HsShellScript.Args
Argument Properties
data
ArgumentProperty
data
ArgumentDescription
data
ArgumentValueSpec
type
Argtester
argdesc
desc_short
desc_long
desc_direct
desc_value_required
desc_value_optional
desc_times
desc_once
desc_at_least_once
desc_at_most_once
desc_any_times
desc_at_least
desc_at_most
desc_argname
desc_description
desc_tester
desc_integer
desc_nonneg_integer
readtester
Evaluating the Command Line
data
Arguments
getargs
getargs_ordered
getargs'
getargs_ordered'
unsafe_getargs
unsafe_getargs_ordered
Extracting the Argument Values
arg_switch
arg_times
args_opt
args_req
reqarg_opt
reqarg_req
optarg_opt
optarg_req
arg_occurs
Placing additional Constraints on the Arguments
args_none
args_all
args_one
args_at_most_one
args_at_least_one
arg_conflicts
Argument Error Reporting
data
ArgError
usage_info
argname
argname_a