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1 | #include <stdexcept> | ||
2 | |||
3 | 3 | int function_that_may_throw(bool die) { | |
4 |
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3 | if (die) { |
5 |
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1 | throw std::runtime_error("the error"); |
6 | } else { | ||
7 | 2 | return 42; | |
8 | } | ||
9 | } | ||
10 | |||
11 | struct RAII { | ||
12 | bool die; | ||
13 | |||
14 | RAII(bool); | ||
15 | ~RAII(); | ||
16 | 1 | int method_that_may_throw() const { | |
17 | 1 | return function_that_may_throw(die); | |
18 | } | ||
19 | }; | ||
20 | |||
21 | 1 | RAII::RAII(bool die) :die(die) {} | |
22 | 1 | RAII::~RAII() {} | |
23 | |||
24 | 1 | int function_with_catchers(int argc) { | |
25 | 1 | bool die_again = true; | |
26 | |||
27 | try { | ||
28 |
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1 | function_that_may_throw(argc == 1); |
29 |
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1 | } catch (std::exception&) { |
30 | 1 | die_again = false; | |
31 | 1 | } | |
32 | |||
33 | // GCOV_EXCL_START | ||
34 | RAII raii(die_again); | ||
35 | // GCOV_EXCL_STOP | ||
36 | |||
37 | try { | ||
38 |
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1 | raii.method_that_may_throw(); |
39 |
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1 | } catch (std::exception&) { |
40 | ✗ | return 1; | |
41 | } | ||
42 | |||
43 |
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1 | function_that_may_throw(argc != 1); |
44 | |||
45 | 1 | return 0; | |
46 | 2 | } | |
47 | |||
48 | |||
49 | 1 | int main(int argc, char* argv[]) { | |
50 | 1 | return function_with_catchers(argc); | |
51 | } | ||
52 |