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SetFileAttributes returns now an error if target file is on CDROM.

This commit is contained in:
Jukka Heinonen 2002-02-12 18:45:26 +00:00 committed by Alexandre Julliard
parent 34f5563dab
commit 8691c8ec4b
1 changed files with 17 additions and 4 deletions
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19
win32/file.c
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@ -91,10 +91,23 @@ BOOL WINAPI SetFileAttributesA(LPCSTR lpFileName, DWORD attributes)
lpFileName,attributes);
if (-1==chmod(full_name.long_name,buf.st_mode))
{
FILE_SetDosError();
MESSAGE("Wine ERROR: Couldn't set file attributes for existing file \"%s\".\n"
if(GetDriveTypeA(lpFileName) == DRIVE_CDROM) {
SetLastError( ERROR_ACCESS_DENIED );
return FALSE;
}
/*
* FIXME: We don't return FALSE here because of differences between
* Linux and Windows privileges. Under Linux only the owner of
* the file is allowed to change file attributes. Under Windows,
* applications expect that if you can write to a file, you can also
* change its attributes (see GENERIC_WRITE). We could try to be
* clever here but that would break multi-user installations where
* users share read-only DLLs. This is because some installers like
* to change attributes of already installed DLLs.
*/
FIXME("Couldn't set file attributes for existing file \"%s\".\n"
"Check permissions or set VFAT \"quiet\" mount flag\n", full_name.long_name);
return TRUE;
}
return TRUE;
}