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C++ MM_FREE函数代码示例

本文整理汇总了C++中MM_FREE函数的典型用法代码示例。如果您正苦于以下问题:C++ MM_FREE函数的具体用法?C++ MM_FREE怎么用?C++ MM_FREE使用的例子?那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。


在下文中一共展示了MM_FREE函数的15个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: CAL_Shutdown

/*
-----------------------------------------------------------------------------
 Function: CAL_Shutdown() -Shutdown module.
 
 Parameters: Nothing.
 
 Returns: Nothing.
 
 Notes: Frees grstarts, pictable and grsegs data. Closes grhandle file handle.
-----------------------------------------------------------------------------
*/
PUBLIC void CAL_Shutdown( void )
{
    W32 i;

    if( grstarts )
    {
        MM_FREE( grstarts );
    }
  
    if( pictable )
    {
        MM_FREE( pictable );
    }
  
    if( grhandle )
	{
        fclose( grhandle );
	}
    
    for( i = 0; i < NUMCHUNKS; ++i )
    {
        if( grsegs[ i ] )
        {
            MM_FREE( grsegs[ i ] );
        }
    }
	
}
开发者ID:QuinnEbert,项目名称:Wolf3D-iOS,代码行数:39,代码来源:wolf_gfx.c

示例2: ba_reader

void SampleBuffer::loadFromBase64( const QString & _data )
{
	char * dst = NULL;
	int dsize = 0;
	base64::decode( _data, &dst, &dsize );

#ifdef LMMS_HAVE_FLAC_STREAM_DECODER_H

	QByteArray orig_data = QByteArray::fromRawData( dst, dsize );
	QBuffer ba_reader( &orig_data );
	ba_reader.open( QBuffer::ReadOnly );

	QBuffer ba_writer;
	ba_writer.open( QBuffer::WriteOnly );

	flacStreamDecoderClientData cdata = { &ba_reader, &ba_writer } ;

	FLAC__StreamDecoder * flac_dec = FLAC__stream_decoder_new();

	FLAC__stream_decoder_set_read_callback( flac_dec,
					flacStreamDecoderReadCallback );
	FLAC__stream_decoder_set_write_callback( flac_dec,
					flacStreamDecoderWriteCallback );
	FLAC__stream_decoder_set_error_callback( flac_dec,
					flacStreamDecoderErrorCallback );
	FLAC__stream_decoder_set_metadata_callback( flac_dec,
					flacStreamDecoderMetadataCallback );
	FLAC__stream_decoder_set_client_data( flac_dec, &cdata );

	FLAC__stream_decoder_init( flac_dec );

	FLAC__stream_decoder_process_until_end_of_stream( flac_dec );

	FLAC__stream_decoder_finish( flac_dec );
	FLAC__stream_decoder_delete( flac_dec );

	ba_reader.close();

	orig_data = ba_writer.buffer();
	printf("%d\n", (int) orig_data.size() );

	m_origFrames = orig_data.size() / sizeof( sampleFrame );
	MM_FREE( m_origData );
	m_origData = MM_ALLOC( sampleFrame, m_origFrames );
	memcpy( m_origData, orig_data.data(), orig_data.size() );

#else /* LMMS_HAVE_FLAC_STREAM_DECODER_H */

	m_origFrames = dsize / sizeof( sampleFrame );
	MM_FREE( m_origData );
	m_origData = MM_ALLOC( sampleFrame, m_origFrames );
	memcpy( m_origData, dst, dsize );

#endif

	delete[] dst;

	m_audioFile = QString();
	update();
}
开发者ID:floft,项目名称:lmms,代码行数:60,代码来源:SampleBuffer.cpp

