set_debug_level - sets the debug level used by the driver's debug() macro void set_debug_level( int level ); This efun is only available when the driver is compiled with -DDEBUG_MACRO. The purpose of this efun is to allow the amount and type of debugging information produced to be controlled from within the mud (while the driver is running). For more information, read the file debug.h which is included with the driver source. See also: set_malloc_mask Tim Hollebeek Beek@ZorkMUD, Lima Bean, IdeaExchange, and elsewhere