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revision 453 by ph10, Fri Sep 18 19:12:35 2009 UTC revision 454 by ph10, Tue Sep 22 09:42:11 2009 UTC
# Line 434  If errptr is NULL, pcre_compil Line 434  If errptr is NULL, pcre_compil
434  Otherwise, if compilation of a pattern fails, <b>pcre_compile()</b> returns  Otherwise, if compilation of a pattern fails, <b>pcre_compile()</b> returns
435  NULL, and sets the variable pointed to by <i>errptr</i> to point to a textual  NULL, and sets the variable pointed to by <i>errptr</i> to point to a textual
436  error message. This is a static string that is part of the library. You must  error message. This is a static string that is part of the library. You must
437  not try to free it. The offset from the start of the pattern to the character  not try to free it. The byte offset from the start of the pattern to the
438  where the error was discovered is placed in the variable pointed to by  character that was being processes when the error was discovered is placed in
439  <i>erroffset</i>, which must not be NULL. If it is, an immediate error is given.  the variable pointed to by <i>erroffset</i>, which must not be NULL. If it is,
440    an immediate error is given. Some errors are not detected until checks are
441    carried out when the whole pattern has been scanned; in this case the offset is
442    set to the end of the pattern.
443  </P>  </P>
444  <P>  <P>
445  If <b>pcre_compile2()</b> is used instead of <b>pcre_compile()</b>, and the  If <b>pcre_compile2()</b> is used instead of <b>pcre_compile()</b>, and the
# Line 2018  Cambridge CB2 3QH, England. Line 2021  Cambridge CB2 3QH, England.
2021  </P>  </P>
2022  <br><a name="SEC22" href="#TOC1">REVISION</a><br>  <br><a name="SEC22" href="#TOC1">REVISION</a><br>
2023  <P>  <P>
2024  Last updated: 11 September 2009  Last updated: 22 September 2009
2025  <br>  <br>
2026  Copyright &copy; 1997-2009 University of Cambridge.  Copyright &copy; 1997-2009 University of Cambridge.
2027  <br>  <br>
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