QRandomGenerator::generate() returns an unbounded int32, while the legacy
qrand method always returned a positive number. When generating a tag
reader ID with QRandomGenerator, cast the random value to an unsigned so
that it is formatted as a positive number in the name.
Note that most usages of QRandomGenrator in the codebase use bounded()
instead of generate(), and should work as expected.
QRandomGenerator was introduced in 5.10 and qrand has since been
deprecated. QRandomGenerator::global() returns a global instance that
has been securely seeded. QRandomGenerator provides methods that
generate values within ranges, so taking a modulus of the result isn't
necessary.
workerpool.h utilizes the MAC-specific USE_BUNDLE option, but the file
didn't directly include the config header file. Cleanup change 341dc73
reordered some headers, so it was no longer included as a side-effect
either.
* Make TagReaderClient a singleton until it's easier to pass dependencies around
* Add a WaitForSignal() that uses a local event loop to wait for a signal to be emitted
* Add a WaitForFinished() to _MessageReplyBase that blocks using a semaphore
* Add blocking versions of all TagReaderClient methods
* Use the TagReaderClient everywhere that Song::InitFromFile and friends were used before
Jim Broadus
Jonas Kvinge
John Maguire
David Sansome
Arnaud Bienner