Used in post-SCF programs only. The length of a physical disk record. Used in all programs except aces ii.f, joda.f, vmol.f and vprops.f. In general, this is necessary only in the main program unit. Used in all programs except aces ii.f, joda.f, vmol.f and vprops.f.
All variables are integers, as usual.
Used in all programs. This common block contains all information needed to retrieve a list from disk. Used in post-SCF programs only. This common block contains machine-specific information which is related to the machine word size. All variables are integers.