/[pcre]/code/trunk/doc/pcrepartial.3
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revision 462 by ph10, Mon Oct 5 10:59:35 2009 UTC revision 463 by ph10, Sun Oct 18 10:02:46 2009 UTC
# Line 320  matching multi-segment data. The example Line 320  matching multi-segment data. The example
320  .P  .P
321  4. Patterns that contain alternatives at the top level which do not all  4. Patterns that contain alternatives at the top level which do not all
322  start with the same pattern item may not work as expected when  start with the same pattern item may not work as expected when
323  \fBpcre_dfa_exec()\fP is used. For example, consider this pattern:  PCRE_DFA_RESTART is used with \fBpcre_dfa_exec()\fP. For example, consider this
324    pattern:
325  .sp  .sp
326    1234|3789    1234|3789
327  .sp  .sp
# Line 345  each time: Line 346  each time:
346    data> 1237890    data> 1237890
347     0: 3789     0: 3789
348  .sp  .sp
349    Of course, instead of using PCRE_DFA_PARTIAL, the same technique of re-running
350    the entire match can also be used with \fBpcre_dfa_exec()\fP.
351  .  .
352  .  .
353  .SH AUTHOR  .SH AUTHOR
# Line 361  Cambridge CB2 3QH, England. Line 364  Cambridge CB2 3QH, England.
364  .rs  .rs
365  .sp  .sp
366  .nf  .nf
367  Last updated: 29 September 2009  Last updated: 18 October 2009
368  Copyright (c) 1997-2009 University of Cambridge.  Copyright (c) 1997-2009 University of Cambridge.
369  .fi  .fi
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