+void seekdir(DIR *dirp, long loc)
+{
+
+ WCETRACE(WCE_IO, "seekdir: called 0x%p , %d", dirp, loc);
+ if (dirp == NULL )
+ {
+ errno = EINVAL;
+ }
+
+ if ( loc < 0 )
+ {
+ WCETRACE(WCE_IO, "telldir: Invalid loc %d for DIR dirp 0x%p",
loc, dirp);
+ errno = EINVAL;
+ }
+
+else
+
+ dirp->dd_loc = loc ;
+
+}
This looks a bit simple, as you said :-)
I would have expected at least one additional test (whether dd_loc is
smaller than dd_size).
With this implementation, it's quite easy to get things messed up, isn't
it ?
Danny
On Tue, 2008-03-25 at 17:42 +0100, Mario Latronico wrote:
> 2008/3/21, Danny Backx <[EMAIL PROTECTED]>:
> > - extend our dirent.c (and submit the extensions), no change to Kaffe
> >
> > Danny
>
> I extended dirent.c with the methods telldir() and seekdir(). A patch
> is attached. My implementation is very simple, i'm not sure that it is
> completely correct but for a simple example i compiled for Cygwin/x86
> and Cygwin/ARM it gives the same results.
--
Danny Backx ; danny.backx - at - scarlet.be ; http://danny.backx.info
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