std::ios_base::event
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ios_base::event
enum event { erase_event, imbue_event, copyfmt_event };
Specifies the event type which is passed to functions registered by register_callback() on specific events. The following constants are defined:
Enumerator
Meaning
imbue_event
issued on imbue()
copyfmt_event
issued on basic_ios::copyfmt() (after the copy of members takes place, but before the exception settings are copied)
[edit] Example
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