Get the next
line of textual information from a catalogue.
CALL CAT_GETXT (CI; FINISH, CLASS,
CI = INTEGER (Given)
FINISH = LOGICAL
Flag indicating whether a line of text was obtained, coded as follows: .FALSE. - a
line was obtained ok; input of of textual information continues. .TRUE. - all the textual
information has already been returned; input of textual information has terminated.
Class of the textual information. A set of values are permitted for each
type of catalogue back-end (or file format), and these sets are different for different
back-ends. Note that this argument is returned rather than given; an application
cannot prescribe to CAT what class of textual information is required.
A single line of textual information.
STATUS = INTEGER (Given and Returned)
Copyright (C) 1999 Central Laboratory of the Research Councils