ADI2_GKEY0I

Get a keyword value from the buffer structures

Invocation

CALL ADI2_GKEY0I( FID, HDU, KEY, MARK, GETCOM, VALUE, COMNT, STATUS )

Description

Get value of a keyword to be written to a FITS file object from its keyword buffer, and optionally mark it as committed to disk. The routine returns the keyword value and optionally the comment.

Arguments

• FID = INTEGER (given)
  ADI identifier of FITSfile object
• HDU = CHARACTER*(*) (given)
  Logical HDU whose keyword this is. Blank for primary
• KEY = CHARACTER*(*) (given)
  Name of the keyword. Same as the FITS keyword name, so should be less than 9 characters in length
• MARK = LOGICAL (given)
  Mark the keyword as committed to disk
• GETCOM = LOGICAL (given)
  Get the keyword comment value?
• VALUE = INTEGER (returned)
  The value for the keyword
• COMNT = CHARACTER*(*) (returned)
  The keyword comment, returned if GETCOM is true
• STATUS = INTEGER (given and returned)
  The global status.

References

• ADI Subroutine Guide