示例3: message_data_race

void message_data_race(struct messaging_state *state, unsigned int eip,
		       unsigned int most_recent_syscall, bool confirmed)
{
	struct output_message m;
	m.tag = DATA_RACE;
	m.content.dr.eip = eip;
	m.content.dr.most_recent_syscall = most_recent_syscall;
	m.content.dr.confirmed = confirmed;
	/* pretty print the data race addr to propagate to master program */
	char *func;
	char *file;
	int line;
	bool res = symtable_lookup(eip, &func, &file, &line);
	if (!res || func == NULL) {
		scnprintf(m.content.dr.pretty_printed, MESSAGE_BUF_SIZE,
			  "0x%.8x <unknown>", eip);
	} else if (file == NULL) {
		scnprintf(m.content.dr.pretty_printed, MESSAGE_BUF_SIZE,
			  "0x%.8x in %s <source unknown>", eip, func);
	} else {
		scnprintf(m.content.dr.pretty_printed, MESSAGE_BUF_SIZE,
			  "0x%.8x in %s (%s:%d)", eip, func, file, line);
	}
	if (res) {
		if (func != NULL) MM_FREE(func);
		if (file != NULL) MM_FREE(file);
	}
	send(state, &m);
}
开发者ID:Jarvishappy,项目名称:landslide,代码行数:29,代码来源:messaging.c

示例4: log_printf

/**
 * @brief Set the number of energy groups for this Material.
 * @param num_groups the number of energy groups.
 */
void Material::setNumEnergyGroups(const int num_groups) {

  if (num_groups < 0)
    log_printf(ERROR, "Unable to set the number of energy groups for "
               "material %d to %d", _id, num_groups);

  _num_groups = num_groups;

  /* Free old data arrays if they were allocated for a previous simulation */

  /* If data is vector aligned */
  if (_data_aligned) {
    if (_sigma_t != NULL)
      MM_FREE(_sigma_t);

    if (_sigma_s != NULL)
      MM_FREE(_sigma_s);

    if (_sigma_f != NULL)
      MM_FREE(_sigma_f);

    if (_nu_sigma_f != NULL)
      MM_FREE(_nu_sigma_f);

    if (_chi != NULL)
      MM_FREE(_chi);
  }

  /* Data is not vector aligned */
  else {
    if (_sigma_t != NULL)
      delete [] _sigma_t;

    if (_sigma_s != NULL)
      delete [] _sigma_s;

    if (_sigma_f != NULL)
      delete [] _sigma_f;

    if (_nu_sigma_f != NULL)
      delete [] _nu_sigma_f;

    if (_chi != NULL)
      delete [] _chi;
  }

  /* Allocate memory for data arrays */
  _sigma_t = new FP_PRECISION[_num_groups];
  _sigma_f = new FP_PRECISION[_num_groups];
  _nu_sigma_f = new FP_PRECISION[_num_groups];
  _chi = new FP_PRECISION[_num_groups];
  _sigma_s = new FP_PRECISION[_num_groups*_num_groups];

  /* Assign the null vector to each data array */
  memset(_sigma_t, 0.0, sizeof(FP_PRECISION) * _num_groups);
  memset(_sigma_f, 0.0, sizeof(FP_PRECISION) * _num_groups);
  memset(_nu_sigma_f, 0.0, sizeof(FP_PRECISION) * _num_groups);
  memset(_chi, 0.0, sizeof(FP_PRECISION) * _num_groups);
  memset(_sigma_s, 0.0, sizeof(FP_PRECISION) * _num_groups * _num_groups);
}
开发者ID:geogunow,项目名称:OpenMOC,代码行数:64,代码来源:Material.cpp

示例5: MM_FREE

SampleBuffer::~SampleBuffer()
{
	if( m_origData != NULL )
		MM_FREE( m_origData );

	MM_FREE( m_data );
}
开发者ID:DanielAeolusLaude,项目名称:lmms,代码行数:7,代码来源:SampleBuffer.cpp

示例6: MM_FREE

/**
 * @brief Allocates memory for FSR source arrays.
 * @details Deletes memory for old source arrays if they were allocated for a
 *          previous simulation.
 */
void VectorizedSolver::initializeSourceArrays() {

  /* Delete old sources arrays if they exist */
  if (_reduced_sources != NULL)
    MM_FREE(_reduced_sources);
  if (_fixed_sources != NULL)
    MM_FREE(_fixed_sources);

  int size = _num_FSRs * _num_groups * sizeof(FP_PRECISION);

  /* Allocate aligned memory for all source arrays */
  try{
    _reduced_sources = (FP_PRECISION*)MM_MALLOC(size, VEC_ALIGNMENT);
    _fixed_sources = (FP_PRECISION*)MM_MALLOC(size, VEC_ALIGNMENT);
  }
  catch(std::exception &e) {
    log_printf(ERROR, "Could not allocate memory for FSR sources");
  }

