version 1.1.1.2, 2012/02/21 23:50:25
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version 1.1.1.3, 2013/07/22 08:25:57
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Line 28 SYNOPSIS
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Line 28 SYNOPSIS
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<b>int <i>stringcount</i>, int <i>stringnumber</i>,</b> |
<b>int <i>stringcount</i>, int <i>stringnumber</i>,</b> |
<b>PCRE_SPTR16 *<i>stringptr</i>);</b> |
<b>PCRE_SPTR16 *<i>stringptr</i>);</b> |
</P> |
</P> |
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<P> |
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<b>int pcre32_get_substring(PCRE_SPTR32 <i>subject</i>, int *<i>ovector</i>,</b> |
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<b>int <i>stringcount</i>, int <i>stringnumber</i>,</b> |
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<b>PCRE_SPTR32 *<i>stringptr</i>);</b> |
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</P> |
<br><b> |
<br><b> |
DESCRIPTION |
DESCRIPTION |
</b><br> |
</b><br> |
Line 36 This is a convenience function for extracting a captur
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Line 41 This is a convenience function for extracting a captur
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arguments are: |
arguments are: |
<pre> |
<pre> |
<i>subject</i> Subject that has been successfully matched |
<i>subject</i> Subject that has been successfully matched |
<i>ovector</i> Offset vector that <b>pcre[16]_exec()</b> used | <i>ovector</i> Offset vector that <b>pcre[16|32]_exec()</b> used |
<i>stringcount</i> Value returned by <b>pcre[16]_exec()</b> | <i>stringcount</i> Value returned by <b>pcre[16|32]_exec()</b> |
<i>stringnumber</i> Number of the required substring |
<i>stringnumber</i> Number of the required substring |
<i>stringptr</i> Where to put the string pointer |
<i>stringptr</i> Where to put the string pointer |
</pre> |
</pre> |
The memory in which the substring is placed is obtained by calling |
The memory in which the substring is placed is obtained by calling |
<b>pcre[16]_malloc()</b>. The convenience function | <b>pcre[16|32]_malloc()</b>. The convenience function |
<b>pcre[16]_free_substring()</b> can be used to free it when it is no longer | <b>pcre[16|32]_free_substring()</b> can be used to free it when it is no longer |
needed. The yield of the function is the length of the substring, |
needed. The yield of the function is the length of the substring, |
PCRE_ERROR_NOMEMORY if sufficient memory could not be obtained, or |
PCRE_ERROR_NOMEMORY if sufficient memory could not be obtained, or |
PCRE_ERROR_NOSUBSTRING if the string number is invalid. |
PCRE_ERROR_NOSUBSTRING if the string number is invalid. |