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* Update copyright dates with scripts/update-copyrightsJoseph Myers2023-01-061-1/+1
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* stdio-common: Add __printf_function_invokeFlorian Weimer2022-12-191-0/+22
And __wprintf_function_invoke. These functions will be used to to call registered printf specifier callbacks on printf buffers after vfprintf and vfwprintf have been converted to buffers. The new implementation avoids alloca/variable length arrays. Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>