Jvc digital camera

Here is the full output from the debugger, are these functions used by many
programs ?

trace:comm:COMM_Init COM1 = /dev/ttyS1
trace:comm:COMM_Init LPT1 = /dev/lp0
*** failure loading resources from C:\WINDOWS\SYSTEM\shell32.dll
*** this is a hack for loading the internal and external dll at the same time
*** you can ignore it but you will miss some icons in win95 dialogs

fixme:win:DEFWND_DefWinProc Display default popup menu
err:module:BUILTIN32_LoadImage Attemp to instantiate built-in dll 'COMDLG32' twi
ce in the same address-space. Expect trouble!
err:module:BUILTIN32_LoadImage Attemp to instantiate built-in dll 'SHELL32' twic
e in the same address-space. Expect trouble!
err:module:BUILTIN32_LoadImage Attemp to instantiate built-in dll 'COMCTL32' twi
ce in the same address-space. Expect trouble!
err:commdlg:COMDLG32_DllEntryPoint comdlg32.dll instantiated twice in one addres
s space!
trace:comm:GetCommState handle 37, ptr 0x41e5f8d0
trace:comm:GetCommState OK
trace:comm:SetCommState handle 37, ptr 0x41e5f8d0
trace:comm:SetCommState bytesize 8
trace:comm:SetCommState fParity 1 Parity 1
trace:comm:SetCommState stopbits 0
trace:comm:SetCommMask handle 37, mask 0
fixme:comm:SetupComm insize 4096 outsize 4096 unimplemented stub
trace:comm:PurgeComm handle 37, flags c
fixme:comm:SetCommTimeouts (25,0x41e5f8fc):stub.
trace:comm:ClearCommError Unhandled exception: page fault on read access to 0x00
000008 in 32-bit code (0x0812a0ac).
Loading symbols: wine /usr/X11R6/lib/libSM.so.6 /usr/X11R6/lib/libICE.so.6
/usr/X11R6/lib/libXpm.so.4 /usr/lib/libMesaGL.so.3
/usr/X11R6/lib/libXext.so.6 /usr/X11R6/lib/libX11.so.6
/lib/libncurses.so.4 /lib/libm.so.6 /lib/libdl.so.2 /lib/libc.so.6
/lib/ld-linux.so.2
COMMDLG USER GDI KERNEL WINEPS WPROCS DISPLAY SYSTEM CAME~DTZ.MOD
IRTRANP.dll COMCTL32 SHELL32 ADVAPI32 WINSPOOL COMDLG32 GDI32 KBJPG.dll
KERNEL32 NTDLL USER32
In 32 bit mode.
Register dump:
CS:0023 SS:002b DS:002b ES:002b FS:0337 GS:0000
EIP:0812a0ac ESP:41e5f8d0 EBP:41e5f8dc EFLAGS:00010202( R- 00 I - - 1 )
EAX:0000001a EBX:00000010 ECX:00000000 EDX:0000001a
ESI:00000000 EDI:00000025
Stack dump:
0x41e5f8d0 (CAME~DTZ.MOD..reloc+0x1078d0): 0001c200 42600a40 0000116c 41e5f958 0x41e5f8e0 (CAME~DTZ.MOD..reloc+0x1078e0): 41fb48fa 00000025 41e5f910 00000000 0x41e5f8f0 (CAME~DTZ.MOD..reloc+0x1078f0): 42600a40 314d4f43 00000000 00000064 0x41e5f900 (CAME~DTZ.MOD..reloc+0x107900): 0000012c 000001f4 0000012c 000001f4 0x41e5f910 (CAME~DTZ.MOD..reloc+0x107910): 000010c4 41fb4fe5 41e5f958 0000116c 0x41e5f920 (CAME~DTZ.MOD..reloc+0x107920): 41e5fe44 00000000 41fb2fbf 00000001 0x41e5f930 (CAME~DTZ.MOD..reloc+0x107930):

