This is the mail archive of the glibc-bugs@sources.redhat.com mailing list for the glibc project.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]
Other format: [Raw text]

[Bug libc/216] New: scanf() conversion %i incorrectly reads unsigned hex values


The following program reads 0xF1234567 as 0x7fffffff:

#include <stdio.h>
int main() {
    char* s  = "0xF1234567";
    unsigned int x;
    sscanf(s,"%i",&x);
    printf("Got: 0x%08x\n",x);
    return 0;
}

-- 
           Summary: scanf() conversion %i incorrectly reads unsigned hex
                    values
           Product: glibc
           Version: 2.3.2
            Status: NEW
          Severity: normal
          Priority: P2
         Component: libc
        AssignedTo: gotom at debian dot or dot jp
        ReportedBy: relf at os2 dot ru
                CC: glibc-bugs at sources dot redhat dot com


http://sources.redhat.com/bugzilla/show_bug.cgi?id=216

------- You are receiving this mail because: -------
You are on the CC list for the bug, or are watching someone who is.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]