Description Usage Arguments Details Value Author(s) See Also Examples
Retrieve one configuration setting
1 |
var |
An character object specifying a value for which configuration is queried. |
path |
An optional character object specifying a path. Default is the current directory. |
This functions returns the configuration setting for a given input.
in a data.frame object. The system-level functions sysconf
,
pathconf
and confstr
provide the underlying information.
A result value corresponding to the requested setting. The return type can be either integer for a numeric value, character for text or NULL in case to value could be retrieved.
Dirk Eddelbuettel
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