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<title>pcre_get_substring_list specification</title> |
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<body bgcolor="#FFFFFF" text="#00005A" link="#0066FF" alink="#3399FF" vlink="#2222BB"> |
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<h1>pcre_get_substring_list man page</h1> |
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<p> |
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Return to the <a href="index.html">PCRE index page</a>. |
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</p> |
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<p> |
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This page is part of the PCRE HTML documentation. It was generated automatically |
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from the original man page. If there is any nonsense in it, please consult the |
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man page, in case the conversion went wrong. |
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<br> |
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<br><b> |
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SYNOPSIS |
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</b><br> |
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<b>#include <pcre.h></b> |
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<b>int pcre_get_substring_list(const char *<i>subject</i>,</b> |
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<b>int *<i>ovector</i>, int <i>stringcount</i>, const char ***<i>listptr</i>);</b> |
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</P> |
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<P> |
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<b>int pcre16_get_substring_list(PCRE_SPTR16 <i>subject</i>,</b> |
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<b>int *<i>ovector</i>, int <i>stringcount</i>, PCRE_SPTR16 **<i>listptr</i>);</b> |
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</P> |
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<br><b> |
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DESCRIPTION |
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</b><br> |
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This is a convenience function for extracting a list of all the captured |
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substrings. The arguments are: |
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<pre> |
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<i>subject</i> Subject that has been successfully matched |
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<i>ovector</i> Offset vector that <b>pcre[16]_exec</b> used |
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<i>stringcount</i> Value returned by <b>pcre[16]_exec</b> |
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<i>listptr</i> Where to put a pointer to the list |
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</pre> |
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The memory in which the substrings and the list are placed is obtained by |
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calling <b>pcre[16]_malloc()</b>. The convenience function |
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<b>pcre[16]_free_substring_list()</b> can be used to free it when it is no |
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longer needed. A pointer to a list of pointers is put in the variable whose |
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address is in <i>listptr</i>. The list is terminated by a NULL pointer. The |
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yield of the function is zero on success or PCRE_ERROR_NOMEMORY if sufficient |
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memory could not be obtained. |
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</P> |
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<P> |
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There is a complete description of the PCRE native API in the |
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<a href="pcreapi.html"><b>pcreapi</b></a> |
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page and a description of the POSIX API in the |
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<a href="pcreposix.html"><b>pcreposix</b></a> |
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page. |
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<p> |
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Return to the <a href="index.html">PCRE index page</a>. |
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</p> |
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