SECTION./DESC
INFO/DESCR frame descr
	get type and size of descriptor
SECTION./FILE
INFO/FILE file_spec
	get no. of lines and max. size of lines of an ASCII file
SECTION./FRAM
INFO/FRAME frame [option]
	get internal info of a frame
SECTION./IMAG
INFO/IMAGE frame [option]
	superseded by INFO/FRAME
SECTION./KEYW
INFO/KEYWORD keyword
	get type, size, lockno and mod-time of keyword
SECTION./SETU
INFO/SETUP [setup]
	display all the information about a Setup
