Boost
C++ Libraries
...one of the most highly
regarded and expertly designed C++ library projects in the
world.
— Herb Sutter and Andrei
Alexandrescu, C++
Coding Standards
Boost
C++ Libraries
...one of the most highly
regarded and expertly designed C++ library projects in the
world.
— Herb Sutter and Andrei
Alexandrescu, C++
Coding Standards
In most cases boost::lexical_cast is faster than scanf, printf,
std::stringstream. For more detailed info you
can look at the tables below.
All the tests measure execution speed in milliseconds for 10000 iterations of the following code blocks:
Table 21.1. Tests source code
|
Test name |
Code |
|---|---|
|
lexical_cast |
_out = boost::lexical_cast<OUTTYPE>(_in);
|
|
std::stringstream with construction |
std::stringstream ss; ss << _in; if (ss.fail()) throw std::logic_error(descr); ss >> _out; if (ss.fail()) throw std::logic_error(descr);
|
|
std::stringstream without construction |
ss << _in; // ss is an instance of std::stringstream if (ss.fail()) throw std::logic_error(descr); ss >> _out; if (ss.fail()) throw std::logic_error(descr); /* reseting std::stringstream to use it again */ ss.str(std::string()); ss.clear();
|
|
scanf/printf |
typename OUTTYPE::value_type buffer[500]; sprintf( (char*)buffer, conv, _in); _out = buffer;
|
Fastest results are highlitened with "!!! x !!!". Do not use this results to compare compilers, because tests were taken on different hardware.
Table 21.2. Performance Table ( GNU C++ version 6.1.1 20160511)
|
From->To |
lexical_cast |
std::stringstream with construction |
std::stringstream without construction |
scanf/printf |
|---|---|---|---|---|
|
string->char |
!!! <1 !!! |
59 |
4 |
4 |
|
string->signed char |
!!! <1 !!! |
52 |
4 |
5 |
|
string->unsigned char |
!!! <1 !!! |
54 |
4 |
5 |
|
string->int |
!!! 4 !!! |
61 |
19 |
12 |
|
string->short |
!!! 4 !!! |
59 |
11 |
8 |
|
string->long int |
!!! 4 !!! |
59 |
9 |
8 |
|
string->long long |
!!! 6 !!! |
61 |
10 |
10 |
|
string->unsigned int |
!!! 4 !!! |
59 |
9 |
9 |
|
string->unsigned short |
!!! 4 !!! |
60 |
9 |
8 |
|
string->unsigned long int |
!!! 4 !!! |
60 |
9 |
8 |
|
string->unsigned long long |
!!! 4 !!! |
70 |
21 |
21 |
|
string->float |
91 |
152 |
59 |
!!! 40 !!! |
|
string->double |
86 |
140 |
58 |
!!! 28 !!! |
|
string->long double |
48 |
90 |
34 |
!!! 22 !!! |
|
string->array<char, 50> |
!!! <1 !!! |
59 |
9 |
10 |
|
string->string |
!!! 2 !!! |
129 |
29 |
--- |
|
string->container::string |
!!! 1 !!! |
70 |
11 |
--- |
|
string->char |
!!! 4 !!! |
99 |
27 |
20 |
|
string->signed char |
!!! 9 !!! |
101 |
13 |
12 |
|
string->unsigned char |
!!! 4 !!! |
86 |
27 |
27 |
|
int->string |
!!! 9 !!! |
89 |
17 |
14 |
|
short->string |
!!! 7 !!! |
71 |
17 |
15 |
|
long int->string |
