documentation for the macro "augment_role_transitions"

Multiplies the role transitions from argument 1 with those in the argument 2 list, filling the role transition data structure with the applicable role transitions.

It is defined in the file sets.m4.

m4 code:

define(`augment_role_transitions',
`set_tuple_role_transitions($1_roles,$2_roles)dnl
define(`$1_roles',cartesian($1_roles,X`'patsubst($2_roles,`
',`
X')))')