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revision 460 by ph10, Tue Apr 24 13:36:11 2007 UTC revision 461 by ph10, Mon Oct 5 10:59:35 2009 UTC
# Line 45  argument. The arguments are: Line 45  argument. The arguments are:
45  </pre>  </pre>
46  The option bits are:  The option bits are:
47  <pre>  <pre>
48    PCRE_ANCHORED         Force pattern anchoring    PCRE_ANCHORED           Force pattern anchoring
49    PCRE_AUTO_CALLOUT     Compile automatic callouts    PCRE_AUTO_CALLOUT       Compile automatic callouts
50    PCRE_CASELESS         Do caseless matching    PCRE_BSR_ANYCRLF        \R matches only CR, LF, or CRLF
51    PCRE_DOLLAR_ENDONLY   $ not to match newline at end    PCRE_BSR_UNICODE        \R matches all Unicode line endings
52    PCRE_DOTALL           . matches anything including NL    PCRE_CASELESS           Do caseless matching
53    PCRE_DUPNAMES         Allow duplicate names for subpatterns    PCRE_DOLLAR_ENDONLY     $ not to match newline at end
54    PCRE_EXTENDED         Ignore whitespace and # comments    PCRE_DOTALL             . matches anything including NL
55    PCRE_EXTRA            PCRE extra features    PCRE_DUPNAMES           Allow duplicate names for subpatterns
56                            (not much use currently)    PCRE_EXTENDED           Ignore whitespace and # comments
57    PCRE_FIRSTLINE        Force matching to be before newline    PCRE_EXTRA              PCRE extra features
58    PCRE_MULTILINE        ^ and $ match newlines within data                              (not much use currently)
59    PCRE_NEWLINE_ANY      Recognize any Unicode newline sequence    PCRE_FIRSTLINE          Force matching to be before newline
60    PCRE_NEWLINE_ANYCRLF  Recognize CR, LF, and CRLF as newline sequences    PCRE_JAVASCRIPT_COMPAT  JavaScript compatibility
61    PCRE_NEWLINE_CR       Set CR as the newline sequence    PCRE_MULTILINE          ^ and $ match newlines within data
62    PCRE_NEWLINE_CRLF     Set CRLF as the newline sequence    PCRE_NEWLINE_ANY        Recognize any Unicode newline sequence
63    PCRE_NEWLINE_LF       Set LF as the newline sequence    PCRE_NEWLINE_ANYCRLF    Recognize CR, LF, and CRLF as newline
64    PCRE_NO_AUTO_CAPTURE  Disable numbered capturing paren-                              sequences
65                            theses (named ones available)    PCRE_NEWLINE_CR         Set CR as the newline sequence
66    PCRE_UNGREEDY         Invert greediness of quantifiers    PCRE_NEWLINE_CRLF       Set CRLF as the newline sequence
67    PCRE_UTF8             Run in UTF-8 mode    PCRE_NEWLINE_LF         Set LF as the newline sequence
68    PCRE_NO_UTF8_CHECK    Do not check the pattern for UTF-8    PCRE_NO_AUTO_CAPTURE    Disable numbered capturing paren-
69                            validity (only relevant if                              theses (named ones available)
70                            PCRE_UTF8 is set)    PCRE_NO_UTF8_CHECK      Do not check the pattern for UTF-8
71                                validity (only relevant if
72                                PCRE_UTF8 is set)
73      PCRE_UNGREEDY           Invert greediness of quantifiers
74      PCRE_UTF8               Run in UTF-8 mode
75  </pre>  </pre>
76  PCRE must be built with UTF-8 support in order to use PCRE_UTF8 and  PCRE must be built with UTF-8 support in order to use PCRE_UTF8 and
77  PCRE_NO_UTF8_CHECK.  PCRE_NO_UTF8_CHECK.
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