The get_wrapped Function

Understand the use of the 'get_wrapped' function with an example.

std::basic_osyncstream syncStream offers two interesting member functions:

  • syncStream.emit() emits all buffered output and executes all pending flushes.
  • syncStream.get_wrapped() returns a pointer to the wrapped buffer. shows how you can sequence the output of different output streams with the get_wrapped member function.

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