llttooll33() -- General Function (libc)

Convert long integer to file system block number
llttooll33(_l_3_p, _l_p, _n)
cchhaarr *_l_3_p;
lloonngg *_l_p;
uunnssiiggnneedd _n;

To  conserve space  inside  i-nodes in  COHERENT file  systems, the  system
stores block addresses in three bytes.  Programs that reference or maintain
file systems  use the functions ll33ttooll() and llttooll33()  to convert between the
three byte representation and lloonngg numbers.

llttooll33() converts _n lloonngg integers at  address _l_p to the more compact form at
address _l_3_p.

_S_e_e _A_l_s_o
lliibbcc
