We list here all available procedures for the HDS access.
Italic names,
e.g. value, have to be replaced with variable names; they will be
allocated automatically and return the data requested. If a type
is specified, e.g. value
_double
, the variable must be
declared and initialized before.
Optional arguments are in square brackets, e.g.
status; if several optional arguments are listed, only one can be
selected as such and arguments to the left then are compulsory!
Please refer to the HDS manual for explanations on the individual commands.