!!! 7 !!! |
71 |
18 |
19 |
|
long long->string |
!!! 13 !!! |
127 |
34 |
25 |
|
unsigned int->string |
16 |
117 |
17 |
!!! 12 !!! |
|
unsigned short->string |
!!! 8 !!! |
71 |
16 |
12 |
|
unsigned long int->string |
!!! 12 !!! |
100 |
36 |
26 |
|
unsigned long long->string |
!!! 14 !!! |
97 |
21 |
17 |
|
float->string |
70 |
97 |
43 |
!!! 25 !!! |
|
double->string |
130 |
155 |
51 |
!!! 25 !!! |
|
long double->string |
104 |
160 |
!!! 47 !!! |
57 |
|
char*->char |
!!! <1 !!! |
95 |
4 |
4 |
|
char*->signed char |
!!! <1 !!! |
52 |
7 |
13 |
|
char*->unsigned char |
!!! <1 !!! |
106 |
11 |
13 |
|
char*->int |
!!! 6 !!! |
118 |
22 |
21 |
|
char*->short |
!!! 7 !!! |
104 |
10 |
19 |
|
char*->long int |
!!! 8 !!! |
112 |
24 |
14 |
|
char*->long long |
!!! 4 !!! |
90 |
17 |
9 |
|
char*->unsigned int |
!!! 4 !!! |
103 |
23 |
22 |
|
char*->unsigned short |
!!! 7 !!! |
82 |
9 |
8 |
|
char*->unsigned long int |
!!! 5 !!! |
58 |
20 |
8 |
|
char*->unsigned long long |
!!! 4 !!! |
60 |
10 |
11 |
|
char*->float |
58 |
103 |
!!! 32 !!! |
37 |
|
char*->double |
52 |
155 |
32 |
!!! 27 !!! |
|
char*->long double |
72 |
135 |
51 |
!!! 30 !!! |
|
char*->array<char, 50> |
!!! <1 !!! |
80 |
23 |
17 |
|
char*->string |
!!! 10 !!! |
150 |
18 |
--- |
|
char*->container::string |
!!! <1 !!! |
64 |
11 |
--- |
|
unsigned char*->char |
!!! <1 !!! |
52 |
4 |
4 |
|
unsigned char*->signed char |
!!! <1 !!! |
54 |
4 |
5 |
|
unsigned char*->unsigned char |
!!! <1 !!! |
54 |
4 |
5 |
|
unsigned char*->int |
!!! 4 !!! |
59 |
10 |
8 |
|
unsigned char*->short |
!!! 4 !!! |
59 |
10 |
8 |
|
unsigned char*->long int |
!!! 4 !!! |
66 |
24 |
19 |
|
unsigned char*->long long |
!!! 4 !!! |
59 |
10 |
8 |
|
unsigned char*->unsigned int |
!!! 4 !!! |
79 |
24 |
22 |
|
unsigned char*->unsigned short |
!!! 7 !!! |
123 |
23 |
22 |
|
unsigned char*->unsigned long int |
!!! 8 !!! |
121 |
24 |
22 |
|
unsigned char*->unsigned long long |
!!! 8 !!! |
121 |
24 |
22 |
|
unsigned char*->float |
97 |
167 |
67 |
!!! 47 !!! |
|
unsigned char*->double |
96 |
164 |
67 |
!!! 47 !!! |
|
unsigned char*->long double |
97 |
165 |
66 |
!!! 47 !!! |
|
unsigned char*->array<char, 50> |
!!! <1 !!! |
119 |
22 |
17 |
|
unsigned char*->string |
!!! 11 !!! |
139 |
34 |
--- |
|
unsigned char*->container::string |
!!! 1 !!! |
121 |
25 |
--- |
|
signed char*->char |
!!! <1 !!! |
106 |
11 |
8 |
|
signed char*->signed char |
!!! <1 !!! |
81 |
12 |
13 |
|
signed char*->unsigned char |
!!! <1 !!! |
109 |
11 |
12 |
|
signed char*->int |
!!! 7 !!! |
122 |
24 |
21 |
|
signed char*->short |
!!! 4 !!! |
59 |
10 |
8 |
|
signed char*->long int |
!!! 4 !!! |
60 |
10 |
8 |
|
signed char*->long long |
!!! 4 !!! |
60 |
10 |
8 |
|
signed char*->unsigned int |
!!! 4 !!! |
64 |
23 |
22 |
|
signed char*->unsigned short |
