diff options
| author | Damien George <damien@micropython.org> | 2022-03-10 11:49:01 +1100 |
|---|---|---|
| committer | Damien George <damien@micropython.org> | 2022-03-16 12:21:00 +1100 |
| commit | adfd57c5fedec4e64c2e34cbea89aa6ecdb40a50 (patch) | |
| tree | 582701b8fabdeff080a0f7cf034a2c36d9b3253c /lib | |
| parent | 1692cad6733b82b1cb7631ce10c1ddb54e66058e (diff) | |
lib/re1.5: Distinguish between subject start-of-line and start-of-srch.
Otherwise a repeated sub/split will continue to match ^ to the start of
that search.
Signed-off-by: Damien George <damien@micropython.org>
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/re1.5/re1.5.h | 1 | ||||
| -rw-r--r-- | lib/re1.5/recursiveloop.c | 2 |
2 files changed, 2 insertions, 1 deletions
diff --git a/lib/re1.5/re1.5.h b/lib/re1.5/re1.5.h index ba6f97b74..81f43ed7f 100644 --- a/lib/re1.5/re1.5.h +++ b/lib/re1.5/re1.5.h @@ -130,6 +130,7 @@ Sub *update(Sub*, int, const char*); void decref(Sub*); struct Subject { + const char *begin_line; const char *begin; const char *end; }; diff --git a/lib/re1.5/recursiveloop.c b/lib/re1.5/recursiveloop.c index f8cb92629..17ecea337 100644 --- a/lib/re1.5/recursiveloop.c +++ b/lib/re1.5/recursiveloop.c @@ -68,7 +68,7 @@ recursiveloop(char *pc, const char *sp, Subject *input, const char **subp, int n subp[off] = old; return 0; case Bol: - if(sp != input->begin) + if(sp != input->begin_line) return 0; continue; case Eol: |