walkero
/
pcre2
1
0
Fork 0
Code Issues Pull Requests Projects Releases 1 Wiki Activity

Documentation update.

This commit is contained in:
Philip.Hazel 2018-09-07 15:56:36 +00:00
parent 80c57b59f6
commit 3e6f016907
1 changed files with 8 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
doc/pcre2api.3
View File

@ -1,4 +1,4 @@
.TH PCRE2API 3 "02 September 2018" "PCRE2 10.32"
.TH PCRE2API 3 "07 September 2018" "PCRE2 10.32"
.SH NAME
PCRE2 - Perl-compatible regular expressions (revised API)
.sp
@ -2768,7 +2768,7 @@ Elements in the ovector that do not correspond to capturing parentheses in the
pattern are never changed. That is, if a pattern contains \fIn\fP capturing
parentheses, no more than \fIovector[0]\fP to \fIovector[2n+1]\fP are set by
\fBpcre2_match()\fP. The other elements retain whatever values they previously
had.
had. After a failed match attempt, the contents of the ovector are unchanged.
.
.
.\" HTML <a name="matchotherdata"></a>
@ -3200,6 +3200,11 @@ data block is obtained and freed within this function, using memory management
functions from the match context, if provided, or else those that were used to
allocate memory for the compiled code.
.P
If an external \fImatch_data\fP block is provided, its contents afterwards
are those set by the final call to \fBpcre2_match()\fP, which will have
ended in a matching error. The contents of the ovector within the match data
block may or may not have been changed.
.P
The \fIoutlengthptr\fP argument must point to a variable that contains the
length, in code units, of the output buffer. If the function is successful, the
value is updated to contain the length of the new string, excluding the
@ -3665,6 +3670,6 @@ Cambridge, England.
.rs
.sp
.nf
Last updated: 03 August 2018
Last updated: 07 September 2018
Copyright (c) 1997-2018 University of Cambridge.
.fi