!!! 7 !!! |
120 |
24 |
22 |
|
signed char*->unsigned long int |
!!! 8 !!! |
121 |
24 |
22 |
|
signed char*->unsigned long long |
!!! 8 !!! |
122 |
23 |
22 |
|
signed char*->float |
95 |
165 |
68 |
!!! 46 !!! |
|
signed char*->double |
95 |
161 |
66 |
!!! 47 !!! |
|
signed char*->long double |
96 |
161 |
66 |
!!! 46 !!! |
|
signed char*->array<char, 50> |
!!! <1 !!! |
117 |
22 |
17 |
|
signed char*->string |
!!! 10 !!! |
84 |
15 |
--- |
|
signed char*->container::string |
!!! 1 !!! |
119 |
25 |
--- |
|
iterator_range<char*>->char |
!!! <1 !!! |
111 |
16 |
11 |
|
iterator_range<char*>->signed char |
!!! <1 !!! |
110 |
16 |
13 |
|
iterator_range<char*>->unsigned char |
!!! <1 !!! |
111 |
15 |
13 |
|
iterator_range<char*>->int |
!!! 6 !!! |
119 |
25 |
22 |
|
iterator_range<char*>->short |
!!! 7 !!! |
119 |
25 |
22 |
|
iterator_range<char*>->long int |
!!! 7 !!! |
120 |
25 |
22 |
|
iterator_range<char*>->long long |
!!! 8 !!! |
119 |
24 |
22 |
|
iterator_range<char*>->unsigned int |
!!! 6 !!! |
119 |
24 |
22 |
|
iterator_range<char*>->unsigned short |
!!! 6 !!! |
117 |
24 |
22 |
|
iterator_range<char*>->unsigned long int |
!!! 7 !!! |
120 |
24 |
22 |
|
iterator_range<char*>->unsigned long long |
!!! 8 !!! |
118 |
24 |
22 |
|
iterator_range<char*>->float |
96 |
155 |
48 |
!!! 47 !!! |
|
iterator_range<char*>->double |
96 |
141 |
47 |
!!! 47 !!! |
|
iterator_range<char*>->long double |
96 |
140 |
46 |
!!! 46 !!! |
|
iterator_range<char*>->array<char, 50> |
!!! <1 !!! |
118 |
25 |
17 |
|
iterator_range<char*>->string |
!!! 10 !!! |
136 |
35 |
--- |
|
iterator_range<char*>->container::string |
!!! 1 !!! |
119 |
26 |
--- |
|
array<char, 50>->char |
!!! <1 !!! |
108 |
11 |
10 |
|
array<char, 50>->signed char |
!!! <1 !!! |
106 |
12 |
12 |
|
array<char, 50>->unsigned char |
!!! <1 !!! |
107 |
11 |
13 |
|
array<char, 50>->int |
!!! 6 !!! |
119 |
24 |
22 |
|
array<char, 50>->short |
!!! 7 !!! |
121 |
24 |
22 |
|
array<char, 50>->long int |
!!! 7 !!! |
119 |
24 |
22 |
|
array<char, 50>->long long |
!!! 7 !!! |
123 |
24 |
22 |
|
array<char, 50>->unsigned int |
!!! 7 !!! |
121 |
23 |
25 |
|
array<char, 50>->unsigned short |
!!! 6 !!! |
120 |
24 |
22 |
|
array<char, 50>->unsigned long int |
!!! 7 !!! |
59 |
10 |
9 |
|
array<char, 50>->unsigned long long |
!!! 4 !!! |
60 |
10 |
8 |
|
array<char, 50>->float |
47 |
80 |
32 |
!!! 22 !!! |
|
array<char, 50>->double |
46 |
82 |
31 |
!!! 22 !!! |
|
array<char, 50>->long double |
49 |
82 |
31 |
!!! 22 !!! |
|
array<char, 50>->array<char, 50> |
!!! 1 !!! |
59 |
9 |
7 |
|
array<char, 50>->string |
!!! 5 !!! |
70 |
15 |
--- |
|
array<char, 50>->container::string |
!!! 1 !!! |
60 |
11 |
--- |
|
int->int |
!!! <1 !!! |
61 |
12 |
--- |
|
float->double |
!!! <1 !!! |
111 |
