std::ios_base::getloc
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C++
Input/output library
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std::ios_base
| Member functions | ||||
| Formatting | ||||
| Locales | ||||
ios_base::getloc | ||||
| Internal extensible array | ||||
| Miscellaneous | ||||
| Member classes | ||||
| Member types | ||||
| std::locale getloc() const; |
|
Returns the current locale associated with the stream.
Contents |
[edit] Parameters
(none)
[edit] Return value
The locale object associated with the stream.
[edit] Example
The output shown was obtained using the clang compiler.
Run this code
#include <codecvt> #include <ctime> #include <iomanip> #include <iostream> int main() { std::wbuffer_convert<std::codecvt_utf8<wchar_t>> conv(std::cout.rdbuf(); std::wostream out(&conv); out.imbue(std::locale(out.getloc(), new std::time_put_byname<wchar_t>("ja_JP.utf8"); std::time_t t = std::time(nullptr); out << std::put_time(std::localtime(&t), L"%A %c") << '\n'; }
Possible output:
木曜日 2023年10月05日 19時47分58秒
[edit] Defect reports
The following behavior-changing defect reports were applied retroactively to previously published C++ standards.
| DR | Applied to | Behavior as published | Correct behavior |
|---|---|---|---|
| LWG 47 | C++98 | the return value was misspecified as the return value of imbue()
|
corrected |
[edit] See also
| sets locale (public member function) [edit] |
