/usr/include/paraview/vtkLargeInteger.h is in paraview-dev 5.0.1+dfsg1-4.
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 | /*=========================================================================
Program: Visualization Toolkit
Module: vtkLargeInteger.h
Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
All rights reserved.
See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notice for more information.
=========================================================================*/
// .NAME vtkLargeInteger - class for arbitrarily large ints
#ifndef vtkLargeInteger_h
#define vtkLargeInteger_h
#include "vtkCommonCoreModule.h" // For export macro
#include "vtkObject.h"
class VTKCOMMONCORE_EXPORT vtkLargeInteger
{
public:
vtkLargeInteger(void);
vtkLargeInteger(long n);
vtkLargeInteger(unsigned long n);
vtkLargeInteger(int n);
vtkLargeInteger(unsigned int n);
vtkLargeInteger(const vtkLargeInteger& n);
vtkLargeInteger(long long n);
vtkLargeInteger(unsigned long long n);
~vtkLargeInteger(void);
char CastToChar(void) const;
short CastToShort(void) const;
int CastToInt(void) const;
long CastToLong(void) const;
unsigned long CastToUnsignedLong(void) const;
int IsEven(void) const;
int IsOdd(void) const;
int GetLength(void) const; // in bits
int GetBit(unsigned int p) const; // p'th bit (from zero)
int IsZero() const; // is zero
int GetSign(void) const; // is negative
void Truncate(unsigned int n); // reduce to lower n bits
void Complement(void); // * -1
int operator==(const vtkLargeInteger& n) const;
int operator!=(const vtkLargeInteger& n) const;
int operator<(const vtkLargeInteger& n) const;
int operator<=(const vtkLargeInteger& n) const;
int operator>(const vtkLargeInteger& n) const;
int operator>=(const vtkLargeInteger& n) const;
vtkLargeInteger& operator=(const vtkLargeInteger& n);
vtkLargeInteger& operator+=(const vtkLargeInteger& n);
vtkLargeInteger& operator-=(const vtkLargeInteger& n);
vtkLargeInteger& operator<<=(int n);
vtkLargeInteger& operator>>=(int n);
vtkLargeInteger& operator++(void);
vtkLargeInteger& operator--(void);
vtkLargeInteger operator++(int);
vtkLargeInteger operator--(int);
vtkLargeInteger& operator*=(const vtkLargeInteger& n);
vtkLargeInteger& operator/=(const vtkLargeInteger& n);
vtkLargeInteger& operator%=(const vtkLargeInteger& n);
// no change of sign for following operators
vtkLargeInteger& operator&=(const vtkLargeInteger& n);
vtkLargeInteger& operator|=(const vtkLargeInteger& n);
vtkLargeInteger& operator^=(const vtkLargeInteger& n);
vtkLargeInteger operator+(const vtkLargeInteger& n) const;
vtkLargeInteger operator-(const vtkLargeInteger& n) const;
vtkLargeInteger operator*(const vtkLargeInteger& n) const;
vtkLargeInteger operator/(const vtkLargeInteger& n) const;
vtkLargeInteger operator%(const vtkLargeInteger& n) const;
// no change of sign for following operators
vtkLargeInteger operator&(const vtkLargeInteger& n) const;
vtkLargeInteger operator|(const vtkLargeInteger& n) const;
vtkLargeInteger operator^(const vtkLargeInteger& n) const;
vtkLargeInteger operator<<(int n) const;
vtkLargeInteger operator>>(int n) const;
friend ostream& operator<<(ostream& s, const vtkLargeInteger& n);
friend istream& operator>>(istream& s, vtkLargeInteger& n);
private:
char* Number;
int Negative;
unsigned int Sig;
unsigned int Max;
// unsigned operators
int IsSmaller(const vtkLargeInteger& n) const; // unsigned
int IsGreater(const vtkLargeInteger& n) const; // unsigned
void Expand(unsigned int n); // ensure n'th bit exits
void Contract(); // remove leading 0s
void Plus(const vtkLargeInteger& n); // unsigned
void Minus(const vtkLargeInteger& n); // unsigned
};
#endif
// VTK-HeaderTest-Exclude: vtkLargeInteger.h
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