sb16.c File Reference

#include <ntddk.h>
#include <debug.h>

Include dependency graph for sb16.c:

Go to the source code of this file.

Macros
#define	NDEBUG

Functions
NTSTATUS NTAPI	DriverEntry (PDRIVER_OBJECT DriverObject, PUNICODE_STRING RegistryPath)

Macro Definition Documentation

NDEBUG

#define NDEBUG

Definition at line 20 of file sb16.c.

Function Documentation

DriverEntry()

NTSTATUS NTAPI DriverEntry	(	PDRIVER_OBJECT	DriverObject,
		PUNICODE_STRING	RegistryPath
	)

Definition at line 24 of file sb16.c.

{
  PDEVICE_OBJECT DeviceObject;
  UNICODE_STRING DeviceName = RTL_CONSTANT_STRING(L"\\Device\\SNDBLST");
  UNICODE_STRING SymlinkName = RTL_CONSTANT_STRING(L"\\??\\SNDBLST");
  NTSTATUS Status;
 
  DPRINT1("Sound Blaster 16 Driver 0.0.1\n");
 
  DriverObject->Flags = 0;
 
  Status = IoCreateDevice(DriverObject,
              0,
              &DeviceName,
              FILE_DEVICE_BEEP,
              0,
              FALSE,
              &DeviceObject);
  if (!NT_SUCCESS(Status))
    return Status;
 
  /* Create the dos device link */
  IoCreateSymbolicLink(&SymlinkName,
               &DeviceName);
 
  return(STATUS_SUCCESS);
}