New implementation.

[dabrahams]

Tests need updating:

• ensure that ADOBE_CONTRACT_VIOLATION=minimal doesn't cause verbose output
• ensure that misconfiguration produces a good message

[sean-parent]

LGTM - I'm assuming subsequent PRs to update the readme.
Do we want a macro to query the configuration?

#if !ADOBE_CONTRACT_CONFIGURATION(unsafe)
int _uncaught_count = std::uncaught_exceptions();
#endif
...

[sean-parent]

Suggested change

	#ifndef ADOBE_CONTRACT_VIOLATION// Default is verbose
	#ifndef ADOBE_CONTRACT_VIOLATION // Default is verbose

[dabrahams]

You can do that, but clang-format will put it back to the way it is. If you want to change that you need to update the formatting file.

[sean-parent]

Okay - I'll look at updating the format file (the current one is horrible).

[dabrahams]

Do we want a macro to query the configuration?

You tell me! Do you have a use-case?

[sean-parent]

Do we want a macro to query the configuration?

You tell me! Do you have a use-case?

The primary use case is building additional facilities either on top of the current ones or alongside. Yes. We want to be able to query.

[dabrahams]

Yes. We want to be able to query.

Can you open an issue? Definitely a separable feature and I'd like to land a v0.9

[dabrahams]

@fosterbrereton Did you really mean to delete this branch and close my PR?