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

Note that libc-hacker is a closed list. You may look at the archives of this list, but subscription and posting are not open.


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

Re: Fixes for format strings


>>>>> Ulrich Drepper writes:

 > Andreas Jaeger <aj@suse.de> writes:
>> It should be:
>> sprintf (tmp, (base == 10 ? "%.*s%0*ld" : "%.*s%0*lX"), cp - last_str,
>> last_str, (int) (now->val.str.lenmb - (cp - last_str)), from);

 > Not quite.  You also have to change

 >   cp - last_str

 > to
 >   (int) (cp - last_str)

 > as Jakub said.
Fixed now to:

	  sprintf (tmp, (base == 10 ? "%.*s%0*ld" : "%.*s%0*lX"),
		   cp - last_str, last_str,
		   (int) (now->val.str.lenmb - (int) (cp - last_str)),
		   from);

Andreas
-- 
 Andreas Jaeger
  SuSE Labs aj@suse.de
   private aj@arthur.inka.de
    http://www.suse.de/~aj

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