KPG1_RCATW

Attempts to read an AST Object from a catalogue

Description:

This routine attempts to read an AST Object from the textual information stored with the supplied catalogue (see SUN/181). Reading of the textual information in the catalogue commences at the current line (i.e. access to the textual information is not reset before reading commences).

AST Objects can be written to a catalogue using routine KPG1_WCATW.

Invocation

CALL KPG1_RCATW( CI, IAST, STATUS )

Arguments

CI = INTEGER (Given)
A CAT identifier (see SUN/181) for the supplied catalogue.
IAST = INTEGER (Returned)
An AST pointer to the returned Object. AST__NULL is returned if an error occurs.
STATUS = INTEGER (Given and Returned)
The global status.