[avr-libc-dev] [bugs #11987] sscanf parsing problem : leading zero ignored in 134957472

[anonymous]

URL:
  <http://savannah.nongnu.org/bugs/?func=detailitem&item_id=11987>

                 Summary: sscanf parsing problem : leading zero ignored in %u
                 Project: AVR C Runtime Library
            Submitted by: None
            Submitted on: lun 14.02.2005 à 17:11
                Category: None
                Severity: 5 - Average
                Priority: 5 - Normal
              Item Group: None
                  Status: None
                 Privacy: Public
        Percent Complete: 0%
             Assigned to: None
        Originator Email: address@hidden
             Open/Closed: Open

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Details:

hello



this code seems to give me wrong results : 



char str[] = "$GPGGA,004331.66666";

int hh,mm,ss;



sscanf(str, "$GPGGA,%2u%2u%2u",&hh,&mm,&ss );





result when executed on a mega32, with normal scanf (no special option passed
to the linker) :

hh = 4 instead of 0

mm = 33

ss = 1

and the scanf returns 3 








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