#include <dos.h>
#include <pseh/pseh2.h>
+#ifdef __GNUC__
+#define INIT_SECTION __attribute__((section ("INIT")))
+#else
+#define INIT_SECTION /* Done via alloc_text for MSC */
+#endif
+
#define USE_ROS_CC_AND_FS
#if 0
#ifndef _MSC_VER
}
HASHENTRY;
-#define FCB_HASH_TABLE_SIZE 65536
-
typedef struct DEVICE_EXTENSION *PDEVICE_EXTENSION;
typedef NTSTATUS (*PGET_NEXT_CLUSTER)(PDEVICE_EXTENSION,ULONG,PULONG);
PVPB SpareVPB;
} DEVICE_EXTENSION, VCB, *PVCB;
+#define VFAT_BREAK_ON_CORRUPTION 1
+
typedef struct
{
PDRIVER_OBJECT DriverObject;
}
DOSDATE, *PDOSDATE;
-#define IRPCONTEXT_CANWAIT 0x0001
-#define IRPCONTEXT_PENDINGRETURNED 0x0002
+#define IRPCONTEXT_CANWAIT 0x0001
+#define IRPCONTEXT_COMPLETE 0x0002
+#define IRPCONTEXT_QUEUE 0x0004
+#define IRPCONTEXT_PENDINGRETURNED 0x0008
typedef struct
{
PFILE_OBJECT FileObject;
ULONG RefCount;
KEVENT Event;
+ CCHAR PriorityBoost;
} VFAT_IRP_CONTEXT, *PVFAT_IRP_CONTEXT;
typedef struct _VFAT_DIRENTRY_CONTEXT
ULONG FileSize;
USHORT CreationDate;
USHORT CreationTime;
+ BOOLEAN InPlace;
} VFAT_MOVE_CONTEXT, *PVFAT_MOVE_CONTEXT;
+FORCEINLINE
+NTSTATUS
+VfatMarkIrpContextForQueue(PVFAT_IRP_CONTEXT IrpContext)
+{
+ PULONG Flags = &IrpContext->Flags;
+
+ *Flags &= ~IRPCONTEXT_COMPLETE;
+ *Flags |= IRPCONTEXT_QUEUE;
+
+ return STATUS_PENDING;
+}
+
/* blockdev.c */
NTSTATUS
vfatUpdateFCB(
PDEVICE_EXTENSION pVCB,
PVFATFCB Fcb,
- PUNICODE_STRING LongName,
- PUNICODE_STRING ShortName,
+ PVFAT_DIRENTRY_CONTEXT DirContext,
PVFATFCB ParentFcb);
VOID
/* finfo.c */
+NTSTATUS
+VfatGetStandardInformation(
+ PVFATFCB FCB,
+ PFILE_STANDARD_INFORMATION StandardInfo,
+ PULONG BufferLength);
+
+NTSTATUS
+VfatGetBasicInformation(
+ PFILE_OBJECT FileObject,
+ PVFATFCB FCB,
+ PDEVICE_OBJECT DeviceObject,
+ PFILE_BASIC_INFORMATION BasicInfo,
+ PULONG BufferLength);
+
NTSTATUS
VfatQueryInformation(
PVFAT_IRP_CONTEXT IrpContext);
/* misc.c */
-NTSTATUS
-VfatQueueRequest(
- PVFAT_IRP_CONTEXT IrpContext);
-
-PVFAT_IRP_CONTEXT
-VfatAllocateIrpContext(
- PDEVICE_OBJECT DeviceObject,
- PIRP Irp);
-
-VOID
-VfatFreeIrpContext(
- PVFAT_IRP_CONTEXT IrpContext);
-
DRIVER_DISPATCH
VfatBuildRequest;
PVOID
VfatGetUserBuffer(
- IN PIRP);
+ IN PIRP,
+ IN BOOLEAN Paging);
NTSTATUS
VfatLockUserBuffer(