From a1cba1446e238f64e4d1327184e990ef2b210d8d Mon Sep 17 00:00:00 2001
From: Dmitry Mikhirev
Date: Thu, 18 Dec 2014 22:24:53 +0300
Subject: some fixes in readme

---
 README.md | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/README.md b/README.md
index a0db473..39abf8c 100644
--- a/README.md
+++ b/README.md
@@ -106,16 +106,18 @@ The following options are implemented:
 
 - `E` enables expansion of pattern before compilation. Note that you will need
   to use `$$` instead `$` for matching end of line in this case;
-- `g` enables global search, like in Perl. Space separated list of all matched
-  substrings will be returned;
+- `g` enables global search, like in Perl. `pcre_find` will return space
+  separated list of all matched substrings; `pcre_subst` will replace all
+  matched substrings expanding replacement string before each substitution;
 - `i` makes search case insensitive. The same as in Perl;
 - `m` makes regexp treating string as multi-line, i. e. `^` and `$` will match
   immediately after or immediately before internal newlines. The same
   as in Perl;
 - `s` forces `.` metacharacter to match any character including newline.
   The same as in Perl;
-- `u` changes the way of processing \B, \b, \D, \d, \S, \s, \W, \w and some
-  of the POSIX character classes forsing them to use Unicode properties;
+- `u` changes the way of processing `\B`, `\b`, `\D`, `\d`, `\S`, `\s`, `\W`,
+  `\w` and some of the POSIX character classes forsing them to use Unicode
+  properties;
 - `U` ungreedies quantifiers by default (they still can be made greedy
   if followed by `?`);
 - `x` forces regexp to ignore unescaped whitespaces and comments after `#`.
-- 
cgit v1.2.1