/+2
* grep: prefer signed to unsigned integersPaul Eggert2021-08-2510-277/+294
* grep: scan back thru UTF-8 a bit fasterPaul Eggert2021-08-241-6/+13
* grep: tweak mb_goback performancePaul Eggert2021-08-241-5/+11
* grep: tweak wordchar_prev performancePaul Eggert2021-08-241-2/+1
* grep: tweak mb_goback and comment it betterPaul Eggert2021-08-241-13/+30
* grep: omit unused maxd memberPaul Eggert2021-08-241-4/+0
* grep: avoid some size_t castsPaul Eggert2021-08-243-10/+10
* tests: mb-non-UTF8-perf-Fw: use head rather than sedJim Meyering2021-08-222-2/+2
* grep: avoid sticky problem with ‘-f - -f -’Paul Eggert2021-08-211-6/+11
* tests: port mb-non-UTF8-perf-Fw to strict POSIXPaul Eggert2021-08-181-1/+1
* grep: djb2 correctionPaul Eggert2021-08-181-1/+9
* doc: modernize portability advicePaul Eggert2021-08-161-20/+5
* egrep, fgrep: now obsoletePaul Eggert2021-08-168-39/+38
* doc: update cites and authorsPaul Eggert2021-08-144-30/+38
* maint: post-release administriviaJim Meyering2021-08-143-2/+5
* version 3.7v3.7Jim Meyering2021-08-141-1/+1
* tests: provide an awk-based seq replacementJim Meyering2021-08-093-6/+17
* grep: simplify EGexecutePaul Eggert2021-08-091-2/+1
* grep: simplify data movement slightlyPaul Eggert2021-08-091-11/+5
* grep: pointer-integer cast nitPaul Eggert2021-08-091-2/+2
* tests: use awk, not seqPaul Eggert2021-08-092-5/+6
* build: update gnulib to latestJim Meyering2021-08-081-0/+0
* build: update gnulib to latestJim Meyering2021-08-082-5/+20
* doc: usage: --group-separator/--no-group-separatorKevin Locke2021-08-061-0/+2
* doc: man: add --group-separator/--no-group-separatorKevin Locke2021-08-061-0/+20
* build: update gnulib to latestJim Meyering2021-08-061-0/+0
* doc: note that -H is a GNU extension in man page, tooMateusz Okulus2021-06-191-0/+1
* build: update gnulib submodule to latestPaul Eggert2021-06-131-0/+0
* build: update gnulib submodule to latestPaul Eggert2021-06-111-0/+0
* doc: improve examples and wordingPaul Eggert2021-06-101-9/+8
* doc: man: fix -L description and improve -l'sJim Meyering2021-01-312-4/+2
* build: avoid long-string warnings in gnulib testsJim Meyering2021-01-051-0/+7
* doc: further clarify regexp structurePaul Eggert2021-01-011-19/+45
* maint: copy bootstrap, tests/init.sh from GnulibPaul Eggert2021-01-012-4/+18
* doc: update grep.texi cite to 2021Paul Eggert2021-01-011-1/+1
* maint: run "make update-copyright"Paul Eggert2021-01-01119-119/+119
* build: update gnulib submodule to latestPaul Eggert2021-01-011-0/+0
* build: update gnulib to latestJim Meyering2020-12-301-0/+0
* maint: add parentheses to avoid new clang-10 warningJim Meyering2020-12-301-1/+1
* doc: clarify special chars and }Paul Eggert2020-12-291-16/+21
* doc: fix missing right curly braceMarek Suppa2020-12-291-3/+3
* build: update gnulib to latestJim Meyering2020-12-251-0/+0
* grep: use of --unix-byte-offsets (-u) now elicits a warningJim Meyering2020-12-253-16/+7
* doc: adjust man page syntaxHelge Kreutzmann2020-12-231-5/+5
* grep: avoid performance regression with many patternsJim Meyering2020-11-264-2/+64
* build: update gnulib to latest for warning fixesJim Meyering2020-11-262-1/+1
* tests: enable warnings for the gnulib-tests subdirJim Meyering2020-11-262-0/+17
* maint: post-release administriviaJim Meyering2020-11-083-2/+5