2007-06-08 09:23:23 +00:00
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<title>Test and Example Programs</title>
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<meta name="generator" content="DocBook XSL Stylesheets Vsnapshot_2006-12-17_0120">
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<link rel="start" href="../../index.html" title="Boost.Regex">
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<link rel="up" href="../background_information.html" title="Background Information">
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<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
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2007-08-13 17:54:01 +00:00
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<table cellpadding="2" width="100%"><tr>
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2007-06-08 09:23:23 +00:00
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<td valign="top"><img alt="Boost C++ Libraries" width="277" height="86" src="../../../../../../boost.png"></td>
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<td align="center"><a href="../../../../../../index.htm">Home</a></td>
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<td align="center"><a href="../../../../../../libs/libraries.htm">Libraries</a></td>
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<td align="center"><a href="../../../../../../more/faq.htm">FAQ</a></td>
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<td align="center"><a href="../../../../../../more/index.htm">More</a></td>
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2007-08-13 17:54:01 +00:00
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</tr></table>
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2007-06-08 09:23:23 +00:00
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<hr>
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<div class="spirit-nav">
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<a accesskey="p" href="thread_safety.html"><img src="../../../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../background_information.html"><img src="../../../../../../doc/html/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../../../doc/html/images/home.png" alt="Home"></a><a accesskey="n" href="futher.html"><img src="../../../../../../doc/html/images/next.png" alt="Next"></a>
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<div class="section" lang="en">
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<div class="titlepage"><div><div><h3 class="title">
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<a name="boost_regex.background_information.examples"></a><a href="examples.html" title="Test and Example Programs"> Test and
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2007-10-06 17:46:25 +00:00
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Example Programs</a>
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</h3></div></div></div>
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2007-06-08 09:23:23 +00:00
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<a name="boost_regex.background_information.examples.test_programs"></a><h5>
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2007-10-06 17:46:25 +00:00
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<a name="id647645"></a>
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2007-06-08 09:23:23 +00:00
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<a href="examples.html#boost_regex.background_information.examples.test_programs">Test
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Programs</a>
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</h5>
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<p>
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<span class="bold"><strong>regress:</strong></span>
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</p>
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<p>
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A regression test application that gives the matching/searching algorithms
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a full workout. The presence of this program is your guarantee that the library
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will behave as claimed - at least as far as those items tested are concerned
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- if anyone spots anything that isn't being tested I'd be glad to hear about
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it.
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</p>
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<p>
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Directory: <a href="../../../../test/regress" target="_top">libs/regex/test/regress</a>.
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</p>
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<p>
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Files: See directory.
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</p>
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<p>
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<span class="bold"><strong>bad_expression_test:</strong></span>
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</p>
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<p>
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Verifies that "bad" regular expressions don't cause the matcher
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to go into infinite loops, but to throw an exception instead.
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</p>
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<p>
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Directory: <a href="../../../../test/pathology" target="_top">libs/regex/test/pathology</a>.
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</p>
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<p>
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Files: <a href="../../../../test/pathology/bad_expression_test.cpp" target="_top">bad_expression_test.cpp</a>.
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</p>
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<p>
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<span class="bold"><strong>recursion_test:</strong></span>
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</p>
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<p>
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Verifies that the matcher can't overrun the stack (no matter what the expression).
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</p>
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<p>
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Directory: <a href="../../../../test/pathology" target="_top">libs/regex/test/pathology</a>.
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</p>
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<p>
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Files: <a href="../../../../test/pathology/recursion_test.cpp" target="_top">recursion_test.cpp</a>.
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</p>
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<p>
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<span class="bold"><strong>concepts:</strong></span>
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</p>
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<p>
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Verifies that the library meets all documented concepts (a compile only test).
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</p>
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<p>
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Directory: <a href="../../../../test/concepts" target="_top">libs/regex/test/concepts</a>.
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</p>
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<p>
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Files: <a href="../../../../test/concepts/concept_check.cpp" target="_top">concept_check.cpp</a>.
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</p>
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<p>
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<span class="bold"><strong>captures_test:</strong></span>
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</p>
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<p>
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Test code for captures.
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</p>
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<p>
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Directory: <a href="../../../../test/captures" target="_top">libs/test/captures</a>.
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</p>
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<p>
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Files: <a href="../../../../test/captures/captures_test.cpp" target="_top">captures_test.cpp</a>.
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</p>
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<a name="boost_regex.background_information.examples.example_programs"></a><h5>
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2007-10-06 17:46:25 +00:00
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<a name="id647853"></a>
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2007-06-08 09:23:23 +00:00
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<a href="examples.html#boost_regex.background_information.examples.example_programs">Example
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programs</a>
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</h5>
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<p>
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<span class="bold"><strong>grep</strong></span>
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</p>
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<p>
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A simple grep implementation, run with the -h command line option to find
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out its usage.
