// -----------------------------------------------------------------------------
/// @file  Version.c
/// @brief Description
// -----------------------------------------------------------------------------
//  Micro-Key bv
//  Industrieweg 28, 9804 TG Noordhorn
//  Postbus 92, 9800 AB Zuidhorn
//  The Netherlands
//  Tel: +31 594 503020
//  Fax: +31 594 505825
//  Email: support@microkey.nl
//  Web: www.microkey.nl
// -----------------------------------------------------------------------------
/// $Revision$
/// $Author$
/// $Date$
//  (c) 2017 Micro-Key bv
// -----------------------------------------------------------------------------

/// @file Version.c
/// @ingroup {group_name}


// -----------------------------------------------------------------------------
// Include files
// -----------------------------------------------------------------------------

#include "Version.h"

// -----------------------------------------------------------------------------
// Constant and macro definitions
// -----------------------------------------------------------------------------



// -----------------------------------------------------------------------------
// Type definitions
// -----------------------------------------------------------------------------


// -----------------------------------------------------------------------------
// File-scope variables
// -----------------------------------------------------------------------------

static struct Version* instance = NULL;
static struct Version thisVersion;

// -----------------------------------------------------------------------------
// Function declarations
// -----------------------------------------------------------------------------

static ErrorStatus Version_construct(struct Version* self);

// -----------------------------------------------------------------------------
// Function definitions
// -----------------------------------------------------------------------------

struct Version* Version_getInstance(void)
{
   ErrorStatus returnValue = SUCCESS;

   if (instance == NULL)
   {
      instance = &thisVersion;
      returnValue = Version_construct(instance);

      if (returnValue != SUCCESS)
      {
         instance = NULL;
      }
   }
   return instance;
}

static ErrorStatus Version_construct(struct Version* self)
{
   ErrorStatus returnValue = SUCCESS;

   self->major    = RELEASE_MAJOR;
   self->minor    = RELEASE_MINOR;
   self->branch   = RELEASE_BRANCH;
   self->patch    = RELEASE_PATCH;

   return returnValue;
}