  /* Initialize fixed sources to zero */
  memset(_fixed_sources, 0.0, size);

  /* Populate fixed source array with any user-defined sources */
  initializeFixedSources();
}
开发者ID:geogunow,项目名称:OpenMOC,代码行数:30,代码来源:VectorizedSolver.cpp

示例7: default

/**
 * @brief Computes the total source (fission, scattering, fixed) in each FSR.
 * @details This method computes the total source in each FSR based on
 *          this iteration's current approximation to the scalar flux.
 */
void VectorizedSolver::computeFSRSources() {

#pragma omp parallel default(none)
  {
    int tid;
    Material* material;
    FP_PRECISION* sigma_t;
    FP_PRECISION* sigma_s;
    FP_PRECISION* fiss_mat;
    FP_PRECISION scatter_source, fission_source;

    int size = _num_groups * sizeof(FP_PRECISION);
    FP_PRECISION* fission_sources =
      (FP_PRECISION*)MM_MALLOC(size, VEC_ALIGNMENT);
    FP_PRECISION* scatter_sources =
      (FP_PRECISION*)MM_MALLOC(size, VEC_ALIGNMENT);

    /* For all FSRs, find the source */
#pragma omp for schedule(guided)
    for (int r=0; r < _num_FSRs; r++) {

      tid = omp_get_thread_num();
      material = _FSR_materials[r];
      sigma_t = material->getSigmaT();
      sigma_s = material->getSigmaS();
      fiss_mat = material->getFissionMatrix();

      /* Compute scatter + fission source for group G */
      for (int G=0; G < _num_groups; G++) {
        for (int v=0; v < _num_vector_lengths; v++) {

#pragma simd vectorlength(VEC_LENGTH)
          for (int g=v*VEC_LENGTH; g < (v+1)*VEC_LENGTH; g++) {
            scatter_sources[g] = sigma_s[G*_num_groups+g] * _scalar_flux(r,g);
            fission_sources[g] = fiss_mat[G*_num_groups+g] * _scalar_flux(r,g);
          }
        }

#ifdef SINGLE
        scatter_source=cblas_sasum(_num_groups, scatter_sources, 1);
        fission_source=cblas_sasum(_num_groups, fission_sources, 1);
#else
        scatter_source=cblas_dasum(_num_groups, scatter_sources, 1);
        fission_source=cblas_dasum(_num_groups, fission_sources, 1);
#endif

        fission_source /= _k_eff;

        /* Compute total (scatter+fission+fixed) reduced source */
        _reduced_sources(r,G) = _fixed_sources(r,G);
        _reduced_sources(r,G) += scatter_source + fission_source;
        _reduced_sources(r,G) *= ONE_OVER_FOUR_PI / sigma_t[G];
      }
    }

    MM_FREE(fission_sources);
    MM_FREE(scatter_sources);
  }
}
开发者ID:geogunow,项目名称:OpenMOC,代码行数:64,代码来源:VectorizedSolver.cpp

示例8: sizeof

/**
 * @brief Compute \f$ k_{eff} \f$ from successive fission sources.
 */
void VectorizedSolver::computeKeff() {

  FP_PRECISION fission;

  int size = _num_FSRs * sizeof(FP_PRECISION);
  FP_PRECISION* FSR_rates = (FP_PRECISION*)MM_MALLOC(size, VEC_ALIGNMENT);

  size = _num_threads * _num_groups * sizeof(FP_PRECISION);
  FP_PRECISION* group_rates = (FP_PRECISION*)MM_MALLOC(size, VEC_ALIGNMENT);

#pragma omp parallel
  {

    int tid = omp_get_thread_num() * _num_groups;
    Material* material;
    FP_PRECISION* sigma;
    FP_PRECISION volume;

    /* Compute the new nu-fission rates in each FSR */
#pragma omp for schedule(guided)
    for (int r=0; r < _num_FSRs; r++) {

      volume = _FSR_volumes[r];
      material = _FSR_materials[r];
      sigma = material->getNuSigmaF();

      /* Loop over each energy group vector length */
      for (int v=0; v < _num_vector_lengths; v++) {