54 |
--- |
|
char->signed char |
!!! <1 !!! |
51 |
4 |
--- |
Table 21.3. Performance Table ( GNU C++ version 4.8.5)
|
From->To |
lexical_cast |
std::stringstream with construction |
std::stringstream without construction |
scanf/printf |
|---|---|---|---|---|
|
string->char |
!!! <1 !!! |
100 |
10 |
10 |
|
string->signed char |
!!! <1 !!! |
97 |
9 |
11 |
|
string->unsigned char |
!!! <1 !!! |
103 |
11 |
13 |
|
string->int |
!!! 6 !!! |
122 |
23 |
22 |
|
string->short |
!!! 6 !!! |
116 |
23 |
22 |
|
string->long int |
!!! 6 !!! |
97 |
21 |
22 |
|
string->long long |
!!! 7 !!! |
118 |
22 |
22 |
|
string->unsigned int |
!!! 6 !!! |
116 |
22 |
22 |
|
string->unsigned short |
!!! 6 !!! |
106 |
9 |
8 |
|
string->unsigned long int |
!!! 3 !!! |
59 |
9 |
8 |
|
string->unsigned long long |
!!! 3 !!! |
58 |
9 |
8 |
|
string->float |
88 |
166 |
70 |
!!! 47 !!! |
|
string->double |
102 |
162 |
65 |
!!! 51 !!! |
|
string->long double |
96 |
163 |
71 |
!!! 46 !!! |
|
string->array<char, 50> |
!!! 1 !!! |
112 |
21 |
18 |
|
string->string |
!!! 2 !!! |
139 |
37 |
--- |
|
string->container::string |
!!! 1 !!! |
121 |
24 |
--- |
|
string->char |
!!! 9 !!! |
121 |
31 |
21 |
|
string->signed char |
!!! 9 !!! |
121 |
31 |
34 |
|
string->unsigned char |
!!! 9 !!! |
120 |
31 |
30 |
|
int->string |
!!! 17 !!! |
141 |
39 |
30 |
|
short->string |
!!! 18 !!! |
142 |
39 |
30 |
|
long int->string |
17 |
136 |
17 |
!!! 12 !!! |
|
long long->string |
!!! 7 !!! |
69 |
17 |
13 |
|
unsigned int->string |
!!! 8 !!! |
70 |
24 |
13 |
|
unsigned short->string |
!!! 7 !!! |
69 |
17 |
12 |
|
unsigned long int->string |
!!! 7 !!! |
71 |
16 |
12 |
|
unsigned long long->string |
!!! 7 !!! |
71 |
16 |
12 |
|
float->string |
60 |
95 |
49 |
!!! 24 !!! |
|
double->string |
68 |
97 |
45 |
!!! 26 !!! |
|
long double->string |
72 |
108 |
45 |
!!! 28 !!! |
|
char*->char |
!!! <1 !!! |
52 |
5 |
4 |
|
char*->signed char |
!!! <1 !!! |
52 |
5 |
5 |
|
char*->unsigned char |
!!! <1 !!! |
52 |
5 |
5 |
|
char*->int |
!!! 3 !!! |
60 |
10 |
8 |
|
char*->short |
!!! 3 !!! |
61 |
10 |
8 |
|
char*->long int |
!!! 4 !!! |
60 |
10 |
8 |
|
char*->long long |
!!! 4 !!! |
61 |
9 |
8 |
|
char*->unsigned int |
!!! 3 !!! |
103 |
13 |
8 |
|
char*->unsigned short |
!!! 3 !!! |
97 |
23 |
22 |
|
char*->unsigned long int |
!!! 7 !!! |
123 |
23 |
22 |
|
char*->unsigned long long |
!!! 6 !!! |
72 |
10 |
8 |
|
char*->float |
85 |
160 |
66 |
!!! 47 !!! |
|
char*->double |
94 |
161 |
65 |
!!! 46 !!! |
|
char*->long double |
94 |
172 |
64 |
!!! 47 !!! |
|
char*->array<char, 50> |
!!! 2 !!! |
113 |
22 |
16 |
|
char*->string |
!!! 10 !!! |
145 |
34 |
--- |
|
char*->container::string |
!!! 1 !!! |
120 |
25 |
--- |
|
unsigned char*->char |
!!! <1 !!! |
102 |
11 |
10 |
|
unsigned char*->signed char |
