On Oct 10, 2011, at 18:24, Peter Hutterer wrote: > There are only very few callers. IMO we should replace them with > ErrorF("%s", strerror(errno)); > and remove this one completely. Except that it is exported: os.h:extern _X_EXPORT void Error(const char *str); How about deprecating it in 1.12 and revisiting for removal in 1.13?