Extracted from Pike v8.0 release 240 as of 2016-05-31.
   

Method Sql.sql_util.ZeroWrapper()->_sprintf()


Method _sprintf

string sprintf(string format, ... Sql.sql_util.ZeroWrapper arg ... )

Returns

Returns the following:

"NULL"

If fmt is 's'.

"ZeroWrapper()"

If fmt is 'O'.


Otherwise it formats a 0 (zero).