!!! <1 !!! |
100 |
12 |
12 |
|
unsigned char*->unsigned char |
!!! <1 !!! |
102 |
11 |
12 |
|
unsigned char*->int |
!!! 7 !!! |
119 |
24 |
22 |
|
unsigned char*->short |
!!! 7 !!! |
120 |
24 |
22 |
|
unsigned char*->long int |
!!! 7 !!! |
119 |
24 |
23 |
|
unsigned char*->long long |
!!! 7 !!! |
119 |
24 |
22 |
|
unsigned char*->unsigned int |
!!! 6 !!! |
82 |
9 |
8 |
|
unsigned char*->unsigned short |
!!! 3 !!! |
58 |
9 |
8 |
|
unsigned char*->unsigned long int |
!!! 4 !!! |
59 |
10 |
10 |
|
unsigned char*->unsigned long long |
!!! 4 !!! |
60 |
12 |
8 |
|
unsigned char*->float |
47 |
80 |
32 |
!!! 22 !!! |
|
unsigned char*->double |
47 |
79 |
31 |
!!! 23 !!! |
|
unsigned char*->long double |
47 |
80 |
31 |
!!! 22 !!! |
|
unsigned char*->array<char, 50> |
!!! 1 !!! |
58 |
9 |
7 |
|
unsigned char*->string |
!!! 4 !!! |
68 |
15 |
--- |
|
unsigned char*->container::string |
!!! <1 !!! |
60 |
10 |
--- |
|
signed char*->char |
!!! <1 !!! |
52 |
5 |
4 |
|
signed char*->signed char |
!!! <1 !!! |
54 |
4 |
5 |
|
signed char*->unsigned char |
!!! <1 !!! |
52 |
4 |
6 |
|
signed char*->int |
!!! 6 !!! |
59 |
10 |
8 |
|
signed char*->short |
!!! 3 !!! |
59 |
10 |
8 |
|
signed char*->long int |
!!! 4 !!! |
60 |
10 |
8 |
|
signed char*->long long |
!!! 4 !!! |
59 |
10 |
9 |
|
signed char*->unsigned int |
!!! 3 !!! |
58 |
9 |
8 |
|
signed char*->unsigned short |
!!! 4 !!! |
58 |
9 |
8 |
|
signed char*->unsigned long int |
!!! 4 !!! |
59 |
10 |
8 |
|
signed char*->unsigned long long |
!!! 4 !!! |
59 |
10 |
8 |
|
signed char*->float |
47 |
81 |
32 |
!!! 25 !!! |
|
signed char*->double |
46 |
79 |
31 |
!!! 22 !!! |
|
signed char*->long double |
48 |
80 |
32 |
!!! 22 !!! |
|
signed char*->array<char, 50> |
!!! 1 !!! |
63 |
9 |
7 |
|
signed char*->string |
!!! 4 !!! |
68 |
15 |
--- |
|
signed char*->container::string |
!!! <1 !!! |
58 |
10 |
--- |
|
iterator_range<char*>->char |
!!! <1 !!! |
54 |
6 |
4 |
|
iterator_range<char*>->signed char |
!!! <1 !!! |
57 |
6 |
5 |
|
iterator_range<char*>->unsigned char |
!!! <1 !!! |
54 |
6 |
5 |
|
iterator_range<char*>->int |
!!! 3 !!! |
59 |
10 |
8 |
|
iterator_range<char*>->short |
!!! 3 !!! |
59 |
11 |
9 |
|
iterator_range<char*>->long int |
!!! 3 !!! |
61 |
11 |
8 |
|
iterator_range<char*>->long long |
!!! 3 !!! |
59 |
10 |
9 |
|
iterator_range<char*>->unsigned int |
!!! 3 !!! |
57 |
9 |
8 |
|
iterator_range<char*>->unsigned short |
!!! 3 !!! |
59 |
10 |
8 |
|
iterator_range<char*>->unsigned long int |
!!! 3 !!! |
58 |
10 |
8 |
|
iterator_range<char*>->unsigned long long |
!!! 3 !!! |
58 |
15 |
8 |
|
iterator_range<char*>->float |
46 |
78 |
22 |
!!! 22 !!! |
|
iterator_range<char*>->double |
94 |
85 |
!!! 21 !!! |
22 |
|
iterator_range<char*>->long double |
47 |
79 |
