* Remove the unused send_buf variable and its constant.
* Fix a math error
The variables recv_ptr and recv_used are not large enough to hold
the constant 384, which causes data corruption when the pointer is
reset with: s->recv_ptr = (s->recv_ptr + len) % RECV_BUF;
Signed-off-by: Jason Wessel <jason.wessel@windriver.com>
Acked-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5242 c046a42c-6fe2-441c-8c8c-71466251a162
Implement chr_close callback for "stdio" so that it can be closed and reopened.
Free chr devices after they're closed.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3927 c046a42c-6fe2-441c-8c8c-71466251a162
