+++ /dev/null
-<html>
-<head>
-<title>pcresample specification</title>
-</head>
-<body bgcolor="#FFFFFF" text="#00005A" link="#0066FF" alink="#3399FF" vlink="#2222BB">
-<h1>pcresample man page</h1>
-<p>
-Return to the <a href="index.html">PCRE index page</a>.
-</p>
-<p>
-This page is part of the PCRE HTML documentation. It was generated automatically
-from the original man page. If there is any nonsense in it, please consult the
-man page, in case the conversion went wrong.
-<br>
-<br><b>
-PCRE SAMPLE PROGRAM
-</b><br>
-<P>
-A simple, complete demonstration program, to get you started with using PCRE,
-is supplied in the file <i>pcredemo.c</i> in the PCRE distribution. A listing of
-this program is given in the
-<a href="pcredemo.html"><b>pcredemo</b></a>
-documentation. If you do not have a copy of the PCRE distribution, you can save
-this listing to re-create <i>pcredemo.c</i>.
-</P>
-<P>
-The program compiles the regular expression that is its first argument, and
-matches it against the subject string in its second argument. No PCRE options
-are set, and default character tables are used. If matching succeeds, the
-program outputs the portion of the subject that matched, together with the
-contents of any captured substrings.
-</P>
-<P>
-If the -g option is given on the command line, the program then goes on to
-check for further matches of the same regular expression in the same subject
-string. The logic is a little bit tricky because of the possibility of matching
-an empty string. Comments in the code explain what is going on.
-</P>
-<P>
-If PCRE is installed in the standard include and library directories for your
-operating system, you should be able to compile the demonstration program using
-this command:
-<pre>
- gcc -o pcredemo pcredemo.c -lpcre
-</pre>
-If PCRE is installed elsewhere, you may need to add additional options to the
-command line. For example, on a Unix-like system that has PCRE installed in
-<i>/usr/local</i>, you can compile the demonstration program using a command
-like this:
-<pre>
- gcc -o pcredemo -I/usr/local/include pcredemo.c -L/usr/local/lib -lpcre
-</pre>
-Once you have compiled the demonstration program, you can run simple tests like
-this:
-<pre>
- ./pcredemo 'cat|dog' 'the cat sat on the mat'
- ./pcredemo -g 'cat|dog' 'the dog sat on the cat'
-</pre>
-Note that there is a much more comprehensive test program, called
-<a href="pcretest.html"><b>pcretest</b>,</a>
-which supports many more facilities for testing regular expressions and the
-PCRE library. The
-<a href="pcredemo.html"><b>pcredemo</b></a>
-program is provided as a simple coding example.
-</P>
-<P>
-When you try to run
-<a href="pcredemo.html"><b>pcredemo</b></a>
-when PCRE is not installed in the standard library directory, you may get an
-error like this on some operating systems (e.g. Solaris):
-<pre>
- ld.so.1: a.out: fatal: libpcre.so.0: open failed: No such file or directory
-</pre>
-This is caused by the way shared library support works on those systems. You
-need to add
-<pre>
- -R/usr/local/lib
-</pre>
-(for example) to the compile command to get round this problem.
-</P>
-<br><b>
-AUTHOR
-</b><br>
-<P>
-Philip Hazel
-<br>
-University Computing Service
-<br>
-Cambridge CB2 3QH, England.
-<br>
-</P>
-<br><b>
-REVISION
-</b><br>
-<P>
-Last updated: 30 September 2009
-<br>
-Copyright © 1997-2009 University of Cambridge.
-<br>
-<p>
-Return to the <a href="index.html">PCRE index page</a>.
-</p>
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