Index: icu46/source/i18n/regexst.h |
=================================================================== |
--- icu46/source/i18n/regexst.h (revision 0) |
+++ icu46/source/i18n/regexst.h (revision 0) |
@@ -0,0 +1,58 @@ |
+// |
+// regexst.h |
+// |
+// Copyright (C) 2003-2010, International Business Machines Corporation and others. |
+// All Rights Reserved. |
+// |
+// This file contains declarations for the class RegexStaticSets |
+// |
+// This class is internal to the regular expression implementation. |
+// For the public Regular Expression API, see the file "unicode/regex.h" |
+// |
+// RegexStaticSets groups together the common UnicodeSets that are needed |
+// for compiling or executing RegularExpressions. This grouping simplifies |
+// the thread safe lazy creation and sharing of these sets across |
+// all instances of regular expressions. |
+// |
+ |
+#ifndef REGEXST_H |
+#define REGEXST_H |
+ |
+#include "unicode/utypes.h" |
+#include "unicode/utext.h" |
+#if !UCONFIG_NO_REGULAR_EXPRESSIONS |
+ |
+#include "regeximp.h" |
+ |
+U_NAMESPACE_BEGIN |
+ |
+class UnicodeSet; |
+ |
+ |
+class RegexStaticSets : public UMemory { |
+public: |
+ static RegexStaticSets *gStaticSets; // Ptr to all lazily initialized constant |
+ // shared sets. |
+ |
+ RegexStaticSets(UErrorCode *status); |
+ ~RegexStaticSets(); |
+ static void initGlobals(UErrorCode *status); |
+ static UBool cleanup(); |
+ |
+ UnicodeSet *fPropSets[URX_LAST_SET]; // The sets for common regex items, e.g. \s |
+ Regex8BitSet fPropSets8[URX_LAST_SET]; // Fast bitmap sets for latin-1 range for above. |
+ |
+ UnicodeSet fRuleSets[10]; // Sets used while parsing regexp patterns. |
+ UnicodeSet fUnescapeCharSet; // Set of chars handled by unescape when |
+ // encountered with a \ in a pattern. |
+ UnicodeSet *fRuleDigitsAlias; |
+ UText *fEmptyText; // An empty string, to be used when a matcher |
+ // is created with no input. |
+ |
+}; |
+ |
+ |
+U_NAMESPACE_END |
+#endif // !UCONFIG_NO_REGULAR_EXPRESSIONS |
+#endif // REGEXST_H |
+ |
Property changes on: icu46/source/i18n/regexst.h |
___________________________________________________________________ |
Added: svn:eol-style |
+ LF |