sagar.mittal@gmail.com
2006-May-05 06:55 UTC
[Wine] Win32 programs can't find files on FAT32 partitions
I'm having trouble with opening files on fat32 partitions with programs running under wine. The programs report that they can't find the file, even though it exists. I can open files on reiser and iso9660 partitions successfully. The simplest program I could find that exhibits this problem is notepad. If I provide the filename on the command line, notepad.exe tells me it can't find the file and asks if I want to create a new file. If I say yes, the contents of the file are displayed! I tried to debug the problem with a file trace, but enabling the trace causes wine to crash (on both fat32 and reiser partitions). I've pasted the tail end of that trace below. It looks like the string isn't being properly null-terminated, but I'm not sure how to fix this. This trace also doesn't seem to get anywhere near trying to load the file I'm trying to open (I was trying to load a test.txt, which was not in C:\, but in the current directory, which mapped to D:\). trace:file:GetLongPathNameW L"c:\\windows\\system32\\winedbg.exe",0x55c2cd64,260 trace:file:FindFirstFileExW L"c:\\windows" 0 0x55c2c294 0 (nil) 0 trace:file:RtlDosPathNameToNtPathName_U (L"c:\\windows",0x55c2c20c,0x55c2c220,(nil)) trace:file:RtlGetFullPathName_U (L"c:\\windows" 520 0x55c2bf54 0x55c2c220) trace:file:wine_nt_to_unix_file_name L"\\??\\C:\\" -> "/home/sagar/.wine/dosdevices/c:/" trace:file:FindNextFileW 0x5591ec18 0x55c2c294 trace:file:NtQueryDirectoryFile (0x64 (nil) (nil) (nil) 0x55c2c164 0x5591ec58 0x00002000 0x00000003 0x00000000 L"windows" 0x00000000 trace:file:append_entry long L"uU\00ac\00c0\00c2UF\0088sU@RvU" short L".U\00dd\0080sU\0003" mask L"windows" trace:file:match_filename (L"uU\00ac\00c0\00c2UF\0088sU@RvU", L"windows") trace:file:match_filename (L".U\00dd\0080sU\0003", L"windows") trace:file:append_entry long L"uU\00ac\00c0\00c2UF\0088sU@RvU" short L"..\00dd\0080sU\0003" mask L"windows" trace:file:match_filename (L"uU\00ac\00c0\00c2UF\0088sU@RvU", L"windows") trace:file:match_filename (L"..\00dd\0080sU\0003", L"windows") trace:file:append_entry long L"uU\00ac\00c0\00c2UF\0088sU@RvU" short L"windows" mask L"windows" trace:file:match_filename (L"uU\00ac\00c0\00c2UF\0088sU@RvU", L"windows") trace:file:match_filename (L"windows", L"windows") trace:file:append_entry long L"uU\00ac\00c0\00c2UF\0088sU@RvU" short L"ntldrws" mask L"windows" trace:file:match_filename (L"uU\00ac\00c0\00c2UF\0088sU@RvU", L"windows") trace:file:match_filename (L"ntldrws", L"windows") trace:file:append_entry long L"uU\00ac\00c0\00c2UF\0088sU@RvU" short L"ntdetect.com" mask L"windows" trace:file:match_filename (L"uU\00ac\00c0\00c2UF\0088sU@RvU", L"windows") trace:file:match_filename (L"ntdetect.com", L"windows") trace:file:append_entry long L"uU\00ac\00c0\00c2UF\0088sU@RvU" short L"boot.ini.com" mask L"windows" trace:file:match_filename (L"uU\00ac\00c0\00c2UF\0088sU@RvU", L"windows") trace:file:match_filename (L"boot.ini.com", L"windows") trace:file:append_entry long L"Documents and Settingsd\00bf\00c2U" short L"docume~1.com" mask L"windows" trace:file:match_filename (L"Documents and Settingsd\00bf\00c2U", L"windows") trace:file:match_filename (L"docume~1.com", L"windows") trace:file:append_entry long L"Program Files Settingsd\00bf\00c2U" short L"progra~1.com" mask L"windows" trace:file:match_filename (L"Program Files Settingsd\00bf\00c2U", L"windows") trace:file:match_filename (L"progra~1.com", L"windows") trace:file:append_entry long L"Program Files Settingsd\00bf\00c2U" short L"pagefile.sys" mask L"windows" trace:file:match_filename (L"Program Files Settingsd\00bf\00c2U", L"windows") trace:file:match_filename (L"pagefile.sys", L"windows") trace:file:append_entry long L"System Volume InformationU" short L"system~1.sys" mask L"windows" trace:file:match_filename (L"System Volume InformationU", L"windows") trace:file:match_filename (L"system~1.sys", L"windows") trace:file:append_entry long L"Recycledolume InformationU" short L"recycled.sys" mask L"windows" trace:file:match_filename (L"Recycledolume InformationU", L"windows") trace:file:match_filename (L"recycled.sys", L"windows") trace:file:append_entry long L"Dev-Cppdolume InformationU" short L"dev-cppd.sys" mask L"windows" trace:file:match_filename (L"Dev-Cppdolume InformationU", L"windows") trace:file:match_filename (L"dev-cppd.sys", L"windows") trace:file:append_entry long L"Dev-Cppdolume InformationU" short L"tmp-cppd.sys" mask L"windows" trace:file:match_filename (L"Dev-Cppdolume InformationU", L"windows") trace:file:match_filename (L"tmp-cppd.sys", L"windows") err:seh:raise_exception Unhandled exception code c0000005 flags 0 addr 0x55709d5a The contents of the directory being listed above: tmp Dev-Cpp Recycled System Volume Information Program Files Documents and Settings boot.ini windows pagefile.sys ntdetect.com ntldr This occurs on two fat32 partitions, one mounted with only noatime and the other mounted with the following options: exec,codepage=437,iocharset=utf8,noatime,umask=002,gid=mygroup,uid=myuser Any ideas?
Jonathan Ernst
2006-May-05 07:00 UTC
[Wine] Re: Win32 programs can't find files on FAT32 partitions
Le vendredi 05 mai 2006 ? 04:51 -0700, sagar.mittal@gmail.com a ?crit :> I'm having trouble with opening files on fat32 partitions with > programs running under wine. The programs report that they can't find > the file, even though it exists. I can open files on reiser and iso9660 > partitions successfully.What version of Wine are you using (wine --version). -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 191 bytes Desc: Ceci est une partie de message =?ISO-8859-1?Q?num=E9riquement?= =?ISO-8859-1?Q?_sign=E9e?Url : http://www.winehq.org/pipermail/wine-users/attachments/20060505/46037ce8/attachment.pgp