errors: allocate only if -debug flag set

gortc / stun

Fast RFC 5389 STUN implementation in go

BSD 3-Clause "New" or "Revised" License

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Closed ernado closed 6 years ago

ernado commented 6 years ago

Introduce new compile flag and implement zero allocation even for error cases via constructor functions.

ernado commented 6 years ago

Most places covered. Further fork seems like premature optimization.