33 |
!!! 22 !!! |
|
iterator_range<char*>->array<char, 50> |
!!! 1 !!! |
102 |
25 |
16 |
|
iterator_range<char*>->string |
!!! 10 !!! |
96 |
16 |
--- |
|
iterator_range<char*>->container::string |
!!! <1 !!! |
64 |
11 |
--- |
|
array<char, 50>->char |
!!! <1 !!! |
75 |
4 |
4 |
|
array<char, 50>->signed char |
!!! <1 !!! |
54 |
6 |
13 |
|
array<char, 50>->unsigned char |
!!! <1 !!! |
103 |
12 |
12 |
|
array<char, 50>->int |
!!! 6 !!! |
121 |
25 |
23 |
|
array<char, 50>->short |
!!! 7 !!! |
122 |
24 |
22 |
|
array<char, 50>->long int |
!!! 7 !!! |
119 |
24 |
22 |
|
array<char, 50>->long long |
!!! 7 !!! |
120 |
24 |
22 |
|
array<char, 50>->unsigned int |
!!! 6 !!! |
121 |
23 |
22 |
|
array<char, 50>->unsigned short |
!!! 6 !!! |
121 |
23 |
22 |
|
array<char, 50>->unsigned long int |
!!! 6 !!! |
118 |
24 |
20 |
|
array<char, 50>->unsigned long long |
!!! 6 !!! |
109 |
22 |
21 |
|
array<char, 50>->float |
93 |
150 |
61 |
!!! 43 !!! |
|
array<char, 50>->double |
89 |
147 |
61 |
!!! 43 !!! |
|
array<char, 50>->long double |
91 |
148 |
61 |
!!! 42 !!! |
|
array<char, 50>->array<char, 50> |
!!! 2 !!! |
106 |
21 |
15 |
|
array<char, 50>->string |
!!! 10 !!! |
124 |
32 |
--- |
|
array<char, 50>->container::string |
!!! 1 !!! |
109 |
23 |
--- |
|
int->int |
!!! <1 !!! |
114 |
26 |
--- |
|
float->double |
!!! <1 !!! |
207 |
105 |
--- |
|
char->signed char |
!!! <1 !!! |
97 |
10 |
--- |
Table 21.4. Performance Table ( Clang version 3.6.0 (tags/RELEASE_360/final))
|
From->To |
lexical_cast |
std::stringstream with construction |
std::stringstream without construction |
scanf/printf |
|---|---|---|---|---|
|
string->char |
!!! <1 !!! |
79 |
4 |
4 |
|
string->signed char |
!!! <1 !!! |
51 |
4 |
5 |
|
string->unsigned char |
!!! <1 !!! |
51 |
4 |
5 |
|
string->int |
!!! 3 !!! |
80 |
22 |
22 |
|
string->short |
!!! 6 !!! |
108 |
22 |
22 |
|
string->long int |
!!! 6 !!! |
66 |
10 |
11 |
|
string->long long |
!!! 6 !!! |
101 |
9 |
20 |
|
string->unsigned int |
!!! 5 !!! |
77 |
8 |
8 |
|
string->unsigned short |
!!! 3 !!! |
61 |
8 |
8 |
|
string->unsigned long int |
!!! 5 !!! |
87 |
9 |
9 |
|
string->unsigned long long |
!!! 3 !!! |
89 |
9 |
8 |
|
string->float |
52 |
114 |
38 |
!!! 22 !!! |
|
string->double |
49 |
79 |
32 |
!!! 22 !!! |
|
string->long double |
83 |
160 |
65 |
!!! 47 !!! |
|
string->array<char, 50> |
!!! <1 !!! |
114 |
21 |
16 |
|
string->string |
!!! 2 !!! |
78 |
34 |
--- |
|
string->container::string |
!!! 1 !!! |
100 |
11 |
--- |
|
string->char |
!!! 4 !!! |
60 |
16 |
7 |
|
string->signed char |
!!! 5 !!! |
70 |
30 |
30 |
|
string->unsigned char |
!!! 10 !!! |
119 |
31 |
30 |
|
int->string |
!!! 17 !!! |
140 |
38 |
28 |
|
short->string |
!!! 17 !!! |
139 |
38 |
29 |
|
long int->string |
!!! 17 !!! |
139 |
