UNC Pathname handling
Paul Vriens
paul.vriens.wine at gmail.com
Fri Dec 11 07:38:37 CST 2009
On 12/11/2009 01:58 PM, Alexandre Hardy wrote:
> +
> + GetTempPathW(MAX_PATH, tempfile);
> + lstrcatW(tempfile, longfilename);
> +
> + file = CreateFileW(tempfile, GENERIC_READ|GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL);
> + CloseHandle(file);
> +
> + lstrcpyW(longpath, uncprefix);
> + lstrcatW(longpath, tempfile);
> + length = pGetLongPathNameW(longpath,NULL,0);
> + todo_wine
> + ok(lstrlenW(longpath) + 1==length,"GetLongPathNameW returned %d but expected %d\n",length, lstrlenW(longpath) + 1);
How can you be sure about longpath being actually a long path? Maybe
should do a proper call to pGetLongPathNameW just to be sure you're
starting point is correct.
I say this as on my W2K3 box I get:
tempfile : (C:\DOCUME~1\ADMINI~1\LOCALS~1\Temp\longfilename.longext)
And that results in:
path.c:1109: Test failed: GetLongPathNameW returned 85 but expected 60
path.c:1115: Test failed: GetLongPathNameW returned 85 but expected 60
(linenumbers don't match because I add some trace()'s)
> +
> + lstrcpyW(shortpath, uncprefix);
> + GetShortPathNameW(tempfile, shortpath + 4, MAX_PATH - 4);
> + length = pGetLongPathNameW(shortpath,NULL,0);
> + todo_wine
> + ok(lstrlenW(longpath) + 1==length,"GetLongPathNameW returned %d but expected %d\n",length, lstrlenW(longpath) + 1);
> +
> + todo_wine
> + length = pGetLongPathNameW(shortpath,temppath,MAX_PATH);
> + ok(lstrlenW(longpath)==length,"GetLongPathNameW returned %d but expected %d\n",length, lstrlenW(longpath));
If longpath is indeed a long path you could compare it with temppath?
> +
> + DeleteFileW(tempfile);
--
Cheers,
Paul.
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