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* fhandler.cc (fhandler_base::ioctl): Handle FIONBIO.

This commit is contained in:
Corinna Vinschen 2003-10-25 12:32:56 +00:00
parent 28194e813e
commit 89256ff149
2 changed files with 19 additions and 6 deletions
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4
winsup/cygwin/ChangeLog
View File

@ -1,3 +1,7 @@
2003-10-25 Brian Ford <ford@vss.fsi.com>
* fhandler.cc (fhandler_base::ioctl): Handle FIONBIO.
2003-10-24 Thomas Pfaff <tpfaff@gmx.net> 2003-10-24 Thomas Pfaff <tpfaff@gmx.net>
Rename native_mutex to fast_mutex throughout. Rename native_mutex to fast_mutex throughout.

19
winsup/cygwin/fhandler.cc
View File

@ -909,13 +909,22 @@ fhandler_base::close ()
int int
fhandler_base::ioctl (unsigned int cmd, void *buf) fhandler_base::ioctl (unsigned int cmd, void *buf)
{ {
if (cmd == FIONBIO) int res;
syscall_printf ("ioctl (FIONBIO, %p)", buf);
else
syscall_printf ("ioctl (%x, %p)", cmd, buf);
switch (cmd)
{
case FIONBIO:
set_nonblocking (*(int *) buf);
res = 0;
break;
default:
set_errno (EINVAL); set_errno (EINVAL);
return -1; res = -1;
break;
}
syscall_printf ("%d = ioctl (%x, %p)", res, cmd, buf);
return res;
} }
int int