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September 01, 2020 Type-safer usage of diagnostics outputting in dmd | ||||
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The diagnostics functions in `dmd.errors` are now qualified [1] with the, by Walter, recently added pragma(printf) when the compiler supports it (from dmd version 2.092 and upwards). In other words, a mismatch between the format part and the argument part in a call to either of - error(const ref Loc loc, const(char)* format, ...) - warning(const ref Loc loc, const(char)* format, ...) - message(const ref Loc loc, const(char)* format, ...) - deprecation(const ref Loc loc, const(char)* format, ...) - ... will now issue a warning. [1] https://github.com/dlang/dmd/pull/11638 |
September 01, 2020 Re: Type-safer usage of diagnostics outputting in dmd | ||||
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Posted in reply to Per Nordlöw | On Tuesday, 1 September 2020 at 22:14:11 UTC, Per Nordlöw wrote:
> when the compiler supports it (from dmd version 2.092 and
The host compiler supports it (from dmd version 2.092), that is.
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September 01, 2020 Re: Type-safer usage of diagnostics outputting in dmd | ||||
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Posted in reply to Per Nordlöw | On Tuesday, 1 September 2020 at 22:14:11 UTC, Per Nordlöw wrote:
> will now issue a warning.
To be precise, it will issue a deprecation. E.g.
Deprecation: more format specifiers than 0 arguments
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