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author | ph10 <ph10@6239d852-aaf2-0410-a92c-79f79f948069> | 2018-06-28 16:26:03 +0000 |
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committer | ph10 <ph10@6239d852-aaf2-0410-a92c-79f79f948069> | 2018-06-28 16:26:03 +0000 |
commit | 739394485b92abcb5a5e2298c0b4591c9b367abf (patch) | |
tree | ce3872817f16ca75929bccb7dc0cdc70ab794d4e /doc/pcre2serialize.3 | |
parent | 7ece579ef421b3ae1e6625ffd22a36a01584209a (diff) | |
download | pcre2-739394485b92abcb5a5e2298c0b4591c9b367abf.tar.gz |
Documentation update for NULL arguments.
git-svn-id: svn://vcs.exim.org/pcre2/code/trunk@951 6239d852-aaf2-0410-a92c-79f79f948069
Diffstat (limited to 'doc/pcre2serialize.3')
-rw-r--r-- | doc/pcre2serialize.3 | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/doc/pcre2serialize.3 b/doc/pcre2serialize.3 index 6caad12..b341e4e 100644 --- a/doc/pcre2serialize.3 +++ b/doc/pcre2serialize.3 @@ -114,7 +114,9 @@ non-binary data, be sure that the file is opened for binary output. Serializing a set of patterns leaves the original data untouched, so they can still be used for matching. Their memory must eventually be freed in the usual way by calling \fBpcre2_code_free()\fP. When you have finished with the byte -stream, it too must be freed by calling \fBpcre2_serialize_free()\fP. +stream, it too must be freed by calling \fBpcre2_serialize_free()\fP. If this +function is called with a NULL argument, it returns immediately without doing +anything. . . .SH "RE-USING PRECOMPILED PATTERNS" |