Second header. On output,
will contain the concatenation of (in that order) header2 and
header1. If header2 is too short to allow the
merging the output will be truncated
EXAMPLE:
call merge_headers(header1, header2)
On output header2 will contain the original header2, followed by the
content of header1
MODULES & ROUTINES
This section lists the modules and routines used by merge_headers.
write_hl
more general routine for adding a keyword to a header.
cfitsio
library for FITS file handling.
RELATED ROUTINES
This section lists the routines related to merge_headers