        /* Loop over energy groups within this vector */
#pragma simd vectorlength(VEC_LENGTH)
        for (int e=v*VEC_LENGTH; e < (v+1)*VEC_LENGTH; e++)
          group_rates[tid+e] = sigma[e] * _scalar_flux(r,e);
      }

#ifdef SINGLE
      FSR_rates[r] = cblas_sasum(_num_groups, &group_rates[tid], 1) * volume;
#else
      FSR_rates[r] = cblas_dasum(_num_groups, &group_rates[tid], 1) * volume;
#endif
    }
  }

  /* Reduce new fission rates across FSRs */
#ifdef SINGLE
  fission = cblas_sasum(_num_FSRs, FSR_rates, 1);
#else
  fission = cblas_dasum(_num_FSRs, FSR_rates, 1);
#endif

  _k_eff *= fission;

  MM_FREE(FSR_rates);
  MM_FREE(group_rates);
}
开发者ID:geogunow,项目名称:OpenMOC,代码行数:58,代码来源:VectorizedSolver.cpp

示例9: MM_FREE

/**
 * @brief Destructor deletes Track boundary angular flux and
 *        and FSR scalar flux and source arrays.
 */
VectorizedSolver::~VectorizedSolver() {

  if (_boundary_flux != NULL) {
    MM_FREE(_boundary_flux);
    _boundary_flux = NULL;
  }

  if (_boundary_leakage != NULL) {
    MM_FREE(_boundary_leakage);
    _boundary_leakage = NULL;
  }

  if (_scalar_flux != NULL) {
    MM_FREE(_scalar_flux);
    _scalar_flux = NULL;
  }

  if (_fission_sources != NULL) {
    MM_FREE(_fission_sources);
    _fission_sources = NULL;
  }

  if (_scatter_sources != NULL) {
    MM_FREE(_scatter_sources);
    _scatter_sources = NULL;
  }

  if (_source != NULL) {
    MM_FREE(_source);
    _source = NULL;
  }

  if (_old_source != NULL) {
    MM_FREE(_old_source);
    _old_source = NULL;
  }

  if (_reduced_source != NULL) {
    MM_FREE(_reduced_source);
    _reduced_source = NULL;
  }

  if (_thread_taus != NULL) {
    MM_FREE(_thread_taus);
    _thread_taus = NULL;
  }

  if (_thread_exponentials != NULL) {
    MM_FREE(_thread_exponentials);
    _thread_exponentials = NULL;
  }

}
开发者ID:augusto-vib,项目名称:OpenMOC,代码行数:57,代码来源:VectorizedSolver.cpp

示例10: test_update_state

/* returns true if the state changed. */
bool test_update_state(conf_object_t *cpu, struct test_state *t,
		       struct sched_state *s)
{
	if (anybody_alive(cpu, t, s)) {
		if (!t->test_is_running) {
			lsprintf(BRANCH, "a test appears to be starting - ");
			print_qs(BRANCH, s);
			printf(BRANCH, "\n");
			t->test_is_running = true;
			return true;
		}
	} else {
		if (t->test_is_running) {
			lsprintf(BRANCH, "a test appears to be ending - ");
			print_qs(BRANCH, s);
			printf(BRANCH, "\n");
			if (t->current_test) {
				MM_FREE(t->current_test);
				t->current_test = NULL;
			}
			t->test_is_running = false;
			return true;
		}
	}
	return false;
}
开发者ID:jinlee,项目名称:masters,代码行数:27,代码来源:test.c

示例11: timer_execute

static inline void timer_execute(struct timer *T) {
	int idx = T->time & TIME_NEAR_MASK;
	
	while (T->near[idx].head.next) {
		struct timer_node *current = link_clear(&T->near[idx]);
		UNLOCK(T);

		// dispatch_list don't need lock T
    	do {
    		struct timer_event * event = (struct timer_event *)(current+1);
            T->dispather(event->ud, event->data, event->sz);
    		struct timer_node * temp = current;
    		current=current->next;
            if(event->period > 0)
            {
                //update expired
                temp->next = NULL;
                temp->expire = TI->time + event->period;
                add_node(TI, temp );
            }
            else
            {
    		    MM_FREE(temp);
            }
    	} while (current);

