tmp/tmppjn66wd6/{from.md → to.md}
RENAMED
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#### Standard
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``` cpp
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template<class charT, class traits>
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basic_ostream<charT, traits>& endl(basic_ostream<charT, traits>& os);
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```
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@@ -26,5 +29,45 @@ template <class charT, class traits>
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*Effects:* Calls `os.flush()`.
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*Returns:* `os`.
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#### Standard manipulators <a id="ostream.manip">[[ostream.manip]]</a>
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Each instantiation of any of the function templates specified in this
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subclause is a designated addressable function [[namespace.std]].
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``` cpp
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template<class charT, class traits>
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basic_ostream<charT, traits>& endl(basic_ostream<charT, traits>& os);
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```
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*Effects:* Calls `os.flush()`.
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*Returns:* `os`.
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``` cpp
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template<class charT, class traits>
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basic_ostream<charT, traits>& emit_on_flush(basic_ostream<charT, traits>& os);
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```
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*Effects:* If `os.rdbuf()` is a
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`basic_syncbuf<charT, traits, Allocator>*`, called `buf` for the purpose
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of exposition, calls `buf->set_emit_on_sync(true)`. Otherwise this
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manipulator has no effect.
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[*Note 1*: To work around the issue that the `Allocator` template
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argument cannot be deduced, implementations can introduce an
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intermediate base class to `basic_syncbuf` that manages its
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`emit_on_sync` flag. — *end note*]
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*Returns:* `os`.
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``` cpp
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template<class charT, class traits>
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basic_ostream<charT, traits>& noemit_on_flush(basic_ostream<charT, traits>& os);
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```
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*Effects:* If `os.rdbuf()` is a
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`basic_syncbuf<charT, traits, Allocator>*`, called `buf` for the purpose
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of exposition, calls `buf->set_emit_on_sync(false)`. Otherwise this
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manipulator has no effect.
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*Returns:* `os`.
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``` cpp
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template<class charT, class traits>
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basic_ostream<charT, traits>& flush_emit(basic_ostream<charT, traits>& os);
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```
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*Effects:* Calls `os.flush()`. Then, if `os.rdbuf()` is a
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`basic_syncbuf<charT, traits, Allocator>*`, called `buf` for the purpose
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of exposition, calls `buf->emit()`.
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*Returns:* `os`.
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