Japin Li <japi...@hotmail.com> writes: > Maybe, we should format it to string before for localization messages, > like the following code snippet comes from pg_backup_tar.c. > However, I do not think it is a good way.
> snprintf(buf1, sizeof(buf1), INT64_FORMAT, (int64) len); > snprintf(buf2, sizeof(buf2), INT64_FORMAT, (int64) th->fileLen); > fatal("actual file length (%s) does not match expected (%s)", > buf1, buf2); That used to be our standard practice before we switched to always relying on our own snprintf.c. Now, we know that "%lld" with an explicit cast to long long will work, so that's the preferred method for printing 64-bit values in localizable strings. Not all of the old code has been updated, though. regards, tom lane