		LOCK(T);
	}
}
开发者ID:jj4jj,项目名称:dcpots,代码行数:29,代码来源:eztimer.cpp

示例12: found_a_bug

void found_a_bug(struct ls_state *ls)
{
	if (DECISION_INFO_ONLY == 0) {
		lsprintf(BUG, COLOUR_BOLD COLOUR_RED
			 "****    A bug was found!     ****\n");
		lsprintf(BUG, COLOUR_BOLD COLOUR_RED
			 "**** Decision trace follows. ****\n");
	} else {
		lsprintf(ALWAYS, COLOUR_BOLD COLOUR_GREEN
			 "(No bug was found.)\n");
	}

	print_tree_from(ls->save.current, ls->save.next_tid);

	char *stack = stack_trace(ls->cpu0, ls->eip, ls->sched.cur_agent->tid);
	lsprintf(BUG, "Stack: %s\n", stack);
	MM_FREE(stack);

	PRINT_TREE_INFO(BUG, ls);

	if (BREAK_ON_BUG) {
		lsprintf(ALWAYS, COLOUR_BOLD COLOUR_YELLOW
			 "Now giving you the debug prompt. Good luck!\n");
		SIM_break_simulation(NULL);
	} else {
		SIM_quit(LS_BUG_FOUND);
	}
}
开发者ID:jinlee,项目名称:masters,代码行数:28,代码来源:found_a_bug.c

示例13: pluginDestruction

void LadspaEffect::pluginDestruction()
{
	if( !isOkay() )
	{
		return;
	}

	delete m_controls;

	for( ch_cnt_t proc = 0; proc < processorCount(); proc++ )
	{
		Ladspa2LMMS * manager = Engine::getLADSPAManager();
		manager->deactivate( m_key, m_handles[proc] );
		manager->cleanup( m_key, m_handles[proc] );
		for( int port = 0; port < m_portCount; port++ )
		{
			port_desc_t * pp = m_ports.at( proc ).at( port );
			if( m_inPlaceBroken || pp->rate != CHANNEL_OUT )
			{
				if( pp->buffer) MM_FREE( pp->buffer );
			}
			delete pp;
		}
		m_ports[proc].clear();
	}
	m_ports.clear();
	m_handles.clear();
	m_portControls.clear();
}
开发者ID:Penguinum,项目名称:lmms,代码行数:29,代码来源:LadspaEffect.cpp

示例14: FS_Dir_f

/**
 * \brief List directories and files.
 */
PRIVATE void FS_Dir_f( void )
{
	char	*path = NULL;
	char	findname[1024];
	char	wildcard[1024] = "*.*";
	char	**dirnames;
	int		ndirs;

	if ( Cmd_Argc() != 1 )
	{
		com_strlcpy( wildcard, Cmd_Argv( 1 ), sizeof( wildcard )  );
	}

	while ( ( path = FS_NextPath( path ) ) != NULL )
	{
		char *tmp = findname;

		com_snprintf( findname, sizeof( findname ), "%s%c%s", path, PATH_SEP, wildcard );

		while ( *tmp != 0 )
		{
			if ( *tmp == '\\' ) 
				*tmp = '/';
			tmp++;
		}
		Com_Printf( "Directory of %s\n", findname );
		Com_Printf( "----\n" );

		if ( ( dirnames = FS_ListFiles( findname, &ndirs, 0, 0 ) ) != 0 )
		{
			int i;

			for ( i = 0; i < ndirs-1; i++ )
			{
				if ( strrchr( dirnames[i], PATH_SEP ) )
					Com_Printf( "%s\n", strrchr( dirnames[i], PATH_SEP ) + 1 );
				else
					Com_Printf( "%s\n", dirnames[i] );

				MM_FREE( dirnames[i] );
			}
			MM_FREE( dirnames );
		}
		Com_Printf( "\n" );
	};
}
开发者ID:MichaelLiebscher,项目名称:Wolfenstein3D_Redux,代码行数:49,代码来源:files.c

示例15: PageFile_Shutdown

/**
 * \brief Shutdown page cache.
 */
PUBLIC void PageFile_Shutdown( void )
{
	if( file_handle_page ) {
		fclose( file_handle_page );
		file_handle_page = NULL;
	}

	MM_FREE( PMPages );
}
开发者ID:Oppen,项目名称:WolfExtractor,代码行数:12,代码来源:wolfcore_pm.c


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