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</p>
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<p>
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Files: <a href="../../../../example/grep/grep.cpp" target="_top">grep.cpp</a>
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</p>
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<p>
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<span class="bold"><strong>timer.exe</strong></span>
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</p>
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<p>
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A simple interactive expression matching application, the results of all
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matches are timed, allowing the programmer to optimize their regular expressions
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where performance is critical.
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</p>
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<p>
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Files: <a href="../../../../example/timer/regex_timer.cpp" target="_top">regex_timer.cpp</a>.
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</p>
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<a name="boost_regex.background_information.examples.code_snippets"></a><h5>
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2007-10-06 17:46:25 +00:00
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<a name="id647934"></a>
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2007-06-08 09:23:23 +00:00
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<a href="examples.html#boost_regex.background_information.examples.code_snippets">Code
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snippets</a>
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</h5>
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<p>
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The snippets examples contain the code examples used in the documentation:
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</p>
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<p>
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<a href="../../../../example/snippets/captures_example.cpp" target="_top">captures_example.cpp</a>:
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Demonstrates the use of captures.
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</p>
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<p>
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<a href="../../../../example/snippets/credit_card_example.cpp" target="_top">credit_card_example.cpp</a>:
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Credit card number formatting code.
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</p>
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<p>
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<a href="../../../../example/snippets/partial_regex_grep.cpp" target="_top">partial_regex_grep.cpp</a>:
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Search example using partial matches.
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</p>
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<p>
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<a href="../../../../example/snippets/partial_regex_match.cpp" target="_top">partial_regex_match.cpp</a>:
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regex_match example using partial matches.
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</p>
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<p>
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<a href="../../../../example/snippets/regex_iterator_example.cpp" target="_top">regex_iterator_example.cpp</a>:
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Iterating through a series of matches.
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</p>
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<p>
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<a href="../../../../example/snippets/regex_match_example.cpp" target="_top">regex_match_example.cpp</a>:
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ftp based regex_match example.
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</p>
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<p>
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<a href="../../../../example/snippets/regex_merge_example.cpp" target="_top">regex_merge_example.cpp</a>:
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regex_merge example: converts a C++ file to syntax highlighted HTML.
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</p>
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<p>
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<a href="../../../../example/snippets/regex_replace_example.cpp" target="_top">regex_replace_example.cpp</a>:
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regex_replace example: converts a C++ file to syntax highlighted HTML
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</p>
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<p>
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<a href="../../../../example/snippets/regex_search_example.cpp" target="_top">regex_search_example.cpp</a>:
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regex_search example: searches a cpp file for class definitions.
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</p>
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<p>
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<a href="../../../../example/snippets/regex_token_iterator_eg_1.cpp" target="_top">regex_token_iterator_eg_1.cpp</a>:
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split a string into a series of tokens.
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</p>
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<p>
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<a href="../../../../example/snippets/regex_token_iterator_eg_2.cpp" target="_top">regex_token_iterator_eg_2.cpp</a>:
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enumerate the linked URL's in a HTML file.
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</p>
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<p>
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The following are deprecated:
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</p>
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<p>
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<a href="../../../../example/snippets/regex_grep_example_1.cpp" target="_top">regex_grep_example_1.cpp</a>:
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regex_grep example 1: searches a cpp file for class definitions.
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</p>
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<p>
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<a href="../../../../example/snippets/regex_grep_example_2.cpp" target="_top">regex_grep_example_2.cpp</a>:
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regex_grep example 2: searches a cpp file for class definitions, using a
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global callback function.
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</p>
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<p>
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<a href="../../../../example/snippets/regex_grep_example_3.cpp" target="_top">regex_grep_example_3.cpp</a>:
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regex_grep example 2: searches a cpp file for class definitions, using a
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bound member function callback.
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</p>
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<p>
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<a href="../../../../example/snippets/regex_grep_example_4.cpp" target="_top">regex_grep_example_4.cpp</a>:
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regex_grep example 2: searches a cpp file for class definitions, using a
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C++ Builder closure as a callback.
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</p>
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<p>
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<a href="../../../../example/snippets/regex_split_example_1.cpp" target="_top">regex_split_example_1.cpp</a>:
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regex_split example: split a string into tokens.
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</p>
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<p>
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<a href="../../../../example/snippets/regex_split_example_2.cpp" target="_top">regex_split_example_2.cpp</a>
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: regex_split example: spit out linked URL's.
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</p>
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</div>
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<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
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<td align="left"></td>
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<td align="right"><small>Copyright <20> 2007 John Maddock</small></td>
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</tr></table>
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<hr>
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<div class="spirit-nav">
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<a accesskey="p" href="thread_safety.html"><img src="../../../../../../doc/html/images/prev.png" alt="Prev"></a><a accesskey="u" href="../background_information.html"><img src="../../../../../../doc/html/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../../../doc/html/images/home.png" alt="Home"></a><a accesskey="n" href="futher.html"><img src="../../../../../../doc/html/images/next.png" alt="Next"></a>
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</div>
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</body>
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