-CONSTANTS
- LS_HAS_EXTENDED
- This constant is set to 1 if your kernel supports the three extended
- fields "totalhigh", "freehigh" and "mem_unit" ; and to 0 otherwise.
+EXPORT
+ The only function of this module, "sysinfo", and the constant
+ "LS_HAS_EXTENDED" are only exported on request. Functions are also
+ exported by the ":funcs" tag, and constants by ":consts".