12-03-2010
Get the places of binary digits in the korn shell script
TO THE ALMIGHTY FORUM ,
though i have already posted the same question on hex to binary thread , i am posting here also for other beginners who may benefit from this thread...
I have a 32 bit binary containing a series of 1' and 0's , and i am stuck in between the script trying to get the value 1' and 0's into the respective variables , the variables range from b1 to b32 ...
so here goes my question
binary = 101010101010101010101010101010101010101010101 ( 32 bits of 1 and 0's)
looking at the above number .. i am trying to get the values of the 1' s and 0's into their respective place variables ... in the above case the result of the query should assign the values of 1 and 0's to their variables , so i can address those variables in the rest of the script
my rest of the script looks like this
if $b1 = 1 then raise the flag
else if $b1=0 then do not raise the flag
if $b2 = 1 then raise the flag
else if $b2 = 0 then do not raise the flag
if $b3= 1 then raise the flag
else if $b3=0 then do not raise the flag
so on fo the 32 variables.................
Your suggestions ..comments and help is appreciated
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LEARN ABOUT MOJAVE
uuid_unparse_lower
UUID_UNPARSE(3) Library Functions Manual UUID_UNPARSE(3)
NAME
uuid_unparse - convert an UUID from binary representation to a string
SYNOPSIS
#include <uuid/uuid.h>
void
uuid_unparse(uuid_t uu, uuid_string_t out);
void
uuid_unparse_lower(uuid_t uu, uuid_string_t out);
void
uuid_unparse_upper(uuid_t uu, uuid_string_t out);
DESCRIPTION
The uuid_unparse function converts the supplied UUID uu from the binary representation into a uuid_string_t (37-byte string including tail-
ing '