ObjFW  History of src/OFSet.m of 02073abe82f66a5e

The Apple runtime can store the retain count in isa, so
retaining/releasing an object would suddenly make it seem like it was
mutated. file: [bebf07d610] check-in: [27d8eb922d] user: js, branch: trunk, size: 7177 [annotate] [blame] [check-ins using] [diff]

While the idea sounds nice that the tag name is the class, this means the
serialization includes whether something is mutable or immutable. This means
doing as much as making something immutable changes the serialization, which
can then cause issues after being deserialized. file: [a5c8b76a0d] check-in: [6ce0093f8d] user: js, branch: trunk, size: 7145 [annotate] [blame] [check-ins using] [diff]

The internal hash is still 32 bit in most places, but this way, it is at
least not baked into the API and ABI and can be upgraded later, should
that ever be necessary. file: [fd18f62182] check-in: [aeb403a1ed] user: js, branch: trunk, size: 8538 [annotate] [blame] [check-ins using] [diff]

This avoids leaking the enumerator when terminating the fast enumeration
early. file: [62481ad29d] check-in: [13864f512c] user: js, branch: trunk, size: 8525 [annotate] [blame] [check-ins using] [diff]

Instead, explicitly declare them, as OF_ASSUME_NONNULL_{BEGIN,END} does
not apply to implicit return types. This means that after this commit,
all init methods have a nonnull return type, as they should have. file: [3a024855e7] check-in: [2f4e0df8be] user: js, branch: trunk, size: 8502 [annotate] [blame] [check-ins using] [diff]

Casts are now written like types in variable declarations. file: [62db370766] check-in: [4af49a13c3] user: js, branch: trunk, size: 8326 [annotate] [blame] [check-ins using] [diff]

Forgot to add 2017, even though I already did quite some changes in
2017. file: [4282ae8fc5] check-in: [44f45c2e35] user: js, branch: trunk, size: 8298 [annotate] [blame] [check-ins using] [diff]

If the key starts with an @, the @ is stripped and the super method is
called. Otherwise, this returns the value for all objects / sets the
value for all objects. file: [44df76d02e] check-in: [ef8d57bd4e] user: js, branch: trunk, size: 8348 [annotate] [blame] [check-ins using] [diff]

While at it, also update the mail address. file: [4fe63f90c7] check-in: [cec0f072f8] user: js, branch: 0.8, size: 8219 [annotate] [blame] [check-ins using] [diff]

While at it, also update the mail address. file: [704c371206] check-in: [2a27cf3000] user: js, branch: trunk, size: 7397 [annotate] [blame] [check-ins using] [diff]

Now that we require GCC >= 4.6 anyway, there's no more reason to not use
it anymore. file: [c1fc0fd847] check-in: [6b13727ce0] user: js, branch: trunk, size: 7393 [annotate] [blame] [check-ins using] [diff]

This means that OFObject.h imports macros.h now, making it unnecessary
to manually import macros.h in almost every file. And while at it, also
import autorelease.h in OFObject.h, so that this doesn't need to be
manually imported in almost every file as well. file: [c491517e92] check-in: [13ee56edf3] user: js, branch: trunk, size: 8209 [annotate] [blame] [check-ins using] [diff]

The only places where BOOL is left are those where they are required by
the ABI. file: [35aae4e27a] check-in: [c5ef582958] user: js, branch: trunk, size: 8395 [annotate] [blame] [check-ins using] [diff]

This greatly improves performance, as it gets rid of the overhead of
OFAutoreleasePool. file: [9be4537608] check-in: [1255f3a11a] user: js, branch: trunk, size: 8104 [annotate] [blame] [check-ins using] [diff]

This is safe as an "exception loop" can't happen, since if allocating
an exception fails, it throws an OFAllocFailedException which is
preallocated and can always be thrown.

So, the worst case would be that an autorelease of an exception fails,
triggering an OFOutOfMemoryException for which there is no memory,
resulting in an OFAllocFailedException to be thrown. file: [f6a72ae961] check-in: [e1e7ffa903] user: js, branch: trunk, size: 7448 [annotate] [blame] [check-ins using] [diff]