37 |
29 |
|
long long->string |
!!! 18 !!! |
138 |
37 |
30 |
|
unsigned int->string |
!!! 17 !!! |
138 |
37 |
29 |
|
unsigned short->string |
!!! 17 !!! |
139 |
38 |
29 |
|
unsigned long int->string |
!!! 17 !!! |
142 |
37 |
29 |
|
unsigned long long->string |
!!! 8 !!! |
71 |
16 |
28 |
|
float->string |
68 |
97 |
42 |
!!! 38 !!! |
|
double->string |
68 |
134 |
43 |
!!! 25 !!! |
|
long double->string |
72 |
164 |
91 |
!!! 55 !!! |
|
char*->char |
!!! <1 !!! |
76 |
4 |
5 |
|
char*->signed char |
!!! <1 !!! |
54 |
5 |
5 |
|
char*->unsigned char |
!!! <1 !!! |
55 |
4 |
5 |
|
char*->int |
!!! 3 !!! |
60 |
10 |
8 |
|
char*->short |
!!! 3 !!! |
61 |
9 |
8 |
|
char*->long int |
!!! 4 !!! |
61 |
9 |
8 |
|
char*->long long |
!!! 3 !!! |
60 |
9 |
8 |
|
char*->unsigned int |
!!! 3 !!! |
59 |
8 |
9 |
|
char*->unsigned short |
!!! 3 !!! |
59 |
10 |
8 |
|
char*->unsigned long int |
!!! 3 !!! |
59 |
10 |
8 |
|
char*->unsigned long long |
!!! 3 !!! |
59 |
10 |
8 |
|
char*->float |
48 |
80 |
32 |
!!! 25 !!! |
|
char*->double |
48 |
81 |
32 |
!!! 22 !!! |
|
char*->long double |
48 |
90 |
31 |
!!! 22 !!! |
|
char*->array<char, 50> |
!!! <1 !!! |
59 |
9 |
7 |
|
char*->string |
!!! 4 !!! |
77 |
15 |
--- |
|
char*->container::string |
!!! 1 !!! |
62 |
12 |
--- |
|
unsigned char*->char |
!!! <1 !!! |
54 |
4 |
5 |
|
unsigned char*->signed char |
!!! <1 !!! |
53 |
4 |
5 |
|
unsigned char*->unsigned char |
!!! <1 !!! |
57 |
4 |
5 |
|
unsigned char*->int |
!!! 3 !!! |
63 |
24 |
24 |
|
unsigned char*->short |
!!! 5 !!! |
65 |
9 |
9 |
|
unsigned char*->long int |
!!! 3 !!! |
60 |
10 |
8 |
|
unsigned char*->long long |
!!! 4 !!! |
67 |
23 |
23 |
|
unsigned char*->unsigned int |
!!! 5 !!! |
116 |
23 |
22 |
|
unsigned char*->unsigned short |
!!! 5 !!! |
114 |
22 |
22 |
|
unsigned char*->unsigned long int |
!!! 6 !!! |
118 |
23 |
22 |
|
unsigned char*->unsigned long long |
!!! 6 !!! |
116 |
23 |
22 |
|
unsigned char*->float |
93 |
160 |
66 |
!!! 47 !!! |
|
unsigned char*->double |
93 |
158 |
64 |
!!! 46 !!! |
|
unsigned char*->long double |
93 |
158 |
64 |
!!! 46 !!! |
|
unsigned char*->array<char, 50> |
!!! <1 !!! |
112 |
21 |
17 |
|
unsigned char*->string |
!!! 10 !!! |
136 |
33 |
--- |
|
unsigned char*->container::string |
!!! <1 !!! |
117 |
26 |
--- |
|
signed char*->char |
!!! <1 !!! |
102 |
11 |
10 |
|
signed char*->signed char |
!!! <1 !!! |
102 |
11 |
12 |
|
signed char*->unsigned char |
!!! <1 !!! |
102 |
11 |
12 |
|
signed char*->int |
!!! 5 !!! |
119 |
23 |
22 |
|
signed char*->short |
!!! 5 !!! |
116 |
23 |
22 |
|
signed char*->long int |
!!! 6 !!! |
116 |
23 |
22 |
|
signed char*->long long |
!!! 6 !!! |
115 |
23 |
22 |
|
signed char*->unsigned int |
!!! 5 !!! |
116 |
23 |
22 |
|
signed char*->unsigned short |
!!! 5 !!! |
