blob: 97817acecd0be6b20126f7011d77d15849611cc1 (
plain)
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
|
#pragma once
#include <list>
#include <ostream>
#include <cstdint>
class number {
public:
number() = default;
/**
* \brief Return a hexadecimal string representation of this number.
*/
std::string to_hex_string() const;
/**
* \brief Return a decimal string representation of this number.
*/
std::string to_dec_string() const;
/**
* \brief Return the result of the addition of a number and this number.
*
* \param n The number to add to this number.
*/
number operator+(const number &n) const;
/**
* \brief Tells whether the number passed as parameter is strictly less
* than this number.
*
* \param n The number to compare with this number.
*/
bool operator<(const number &n) const;
/**
* \brief Tells whether the number passed as parameter is strictly greater
* than this number.
*
* \param n The number to compare with this number.
*/
bool operator>(const number &n) const;
/**
* \brief Tells whether the number passed as parameter is less than or
* equal to this number.
*
* \param n The number to compare with this number.
*/
bool operator<=(const number &n) const;
/**
* \brief Tells whether the number passed as parameter is greater than or
* equal to this number.
*
* \param n The number to compare with this number.
*/
bool operator>=(const number &n) const;
/**
* \brief Tells whether the number passed as parameter is equal to this
* number.
*
* \param n The number to compare with this number.
*/
bool operator==(const number &n) const;
/**
* \brief Tells whether the number passed as parameter is not equal to this
* number.
*
* \param n The number to compare with this number.
*/
bool operator!=(const number &n) const;
private:
/* First item is the least significant. */
std::list<std::uint32_t> _operands;
};
std::ostream &operator<<(std::ostream &, const number &);
|