std::ios_base::event
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C++
Input/output library
| I/O manipulators | ||||
| Print functions (C++23) | ||||
| C-style I/O | ||||
| Buffers | ||||
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(C++23)
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(C++98/26*)
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(C++20)
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| Streams | ||||
| Abstractions | ||||
| File I/O | ||||
| String I/O | ||||
| Array I/O | ||||
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(C++23)
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(C++23)
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(C++23)
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(C++98/26*)
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(C++98/26*)
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(C++98/26*)
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| Synchronized Output | ||||
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(C++20)
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| Types | ||||
| Error category interface | ||||
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(C++11)
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(C++11)
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std::ios_base
| Member functions | ||||
| Formatting | ||||
| Locales | ||||
| Internal extensible array | ||||
| Miscellaneous | ||||
| Member classes | ||||
| Member types | ||||
ios_base::event | ||||
enum event { erase_event, imbue_event, copyfmt_event }; |
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Specifies the event type which is passed to functions registered by register_callback()
| Constant | Explanation |
erase_event
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issued on ~ios_base() or basic_ios::copyfmt() (before the copy of members takes place) |
imbue_event
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issued on imbue() |
copyfmt_event
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issued on basic_ios::copyfmt() (after the copy of members takes place, but before the exception settings are copied) |
Example
| This section is incomplete Reason: no example |