114 |
22 |
22 |
|
signed char*->unsigned long int |
!!! 6 !!! |
92 |
9 |
8 |
|
signed char*->unsigned long long |
!!! 3 !!! |
60 |
9 |
10 |
|
signed char*->float |
94 |
134 |
51 |
!!! 28 !!! |
|
signed char*->double |
47 |
80 |
31 |
!!! 22 !!! |
|
signed char*->long double |
90 |
115 |
64 |
!!! 25 !!! |
|
signed char*->array<char, 50> |
!!! <1 !!! |
97 |
22 |
17 |
|
signed char*->string |
!!! 11 !!! |
139 |
34 |
--- |
|
signed char*->container::string |
!!! <1 !!! |
118 |
26 |
--- |
|
iterator_range<char*>->char |
!!! <1 !!! |
106 |
15 |
10 |
|
iterator_range<char*>->signed char |
!!! <1 !!! |
107 |
15 |
13 |
|
iterator_range<char*>->unsigned char |
!!! <1 !!! |
107 |
15 |
12 |
|
iterator_range<char*>->int |
!!! 5 !!! |
117 |
25 |
22 |
|
iterator_range<char*>->short |
!!! 5 !!! |
116 |
25 |
22 |
|
iterator_range<char*>->long int |
!!! 6 !!! |
114 |
22 |
20 |
|
iterator_range<char*>->long long |
!!! 5 !!! |
106 |
23 |
22 |
|
iterator_range<char*>->unsigned int |
!!! 5 !!! |
104 |
21 |
20 |
|
iterator_range<char*>->unsigned short |
!!! 5 !!! |
105 |
22 |
20 |
|
iterator_range<char*>->unsigned long int |
!!! 5 !!! |
106 |
22 |
20 |
|
iterator_range<char*>->unsigned long long |
!!! 5 !!! |
105 |
23 |
20 |
|
iterator_range<char*>->float |
89 |
140 |
!!! 42 !!! |
43 |
|
iterator_range<char*>->double |
88 |
127 |
43 |
!!! 43 !!! |
|
iterator_range<char*>->long double |
88 |
127 |
43 |
!!! 43 !!! |
|
iterator_range<char*>->array<char, 50> |
!!! <1 !!! |
104 |
22 |
15 |
|
iterator_range<char*>->string |
!!! 9 !!! |
122 |
32 |
--- |
|
iterator_range<char*>->container::string |
!!! <1 !!! |
105 |
24 |
--- |
|
array<char, 50>->char |
!!! <1 !!! |
68 |
4 |
4 |
|
array<char, 50>->signed char |
!!! <1 !!! |
47 |
4 |
5 |
|
array<char, 50>->unsigned char |
!!! <1 !!! |
48 |
4 |
5 |
|
array<char, 50>->int |
!!! 3 !!! |
53 |
9 |
8 |
|
array<char, 50>->short |
!!! 3 !!! |
54 |
9 |
8 |
|
array<char, 50>->long int |
!!! 3 !!! |
54 |
8 |
7 |
|
array<char, 50>->long long |
!!! 3 !!! |
53 |
8 |
8 |
|
array<char, 50>->unsigned int |
!!! 3 !!! |
52 |
7 |
8 |
|
array<char, 50>->unsigned short |
!!! 3 !!! |
53 |
8 |
7 |
|
array<char, 50>->unsigned long int |
!!! 3 !!! |
53 |
8 |
8 |
|
array<char, 50>->unsigned long long |
!!! 3 !!! |
53 |
9 |
8 |
|
array<char, 50>->float |
43 |
72 |
29 |
!!! 20 !!! |
|
array<char, 50>->double |
42 |
72 |
28 |
!!! 20 !!! |
|
array<char, 50>->long double |
43 |
72 |
28 |
!!! 20 !!! |
|
array<char, 50>->array<char, 50> |
!!! <1 !!! |
53 |
8 |
6 |
|
array<char, 50>->string |
!!! 4 !!! |
62 |
13 |
--- |
|
array<char, 50>->container::string |
!!! 1 !!! |
54 |
10 |
--- |
|
int->int |
!!! <1 !!! |
57 |
10 |
--- |
|
float->double |
!!! <1 !!! |
102 |
49 |
--- |
|
char->signed char |
!!! <1 !!! |
49 |
3 |
--- |