[RFA:] Support lstat as simulator call.

[Andrew Cagney]

Hans-Peter Nilsson wrote:
>>Date: Tue, 7 Dec 2004 02:43:16 +0100
>>From: Hans-Peter Nilsson <hp@axis.com>

Yes (with tweak) and thanks for testing this.

  callback.c	3 Dec 2004 23:34:55 -0000	1.12
>>--- callback.c	6 Dec 2004 17:10:25 -0000
>>*************** os_fstat (p, fd, buf)
>>*** 407,412 ****
>>--- 407,422 ----
>>    return wrap (p, fstat (fdmap (p, fd), buf));
>>  }
>>  
>>+ static int
>>+ os_lstat (p, file, buf)
>>+      host_callback *p;
>>+      const char *file;
>>+      struct stat *buf;
>>+ {
>>+   /* ??? Same issue here as with os_fstat.  */

Use /* FIXME: hpn/2004-12-12: ... */ or /* NOTE: hph/2004-12-12: ... */ 
so we know who and when the comment was added.

therwize, yes, ok,
Andrew

>>+   return (p, lstat (file, buf));
> 
> 
> Oops should have been "return wrap (p, lstat (file, buf));"
> Sorry about that.
> 
> (Noticed because of a error-checking test-case that didn't show
> up as KPASS...  The local equivalent had sysroot stuff here so
> the code was slightly edited from the well-tested variant.)
> 
> brgds, H-P
>