Re: [ANNOUNCEMENT] Overlay and No DirectInput Test 4

[John Fortin <fortinj at attglobal dot net>]

> Then i noticed some curiosity from the xserver - it always segfaults
> when it is reset (all client connections got closed)

Looks like there may be a problem in a close call in 'cygwin_shutdown'.  Here
is the last part of an strace...  ( find <<<<======= )

    89 31079207 [main] xwin 337 socket_cleanup: si 0x0 si->thread 0x0
   89 31079296 [main] xwin 337 socket_cleanup: returning
   88 31079384 [main] xwin 337 select_stuff::~select_stuff: deleting select
records
  350 31079734 [main] xwin 337 _read: read (3, 0xA082348, 4096) nonblocking,
sigcatchers 2
  100 31079834 [main] xwin 337 peek_socket: considering handle 0x120
   90 31079924 [main] xwin 337 peek_socket: adding read fd_set /dev/tcp, fd 3
  119 31080043 [main] xwin 337 peek_socket: WINSOCK_SELECT returned 1
  129 31080172 [main] xwin 337 _read: 0 = read (3</dev/tcp>, 0xA082348, 4096),
errno 0
  256 31080428 [main] xwin 337 cygwin_shutdown: 0 = shutdown (3, 2)
<<<<=======
  111 31080539 [main] xwin 337 _close: close (3)
<<<<=======
  186 31080725 [main] xwin 337 _close: 0 = close (3)
<<<<=======
58512 31139237 [main] xwin 337 handle_exceptions: In cygwin_except_handler exc
0xC0000005 at 0x4CCED8 sp 0x281FE4C
  433 31139670 [main] xwin 337 handle_exceptions: In cygwin_except_handler sig
= 11 at 0x4CCED8
  293 31139963 [main] xwin 337 handle_exceptions: In cygwin_except_handler
calling 0x0
  269 31140232 [main] xwin 337 handle_exceptions: Exception:
STATUS_ACCESS_VIOLATION
 1182 31141414 [main] xwin 337 stackdump: Dumping stack trace to
xwin.exe.stackdump
188371 31329785 [main] xwin 337 try_to_debug: debugger_command
  417 31330202 [main] xwin 337 do_exit: do_exit (101120)
   92 31330294 [main] xwin 337 void: 0x0 = signal (20, 0x1)
   89 31330383 [main] xwin 337 void: 0x0 = signal (1, 0x1)
   87 31330470 [main] xwin 337 void: 0x42A26C = signal (2, 0x1)
   88 31330558 [main] xwin 337 void: 0x0 = signal (3, 0x1)
  340 31330898 [main] xwin 337 proc_terminate: nchildren 0, nzombies 0
  322 31331220 [main] xwin 337 proc_terminate: leaving
   87 31331307 [main] xwin 337 sigproc_terminate: entering
   92 31331399 [main] xwin 337 sigproc_terminate: done
  180 31331579 [main] xwin 337 __to_clock_t: dwHighDateTime 0, dwLowDateTime
25236288
   92 31331671 [main] xwin 337 __to_clock_t: total 00000000 000009DB
   91 31331762 [main] xwin 337 __to_clock_t: dwHighDateTime 0, dwLowDateTime
22231968
   89 31331851 [main] xwin 337 __to_clock_t: total 00000000 000008AF
   89 31331940 [main] xwin 337 _pinfo::exit: Calling ExitProcess 101120

John