/usr/include/KF5/kjs/regexp_object.h is in libkf5kjs-dev 5.18.0-0ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 | /*
* This file is part of the KDE libraries
* Copyright (C) 1999-2000 Harri Porten (porten@kde.org)
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
*/
#ifndef _REGEXP_OBJECT_H_
#define _REGEXP_OBJECT_H_
#include "internal.h"
#include "function_object.h"
#include "regexp.h"
#include <wtf/OwnArrayPtr.h>
namespace KJS
{
class ExecState;
class RegExpPrototype : public JSObject
{
public:
RegExpPrototype(ExecState *exec,
ObjectPrototype *objProto,
FunctionPrototype *funcProto);
virtual const ClassInfo *classInfo() const
{
return &info;
}
static const ClassInfo info;
};
class RegExpProtoFunc : public InternalFunctionImp
{
public:
RegExpProtoFunc(ExecState *, FunctionPrototype *, int i, int len, const Identifier &);
virtual JSValue *callAsFunction(ExecState *exec, JSObject *thisObj, const List &args);
enum { Exec, Test, ToString, Compile };
private:
int id;
};
class RegExpImp : public JSObject
{
public:
RegExpImp(RegExpPrototype *regexpProto);
~RegExpImp();
void setRegExp(ExecState *exec, RegExp *r);
RegExp *regExp() const
{
return reg;
}
virtual const ClassInfo *classInfo() const
{
return &info;
}
static const ClassInfo info;
virtual JSObject *valueClone(Interpreter *targetCtx) const;
private:
RegExp *reg;
};
struct RegExpObjectImpPrivate;
class RegExpObjectImp : public InternalFunctionImp
{
public:
enum { Dollar1, Dollar2, Dollar3, Dollar4, Dollar5, Dollar6, Dollar7, Dollar8, Dollar9,
Input, Multiline, LastMatch, LastParen, LeftContext, RightContext
};
RegExpObjectImp(ExecState *exec,
FunctionPrototype *funcProto,
RegExpPrototype *regProto);
virtual bool implementsConstruct() const;
using KJS::JSObject::construct;
virtual JSObject *construct(ExecState *exec, const List &args);
virtual JSValue *callAsFunction(ExecState *exec, JSObject *thisObj, const List &args);
using KJS::JSObject::put;
virtual void put(ExecState *, const Identifier &, JSValue *, int attr = None);
void putValueProperty(ExecState *, int token, JSValue *, int attr);
using KJS::JSObject::getOwnPropertySlot;
virtual bool getOwnPropertySlot(ExecState *, const Identifier &, PropertySlot &);
JSValue *getValueProperty(ExecState *, int token) const;
// If resources are exhaused during a match, exec parameter will have an exception
// set, and endOffset will be -1
UString performMatch(RegExp *, ExecState *, const RegExpStringContext &, const UString &,
int startOffset = 0, int *endOffset = 0, int **ovector = 0);
JSObject *arrayOfMatches(ExecState *exec, const UString &result) const;
static void throwRegExpError(ExecState *);
virtual const ClassInfo *classInfo() const
{
return &info;
}
/*
Attempts to create a new regular expression engine for the string p
and the flags stored in flagsInput. If this succeeds, it returns the
engine. If not, it returns 0, and raises an exception in exec
*/
static RegExp *makeEngine(ExecState *exec, const UString &p, JSValue *flagsInput);
private:
JSValue *getBackref(int) const;
JSValue *getLastMatch() const;
JSValue *getLastParen() const;
JSValue *getLeftContext() const;
JSValue *getRightContext() const;
OwnPtr<RegExpObjectImpPrivate> d;
static const ClassInfo info;
};
} // namespace
#endif
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