Branch: Tag:

2011-08-31

2011-08-31 20:37:38 by Martin Stjernholm <mast@lysator.liu.se>

Backported is_val_null constant in Val.null/Sql.NULL.

This to make it easier to write forward compatible code.

3538:   PIKECLASS SqlNull   {    EXTRA { +  /*! @decl constant is_val_null = 1 +  *! +  *! Nonzero recognition constant. +  */ +  add_integer_constant("is_val_null", 1, 0); +     /*! @decl constant is_sql_null = 1    *!    *! SQL Null marker. -  +  *! +  *! @deprecated is_val_null    */    add_integer_constant("is_sql_null", 1, 0);    }