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FILE_NAME_INFORMATION, returning correct casing thanks to changes in create.c

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svn path=/trunk/; revision=1670
This commit is contained in:
Carl Nettelblad 2001-03-06 23:36:35 +00:00
parent 29552067b3
commit f665b3f2f4
1 changed files with 23 additions and 1 deletions
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24
reactos/drivers/fs/vfat/finfo.c
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@ -1,4 +1,4 @@
/* $Id: finfo.c,v 1.5 2000/12/29 23:17:12 dwelch Exp $ /* $Id: finfo.c,v 1.6 2001/03/06 23:36:35 cnettel Exp $
* *
* COPYRIGHT: See COPYING in the top level directory * COPYRIGHT: See COPYING in the top level directory
* PROJECT: ReactOS kernel * PROJECT: ReactOS kernel
@ -129,6 +129,24 @@ VfatSetDispositionInformation (PFILE_OBJECT FileObject,
return (STATUS_SUCCESS); return (STATUS_SUCCESS);
} }
NTSTATUS
VfatGetNameInformation (PFILE_OBJECT FileObject, PVFATFCB FCB, PDEVICE_OBJECT DeviceObject,
PFILE_NAME_INFORMATION NameInfo)
/*
* FUNCTION: Retrieve the file name information
* FIXME: We would need the IRP to check the length of the passed buffer. Now, it can cause overflows.
*/
{
assert (NameInfo != NULL);
assert (FCB != NULL);
NameInfo->FileNameLength = wcslen(FCB->PathName);
memcpy(NameInfo->FileName, FCB->PathName, sizeof(WCHAR)*(NameInfo->FileNameLength+1));
return STATUS_SUCCESS;
}
NTSTATUS STDCALL NTSTATUS STDCALL
VfatQueryInformation (PDEVICE_OBJECT DeviceObject, PIRP Irp) VfatQueryInformation (PDEVICE_OBJECT DeviceObject, PIRP Irp)
@ -178,6 +196,10 @@ VfatQueryInformation (PDEVICE_OBJECT DeviceObject, PIRP Irp)
RC = VfatGetBasicInformation (FileObject, RC = VfatGetBasicInformation (FileObject,
FCB, DeviceObject, SystemBuffer); FCB, DeviceObject, SystemBuffer);
break; break;
case FileNameInformation:
RC = VfatGetNameInformation (FileObject,
FCB, DeviceObject, SystemBuffer);
break;
default: default:
RC = STATUS_NOT_IMPLEMENTED; RC = STATUS_NOT_IMPLEMENTED;
} }