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free: Add support for units up to exabytes #532

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10 changes: 5 additions & 5 deletions toys/other/free.c
Original file line number Diff line number Diff line change
Expand Up @@ -2,19 +2,19 @@
*
* Copyright 2012 Elie De Brauwer <[email protected]>

// Flag order is signifcant: b-g are units in order, FLAG_h-1 is unit mask
USE_FREE(NEWTOY(free, "hgmkb[!hgmkb]", TOYFLAG_USR|TOYFLAG_BIN))
// Flag order is signifcant: b-e are units in order, FLAG_h-1 is unit mask
USE_FREE(NEWTOY(free, "heptgmkb[!heptgmkb]", TOYFLAG_USR|TOYFLAG_BIN))

config FREE
bool "free"
default y
help
usage: free [-bkmgt]
usage: free [-hbkmgtpe]

Display the total, free and used amount of physical memory and swap space.

-bkmg Output units (default is bytes)
-h Human readable (K=1024)
-bkmgtpe Output units (default is bytes)
-h Human readable (K=1024)
*/

#define FOR_free
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