An character object specifying a value for which configuration
is queried.
path
An optional character object specifying a path. Default is the
current directory.
Value
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.
Details
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.
# NOT RUN {getConfig("_NPROCESSORS_CONF") # number of processorgetConfig("LEVEL1_ICACHE_SIZE") # leve1 cache sizegetConfig("GNU_LIBC_VERSION") # libc version# }