1 | #include <string> |
---|---|
2 | |
3 | #include <iostream> |
4 | #include <sstream> |
5 | |
6 | #include <Core/Types.h> |
7 | #include <IO/ReadBufferFromString.h> |
8 | #include <IO/WriteBufferFromString.h> |
9 | #include <IO/ReadHelpers.h> |
10 | #include <IO/WriteHelpers.h> |
11 | |
12 | |
13 | int main(int, char **) |
14 | { |
15 | try |
16 | { |
17 | Int64 x1 = std::numeric_limits<Int64>::min(); |
18 | Int64 x2 = 0; |
19 | std::string s; |
20 | |
21 | std::cerr << static_cast<Int64>(x1) << std::endl; |
22 | |
23 | { |
24 | DB::WriteBufferFromString wb(s); |
25 | DB::writeIntText(x1, wb); |
26 | } |
27 | |
28 | std::cerr << s << std::endl; |
29 | |
30 | { |
31 | DB::ReadBufferFromString rb(s); |
32 | DB::readIntText(x2, rb); |
33 | } |
34 | |
35 | std::cerr << static_cast<Int64>(x2) << std::endl; |
36 | } |
37 | catch (const DB::Exception & e) |
38 | { |
39 | std::cerr << e.what() << ", "<< e.displayText() << std::endl; |
40 | return 1; |
41 | } |
42 | |
43 | return 0; |
44 | } |
45 |