diff options
| author | spew <devnull@localhost> | 2017-04-30 15:08:36 -0500 |
|---|---|---|
| committer | spew <devnull@localhost> | 2017-04-30 15:08:36 -0500 |
| commit | ff8ae67b705129e20b4177aa4a0c85dab343e5bb (patch) | |
| tree | 85fe52850271273a9ee6af85537f970808ac9655 /sys/man/2 | |
| parent | c00c60d327168c25e56077c8310cf2380833e9be (diff) | |
libregexp: miscellaneous little cleanups
Diffstat (limited to 'sys/man/2')
| -rw-r--r-- | sys/man/2/regexp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sys/man/2/regexp b/sys/man/2/regexp index 7760dfe0e..a4b58969b 100644 --- a/sys/man/2/regexp +++ b/sys/man/2/regexp @@ -210,6 +210,8 @@ if is not matched. .SH BUGS There is no way to specify or match a NUL character; NULs terminate patterns and strings. +The size of a character class and the number of sub-expression matches are hard-coded +limits. The library uses the worst-case space estimate for allocating VM runtime threads. .SH HISTORY .IR Regexp (2) first appeared in Plan 9 from Bell Labs. This implementation was written from |