Kernel/src/bip_db.c

812     new_flags = VMCODE|ARGFIXEDWAM|EXTERN|(GlobalFlags & DBGCOMP ? DEBUG_DB : 0);
813     err = pri_compatible_flags(pd, CODETYPE|ARGPASSING|EXTERN|DEBUG_DB, new_flags);
818     pri_change_flags(pd, CODETYPE|ARGPASSING|EXTERN|DEBUG_DB, new_flags);
851     err = pri_compatible_flags(pd, CODETYPE|EXTERN, VMCODE|EXTERN);
857     pri_change_flags(pd, EXTERN, EXTERN);
1032 	(!(proc->flags & EXTERN)
1180 	Request_Unify_Atom(vf, tf, flags & EXTERN ? d_.external: d_.prolog);
2034     err = pri_compatible_flags(proc, ARGPASSING|PROC_DYNAMIC|EXTERN|TOOL|PROC_PARALLEL|DEBUG_DB, ARGFIXEDWAM|PROC_DYNAMIC|ndebug);
2040     pri_change_flags(proc, ARGPASSING|PROC_DYNAMIC|EXTERN|TOOL|PROC_PARALLEL|DEBUG_DB, ARGFIXEDWAM|PROC_DYNAMIC|ndebug);