text: /*
  * Copyright (c) 2019, Intel Corporation
  *
  * Permission is hereby granted, free of charge, to any person obtaining a
  * copy of this software and associated documentation files (the "Software"),
  * to deal in the Software without restriction, including without limitation
  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
  * and/or sell copies of the Software, and to permit persons to whom the
  * Software is furnished to do so, subject to the following conditions:
  *
  * The above copyright notice and this permission notice shall be included
  * in all copies or substantial portions of the Software.
  *
  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
  * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
  * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
  * OTHER DEALINGS IN THE SOFTWARE.
  */
  //!
  //! \file        mos_util_debug_specific_next.h 
  //! \brief 
  //!
  //!
  
  #ifndef __MOS_UTIL_DEBUG_SPECIFIC_NEXT_H__
  #define __MOS_UTIL_DEBUG_SPECIFIC_NEXT_H__
  
  #include "mos_defs.h"
  #include "mos_util_debug_specific.h"
  #include "mos_util_debug_next.h"
  
  
  #if MOS_MESSAGES_ENABLED
  class MosUtilDebugSpecific : public MosUtilDebug
  {
  public:
      //!
      //! \brief    Prints debug messages in debug mode when enabled
      //! \details  Prints debug messages if the level of the comp and sub-comp is
      //!           set to less than the message level. Nop in release version.
      //! \param    MOS_MESSAGE_LEVEL level
      //!           [in] Level of the message
      //! \param    const PCCHAR logtag
      //!           [in] For Linux only, used for tagging the message.
      //! \param    MOS_COMPONENT_ID compID
      //!           [in] Indicates which component
      //! \param    uint8_t subCompID
      //!           [in] Indicates which sub-component
      //! \param    const char  *functionName
      //!           [in] pointer to the function name
      //! \param    int32_t lineNum
      //!           [in] Indicates which line the message locate, -1 for no line output
      //! \param    const char  *message
      //!           [in] pointer to the message format string
      //! \param    var_args
      //!           [in] variable list of arguments for the message
      //! \return   void
      //!
      static void MosMessage(
      MOS_MESSAGE_LEVEL level,
      const PCCHAR      logtag,
      MOS_COMPONENT_ID  compID,
      uint8_t           subCompID,
      const PCCHAR      functionName,
      int32_t           lineNum,
      const PCCHAR      message,
      ...);
  
      //!
      //! \brief    Prints debug messages in debug mode when enabled
      //! \details  Prints debug messages if the level of the comp and sub-comp is
      //!           set to less than the message level. Nop in release version.
      //! \param    MOS_MESSAGE_LEVEL level
      //!           [in] Level of the message
      //! \param    const PCCHAR logtag
      //!           [in] For Linux only, used for tagging the message.
      //! \param    MOS_COMPONENT_ID compID
      //!           [in] Indicates which component
      //! \param    uint8_t subCompID
      //!           [in] Indicates which sub-component
      //! \param    const char  *functionName
      //!           [in] pointer to the function name
      //! \param    int32_t lineNum
      //!           [in] Indicates which line the message locate, -1 for no line output
      //! \param    const char  *message
      //!           [in] pointer to the message format string
      //! \param    var_args
      //!           [in] variable list of arguments for the message
      //! \return   void
      //!
      static void MosMessageInternal(
          MOS_MESSAGE_LEVEL level,
          const PCCHAR      logtag,
          MOS_COMPONENT_ID  compID,
          uint8_t           subCompID,
          const PCCHAR      functionName,
          int32_t           lineNum,
          const PCCHAR      message,
          va_list           var_args);
  
  private:
  #if USE_PRETTY_FUNCTION
      //!
      //! \brief    Converts a __PRETTY_FUNCTION__ into Class::Method
      //! \details  Converts a __PRETTY_FUNCTION__ into Class::Method to allow prettier debug output
      //! \param    PCCHAR pcPrettyFunction
      //!           [in] in the form of "TYPE [CLASS::]FUNCTION(INPUT LIST)"
      //! \return   PCCHAR in the form of [CLASS::]FUNCTION
      //!
      static PCCHAR MosGetClassMethod(PCCHAR pcPrettyFunction);
  #endif
  
  private:
      static MOS_MUTEX m_mosMsgMutex;
      static char m_functionName[256]; // 256 is an arbitrary long enough size.
  };
  
  #endif //MOS_MESSAGES_ENABLED
  
  
  
  
  #endif //__MOS_UTIL_DEBUG_SPECIFIC_NEXT_H__
  
  