drivers/staging/vboxvideo/vbox_err.h

   1 /*
   2  * Copyright (C) 2017 Oracle Corporation
   3  *
   4  * Permission is hereby granted, free of charge, to any person obtaining a
   5  * copy of this software and associated documentation files (the "Software"),
   6  * to deal in the Software without restriction, including without limitation
   7  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
   8  * and/or sell copies of the Software, and to permit persons to whom the
   9  * Software is furnished to do so, subject to the following conditions:
  10  *
  11  * The above copyright notice and this permission notice shall be included in
  12  * all copies or substantial portions of the Software.
  13  *
  14  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  15  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  16  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
  17  * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
  18  * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
  19  * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
  20  * OTHER DEALINGS IN THE SOFTWARE.
  21  */
  22
  23 #ifndef __VBOX_ERR_H__
  24 #define __VBOX_ERR_H__
  25
  26 /**
  27  * @name VirtualBox virtual-hardware error macros
  28  * @{
  29  */
  30
  31 #define VINF_SUCCESS                        0
  32 #define VERR_INVALID_PARAMETER              (-2)
  33 #define VERR_INVALID_POINTER                (-6)
  34 #define VERR_NO_MEMORY                      (-8)
  35 #define VERR_NOT_IMPLEMENTED                (-12)
  36 #define VERR_INVALID_FUNCTION               (-36)
  37 #define VERR_NOT_SUPPORTED                  (-37)
  38 #define VERR_TOO_MUCH_DATA                  (-42)
  39 #define VERR_INVALID_STATE                  (-79)
  40 #define VERR_OUT_OF_RESOURCES               (-80)
  41 #define VERR_ALREADY_EXISTS                 (-105)
  42 #define VERR_INTERNAL_ERROR                 (-225)
  43
  44 #define RT_SUCCESS_NP(rc)   ((int)(rc) >= VINF_SUCCESS)
  45 #define RT_SUCCESS(rc)      (likely(RT_SUCCESS_NP(rc)))
  46 #define RT_FAILURE(rc)      (unlikely(!RT_SUCCESS_NP(rc)))
  47
  48 /** @}  */
  49
  50 #endif