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Elektra 0.11.0
keyString

Signature

const char *keyString(const Key *key)

Checklist

Doxygen

(bullet points are in order of appearance)

Compatibility

(only in PRs)

Parameter & Return Types

Structural Clarity

Memory Management

Extensibility

Tests

Summary

Think about changing the return values for 1.0.0. It seems like a hard step, but also inevitable to do at some point. Now would probably be better than in the future.

Other Issues discovered (unrelated to function)