source:
tests/exceptions/cancel/thread.cfa
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bfa7bf0
Last change on this file since bfa7bf0 was 3bf9d10, checked in by , 14 months ago | |
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File size: 981 bytes |
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[ab8c6a6] | 1 | // Try cancelling a thread. |
2 | ||
[3bf9d10] | 3 | #include <fstream.hfa> |
[ab8c6a6] | 4 | #include <thread.hfa> |
5 | ||
[d00d581] | 6 | exception internal_error {}; |
7 | vtable(internal_error) internal_vt; | |
[ab8c6a6] | 8 | |
9 | thread WillCancel {}; | |
10 | ||
11 | const char * msg(ThreadCancelled(WillCancel) * this) { | |
12 | return "ThreadCancelled(WillCancel)"; | |
13 | } | |
14 | ||
15 | void main(WillCancel &) { | |
[3bf9d10] | 16 | sout | '1'; |
[ecfd758] | 17 | cancel_stack((internal_error){&internal_vt}); |
[3bf9d10] | 18 | sout | '!'; |
[ab8c6a6] | 19 | } |
20 | ||
21 | void explicit() { | |
22 | try { | |
[3bf9d10] | 23 | sout | '0'; |
[ab8c6a6] | 24 | WillCancel cancel; |
[3bf9d10] | 25 | sout | '1'; |
[ab8c6a6] | 26 | join(cancel); |
[3bf9d10] | 27 | sout | '4'; |
[8edbe40] | 28 | } catchResume (ThreadCancelled(WillCancel) * error) { |
[3bf9d10] | 29 | sout | '2'; |
[ab8c6a6] | 30 | if ((virtual internal_error *)error->the_exception) { |
[3bf9d10] | 31 | sout | '3'; |
[ab8c6a6] | 32 | } |
33 | } | |
[3bf9d10] | 34 | sout | '5' | nl; |
[ab8c6a6] | 35 | } |
36 | ||
37 | void implicit() { | |
38 | try { | |
39 | { | |
[3bf9d10] | 40 | sout | '0'; |
[ab8c6a6] | 41 | WillCancel cancel; |
[3bf9d10] | 42 | sout | '1'; |
[ab8c6a6] | 43 | } |
[3bf9d10] | 44 | sout | '4'; |
[8edbe40] | 45 | } catchResume (ThreadCancelled(WillCancel) * error) { |
[3bf9d10] | 46 | sout | '2'; |
[ab8c6a6] | 47 | if ((virtual internal_error *)error->the_exception) { |
[3bf9d10] | 48 | sout | '3'; |
[ab8c6a6] | 49 | } |
50 | } | |
[3bf9d10] | 51 | sout | '5' | nl; |
[ab8c6a6] | 52 | } |
53 | ||
54 | int main(int argc, char * argv[]) { | |
[3bf9d10] | 55 | sout | nlOff; |
[ab8c6a6] | 56 | explicit(); |
57 | implicit(); | |
58 | } |
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