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PCRE — Perl-compatible regular expressions
#include <pcre.h>
int
pcre_refcount( |
pcre *code, |
int
adjust); |
int
pcre16_refcount( |
pcre16 *code, |
int
adjust); |
int
pcre32_refcount( |
pcre32 *code, |
int
adjust); |
This function is used to maintain a reference count inside a data block that contains a compiled pattern. Its arguments are:
codeCompiled regular expressionadjustAdjustment to reference value
The yield of the function is the adjusted reference value, which is constrained to lie between 0 and 65535.
There is a complete description of the PCRE native API in the pcreapi(3) page and a description of the POSIX API in the pcreposix(3) page.
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This manual page is taken from the PCRE library, which is distributed under the BSD license. |