directory /checksum/ @ 24:a4899cdfc2d6 default tip

name size permissions
[up] drwxr-xr-x
file DEFS.mk 68 -rw-r--r--
file bits.h 351 -rw-r--r--
file checksum.c 5401 -rw-r--r--
file dosum.c 2976 -rw-r--r--