0066: sel=0337 base=4044faa4 limit=00000fff 32-bit rw-
Backtrace:
= 1 0x41fb48fa (IRTRANP.dll.DelSelDlg+0x31a) (ebp=41e5f958)
2 0x0825e4d7 (CallWindowProcA+0xa7(func=0x408c0bfc, hwnd=0x10c4, msg=0x110, wP
aram=0x116c, lParam=0x0) [winproc.c:2309]) (ebp=41e5f980)
3 0x0822cd8d (DefDlgProcA+0x5d(hwnd=0x10c4, msg=0x110, wParam=0x116c, lParam=0
x0) [defdlg.c:331]) (ebp=41e5f9ac)
4 0x0825a33b (WINPROC_CallWndProc+0x7b(proc=0x822cd30, hwnd=0x10c4, msg=0x110,
wParam=0x116c, lParam=0x0) [winproc.c:133]) (ebp=41e5f9d0)
5 0x0825e461 (CallWindowProcA+0x31(func=0x822cd30, hwnd=0x10c4, msg=0x110, wPa
ram=0x116c, lParam=0x0) [winproc.c:2294]) (ebp=41e5f9f8)
6 0x41fc18d2 (IRTRANP.dll.EntryPoint+0x8342) (ebp=41e5fa18)
7 0x41fc0e93 (IRTRANP.dll.EntryPoint+0x7903) (ebp=41e5fab8)
8 0x41fc1de4 (IRTRANP.dll.EntryPoint+0x8854) (ebp=41e5fadc)
9 0x41fc0d1b (IRTRANP.dll.EntryPoint+0x778b) (ebp=41e5fb48)
10 0x41fc1027 (IRTRANP.dll.EntryPoint+0x7a97) (ebp=41e5fb64)
11 0x0825a33b (WINPROC_CallWndProc+0x7b(proc=0x41fc0ffb, hwnd=0x10c4, msg=0x11
ebp=41e5fcac)
17 0x08241808 (SendMessageA+0x28(hwnd=0x10c4, msg=0x110, wParam=0x116c, lParam=0x0) [message.c:1741]) (ebp=41e5fcdc)
18 0x0822fe25 (DIALOG_CreateIndirect+0x4d5(hInst=0x41fb0000, dlgTemplate=0x41fd8644, win32Template=0x1, owner=0xcc0, dlgProc=0x41fc0101, param=0x0, procType=0x2) [dialog.c:644]) (ebp=41e5fd5c)
19 0x08230102 (CreateDialogIndirectParamA+0x22(hInst=0x41fb0000, dlgTemplate=0x41fd860c, owner=0xcc0, dlgProc=0x41fc0101, param=0x0) [dialog.c:888]) (ebp=41e5fd88)
20 0x41fc049d (IRTRANP.dll.EntryPoint+0x6f0d) (ebp=41e5fdf4)
21 0x41fc0723 (IRTRANP.dll.EntryPoint+0x7193) (ebp=41e5fe3c)
22 0x41fb43dd (IRTRANP.dll.ZenSumDlg+0x4d) (ebp=41e5feac)
23 0x41d1133d (CAME~DTZ.MOD..text+0x33d) (ebp=41e5fef8)
24 0x41d2e894 (CAME~DTZ.MOD.EntryPoint+0x192e4) (ebp=41e5ff0c)
25 0x41d2500c (CAME~DTZ.MOD.EntryPoint+0xfa5c) (ebp=41e5ff24)
26 0x41d1570e (CAME~DTZ.MOD.EntryPoint+0x15e) (ebp=41e5ffb8)
27 0x08212758 (PROCESS_Start+0x3a8 [process.c:380]) (ebp=41e5ffe4)
28 0x08214307 (SYSDEPS_StartThread+0x17(teb=0x4044faa4) [sysdeps.c:135]) (ebp=41e5fff4)
29 0x402c743e (thread_start+0x4 [sysctl.c]) (ebp=00000000)
*** Invalid address 0x00000000 (DateStyle)

0x0812a0ac (ClearCommError+0x12c [comm.c:1655]): movl 0x8(%esi),%eax
Wine-dbg
bye for now James.

The problem is that no one has implemented the functions SetupCom,
SetCommTimeouts, SetCommBreak or ClearCommBreak beyond simple stubs.

To help, (see documentation/bugreports) perhaps posting the last few
lines of wine -debugmsg +comm would help

Since it's a stub function, the best help would be to grab whatever
microsoft API docs you can find and implement the functions :
Or wait for the next release and see if it gets better.

--
Rob Latham Lehigh University
Grad Monkey, Computer Engineering Bethlehem, PA USA