Several files already don't have the exception that allows uses of the
code that are additional to the GPL license. I'm no longer comfortable
granting this exception for my subsequent contributions, thus the
exception has been removed.
This is not strictly necessary as all known C++ compilers also inject
these types to the global namespace. However this is not guaranteed by
the C++ standard and accordingly some code completion tools don't
support this without additional configuration.
Fixes:
genesys/scanner_interface_usb.cpp: In member function ‘virtual void genesys::ScannerInterfaceUsb::sleep_us(unsigned int)’:
genesys/scanner_interface_usb.cpp:484:10: error: ‘std::this_thread’ has not been declared
484 | std::this_thread::sleep_for(std::chrono::microseconds{microseconds});
| ^~~~~~~~~~~
Signed-off-by: Peter Seiderer <ps.report@gmx.net>
With the exception of use in three quotes as well as our inlcuded copy
of the GPL, all use of the Free Software Foundation's postal address
has been removed.
Re #320.