Cleanup pass on README.
authorRob Landley <rob@landley.net>
Thu, 18 Sep 2014 01:21:44 +0000 (20:21 -0500)
committerRob Landley <rob@landley.net>
Thu, 18 Sep 2014 01:21:44 +0000 (20:21 -0500)
commit40b20421e42cce9834d13ab52ac58efd78838ede
treeab50bb1f9e9afd5c43d6cd56e7a175e3f95d73c6
parentc022d276d14996fc4d3bea3c0e1792a05eb816cc
Cleanup pass on README.

Other versions are adding Cached from /proc/meminfo to free buffers/cache
(and subtracting it from used), but sysinfo() doesn't provide it. (But it
provide "high memory", which hasn't been relevant for almost a decade...)
But that's a design change, not a cleanup issue.
toys/other/free.c
toys/pending/README