Struct Extension

• Defined in File fits_header_defs.h

Struct Documentation

struct Extension

holds metadata for an extension-header keyword extracted from JSON

Public Members

const char *chan

extension channel name

const char *jkey

key to extract from JSON message

const char *keyword

FITS header keyword (uses jkey if empty)

const char *comment

FITS keyword comment.

const char *type = ""

optional explicit datatype