/[pcre]/code/trunk/doc/html/pcretest.html
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revision 70 by nigel, Sat Feb 24 21:40:03 2007 UTC revision 71 by nigel, Sat Feb 24 21:40:24 2007 UTC
# Line 149  respectively. For example: Line 149  respectively. For example:
149  </P>  </P>
150  <P>  <P>
151  These modifier letters have the same effect as they do in Perl. There are  These modifier letters have the same effect as they do in Perl. There are
152  others which set PCRE options that do not correspond to anything in Perl:  others that set PCRE options that do not correspond to anything in Perl:
153  <b>/A</b>, <b>/E</b>, and <b>/X</b> set PCRE_ANCHORED, PCRE_DOLLAR_ENDONLY, and  <b>/A</b>, <b>/E</b>, <b>/N</b>, <b>/U</b>, and <b>/X</b> set PCRE_ANCHORED,
154  PCRE_EXTRA respectively.  PCRE_DOLLAR_ENDONLY, PCRE_NO_AUTO_CAPTURE, PCRE_UNGREEDY, and PCRE_EXTRA
155    respectively.
156  </P>  </P>
157  <P>  <P>
158  Searching for all possible matches within each subject string can be requested  Searching for all possible matches within each subject string can be requested
# Line 233  provided that it was compiled with this Line 234  provided that it was compiled with this
234  causes any non-printing characters in output strings to be printed using the  causes any non-printing characters in output strings to be printed using the
235  \x{hh...} notation if they are valid UTF-8 sequences.  \x{hh...} notation if they are valid UTF-8 sequences.
236  </P>  </P>
237    <P>
238    If the <b>/?</b> modifier is used with <b>/8</b>, it causes <b>pcretest</b> to
239    call <b>pcre_compile()</b> with the PCRE_NO_UTF8_CHECK option, to suppress the
240    checking of the string for UTF-8 validity.
241    </P>
242  <br><a name="SEC5" href="#TOC1">CALLOUTS</a><br>  <br><a name="SEC5" href="#TOC1">CALLOUTS</a><br>
243  <P>  <P>
244  If the pattern contains any callout requests, <b>pcretest</b>'s callout function  If the pattern contains any callout requests, <b>pcretest</b>'s callout function
# Line 318  recognized: Line 324  recognized:
324                 <b>pcre_exec()</b> to dd (any number of decimal                 <b>pcre_exec()</b> to dd (any number of decimal
325                 digits)                 digits)
326    \Z         pass the PCRE_NOTEOL option to <b>pcre_exec()</b>    \Z         pass the PCRE_NOTEOL option to <b>pcre_exec()</b>
327      \?         pass the PCRE_NO_UTF8_CHECK option to
328                   <b>pcre_exec()</b>
329  </PRE>  </PRE>
330  </P>  </P>
331  <P>  <P>
# Line 429  University Computing Service, Line 437  University Computing Service,
437  Cambridge CB2 3QG, England.  Cambridge CB2 3QG, England.
438  </P>  </P>
439  <P>  <P>
440  Last updated: 03 February 2003  Last updated: 20 August 2003
441  <br>  <br>
442  Copyright &copy; 1997-2003 University of Cambridge.  Copyright &copy; 1997-2003 University of Cambridge.
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