home bbs files messages ]

Just a sample of the Echomail archive

Cooperative anarchy at its finest, still active today. Darkrealms is the Zone 1 Hub.

   TUXPOWER      Advocacy for the Linux operating system      1,237 messages   

[   << oldest   |   < older   |   list   |   newer >   |   newest >>   ]

   Message 428 of 1,237   
   Tony Langdon to Maurice Kinal   
   Re: CRC32   
   01 Oct 16 10:54:00   
   
   -=> Maurice Kinal wrote to Tony Langdon <=-   
      
    MK> @MSGID: <57EF029B.145.fido-tuxpower@freeway.apana.org.au>   
    MK> -={ Saturday, 01 October 2016, 09:48:41.003231013 +1000 }=-   
      
    MK> Hey Tony!   
      
    TL> I got an 8 digit decimal output from cksum   
      
    MK> It needs to be converted to hex for comparitive purposes;   
      
    MK>   printf "%08X\n" 89108290   
      
   I could see an 8 digit decimal number wasn't going to be equivalent to the hex   
   one.  Didn't need to convert to see that. :)   
      
    MK> which outputs 054FAF42 which differs from the DOS output - E6A6D14C.   
      
    TL> which is either too short to be 32 bit   
      
    MK> Unsigned 32 bit integers vary from 0 to 4294967295, which correspond to   
    MK> 00000000 to FFFFFFFF in hex speak.  The eight digit hex output requires   
    MK> padding for integers less than 268435456.   
      
   There was the implication of the leading digit of the DOS output being E, which   
   an 8 digit decimal number couldn't possibly achieve.  Just talking some   
   shortcuts based on logic and the available data. :)   
      
      
   ... OOPS I didn't know my screen would do that!   
   --- MultiMail/Win32 v0.49   
    * Origin: Freeway BBS - freeway.apana.org.au (3:633/410)   

[   << oldest   |   < older   |   list   |   newer >   |   newest >>   ]


(c) 1994,  bbs@darkrealms.ca