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| author | Oliver Kiddle <opk@zsh.org> | 2023-05-13 00:59:00 +0200 |
|---|---|---|
| committer | Oliver Kiddle <opk@zsh.org> | 2023-05-13 00:59:00 +0200 |
| commit | b4d1c756f50909b4a13e5c8fe5f26f71e9d54f63 (patch) | |
| tree | 3fa4474040f6c81e340e2dffa93c5ecdd695c608 /Doc/Zsh | |
| parent | f3f371deb376478176866fd770fbcf9bc0d0609f (diff) | |
| download | zsh-b4d1c756f50909b4a13e5c8fe5f26f71e9d54f63.tar.gz zsh-b4d1c756f50909b4a13e5c8fe5f26f71e9d54f63.tar.xz zsh-b4d1c756f50909b4a13e5c8fe5f26f71e9d54f63.zip | |
51738: support pcre's alternative DFA matching algorithm
Diffstat (limited to 'Doc/Zsh')
| -rw-r--r-- | Doc/Zsh/mod_pcre.yo | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/Doc/Zsh/mod_pcre.yo b/Doc/Zsh/mod_pcre.yo index 6d073985d..da73ac85a 100644 --- a/Doc/Zsh/mod_pcre.yo +++ b/Doc/Zsh/mod_pcre.yo @@ -25,7 +25,7 @@ may result in faster matching. ) findex(pcre_match) item(tt(pcre_match) [ tt(-v) var(var) ] [ tt(-a) var(arr) ] \ -[ tt(-A) var(assoc) ] [ tt(-n) var(offset) ] [ tt(-b) ] var(string))( +[ tt(-A) var(assoc) ] [ tt(-n) var(offset) ] [ tt(-bd) ] var(string))( Returns successfully if tt(string) matches the previously-compiled PCRE. @@ -69,6 +69,10 @@ print -l $accum) ) enditem() +The option tt(-d) uses the alternative breadth-first DFA search algorithm of +pcre. This sets tt(match), or the array given with tt(-a), to all the matches +found from the same start point in the subject. + The tt(zsh/pcre) module makes available the following test condition: startitem() |