Tristan Matthews | 0461646 | 2013-11-14 16:09:34 -0500 | [diff] [blame] | 1 | <html> |
| 2 | <head> |
| 3 | <title>pcre_refcount specification</title> |
| 4 | </head> |
| 5 | <body bgcolor="#FFFFFF" text="#00005A" link="#0066FF" alink="#3399FF" vlink="#2222BB"> |
| 6 | <h1>pcre_refcount man page</h1> |
| 7 | <p> |
| 8 | Return to the <a href="index.html">PCRE index page</a>. |
| 9 | </p> |
| 10 | <p> |
| 11 | This page is part of the PCRE HTML documentation. It was generated automatically |
| 12 | from the original man page. If there is any nonsense in it, please consult the |
| 13 | man page, in case the conversion went wrong. |
| 14 | <br> |
| 15 | <br><b> |
| 16 | SYNOPSIS |
| 17 | </b><br> |
| 18 | <P> |
| 19 | <b>#include <pcre.h></b> |
| 20 | </P> |
| 21 | <P> |
| 22 | <b>int pcre_refcount(pcre *<i>code</i>, int <i>adjust</i>);</b> |
| 23 | </P> |
| 24 | <br><b> |
| 25 | DESCRIPTION |
| 26 | </b><br> |
| 27 | <P> |
| 28 | This function is used to maintain a reference count inside a data block that |
| 29 | contains a compiled pattern. Its arguments are: |
| 30 | <pre> |
| 31 | <i>code</i> Compiled regular expression |
| 32 | <i>adjust</i> Adjustment to reference value |
| 33 | </pre> |
| 34 | The yield of the function is the adjusted reference value, which is constrained |
| 35 | to lie between 0 and 65535. |
| 36 | </P> |
| 37 | <P> |
| 38 | There is a complete description of the PCRE native API in the |
| 39 | <a href="pcreapi.html"><b>pcreapi</b></a> |
| 40 | page and a description of the POSIX API in the |
| 41 | <a href="pcreposix.html"><b>pcreposix</b></a> |
| 42 | page. |
| 43 | <p> |
| 44 | Return to the <a href="index.html">PCRE index page</a>. |
| 45 | </p> |