1/*
2******************************************************************************
3*
4*   Copyright (C) 2008-2012, International Business Machines
5*   Corporation and others.  All Rights Reserved.
6*
7******************************************************************************
8*   file name:  uspoof_buildwsconf.h
9*   encoding:   US-ASCII
10*   tab size:   8 (not used)
11*   indentation:4
12*
13*   created on: 2009Jan19
14*   created by: Andy Heninger
15*
16*   Internal classes and functions
17*   for compiling whole script confusable data into its binary (runtime) form.
18*/
19
20#ifndef __USPOOF_BUILDWSCONF_H__
21#define __USPOOF_BUILDWSCONF_H__
22
23#include "unicode/utypes.h"
24
25#if !UCONFIG_NO_NORMALIZATION
26
27#if !UCONFIG_NO_REGULAR_EXPRESSIONS
28
29#include "uspoof_impl.h"
30#include "utrie2.h"
31
32
33U_NAMESPACE_BEGIN
34
35//
36// class BuilderScriptSet.   Represents the set of scripts (Script Codes)
37//             containing characters that are confusable with one specific
38//             code point.
39//
40
41class BuilderScriptSet: public UMemory {
42  public:
43    UChar32      codePoint;       // The source code point.
44    UTrie2      *trie;            // Any-case or Lower-case Trie.
45                                  //   These Trie tables are the final result of the
46                                  //   build.  This flag indicates which of the two
47                                  //   this set of data is for.
48    ScriptSet   *sset;            // The set of scripts itself.
49
50                                  // Vectors of all B
51    uint32_t     index;           // Index of this set in the Build Time vector
52                                  //   of script sets.
53    uint32_t     rindex;          // Index of this set in the final (runtime)
54                                  //   array of sets.
55    UBool        scriptSetOwned;  // True if this BuilderScriptSet owns (should delete)
56                                  //   its underlying sset.
57
58    BuilderScriptSet();
59    ~BuilderScriptSet();
60};
61
62
63void buildWSConfusableData(SpoofImpl *spImpl, const char * confusablesWS,
64          int32_t confusablesWSLen, UParseError *pe, UErrorCode &status);
65
66U_NAMESPACE_END
67
68#endif // !UCONFIG_NO_REGULAR_EXPRESSIONS
69#endif // !UCONFIG_NO_NORMALIZATION
70#endif
71