1 .TH PCRE_REFCOUNT 3 "24 June 2012" "PCRE 8.30"
3 PCRE - Perl-compatible regular expressions
10 .B int pcre_refcount(pcre *\fIcode\fP, int \fIadjust\fP);
12 .B int pcre16_refcount(pcre16 *\fIcode\fP, int \fIadjust\fP);
14 .B int pcre32_refcount(pcre32 *\fIcode\fP, int \fIadjust\fP);
19 This function is used to maintain a reference count inside a data block that
20 contains a compiled pattern. Its arguments are:
22 \fIcode\fP Compiled regular expression
23 \fIadjust\fP Adjustment to reference value
25 The yield of the function is the adjusted reference value, which is constrained
26 to lie between 0 and 65535.
28 There is a complete description of the PCRE native API in the
32 page and a description of the POSIX API in the