bool ServerCollect::clear(LayoutManager& manager, const time_t now)
{
mutex_.wrlock();
int32_t size = hold_->size();
BlockCollect** blocks = NULL;
if (size > 0)//这里size大部份情况下都为0,所以拷贝的代价是能接受的
{
int32_t index = 0;
blocks = new (std::nothrow)BlockCollect*[size];
assert(NULL != blocks);
for (BLOCKS_ITER iter = hold_->begin(); iter != hold_->end(); iter++)
{
blocks[index++] = (*iter);
}
}
clear_();
mutex_.unlock();
if (size > 0)
{
BlockCollect* pblock = NULL;
ArrayHelper<BlockCollect*> helper(size, blocks, size);
for (int32_t i = 0; i < helper.get_array_index(); ++i)
{
//这里有点问题，如果server刚下线，在上次server结构过期之前又上来了，此时解除了关系是不正确的
//这里先在这里简单搞下在block解除关系的时候，如果检测ID和指针都一致时才解除关系
pblock = *helper.at(i);
assert(NULL != pblock);
manager.get_block_manager().relieve_relation(pblock, this, now, BLOCK_COMPARE_SERVER_BY_ID_POINTER);
}
tbsys::gDeleteA(blocks);
}
return true;
}
DataValue& DataValue::operator=(const short int arg)
{
clear_();
data_.ssize_ = arg;
value_type_ = INT_VALUE;
return *this;
}
Chunk::Chunk( int x, int z )
{
clear_();
x_ = x;
z_ = z;
//
worldMatrix_.setIdentity();
float s = getSceneManager()->getLOD()->getScale();
float len = getSceneManager()->getLOD()->getLengthOneSide();
worldMatrix_.setTranslate(x_*len, 0.0f, z_*len);
//
center_.x = x_*len + 0.5f*len;
center_.y = 0.0f;
center_.z = z_*len + 0.5f*len;
//
int vn = getSceneManager()->getLOD()->getVerticesNumberOneChunk();
vertexBuffer_.create(vn * sizeof(sVDT_PositionColorTexture), D3DUSAGE_WRITEONLY, 0, D3DPOOL_MANAGED);
refreshHeight();
//heights_.resize(vn, 0);
//
rect_.left_ = x_*len;
rect_.right_ = x_*len + len;
rect_.bottom_ = z*len;
rect_.top_ = z*len + len;
//
AlphaMapCompressed_.resize(tAlphaMapCompressedSize * tAlphaMapCompressedSize, 0);
AlphaMapUnCompressed_.resize(tAlphaMapUnCompressedSize * tAlphaMapUnCompressedSize, 0);
//memset(&AlphaMapUnCompressed_[0], 0, AlphaMapUnCompressed_.size() * sizeof(uniRGBA));
//
AlphaMapTexture_ = NULL;
}
DataValue& DataValue::operator=(const unsigned long long arg)
{
clear_();
data_.ssize_ = arg;
value_type_ = INT_VALUE;
return *this;
}
DataValue& DataValue::operator=(const DoubleList& arg)
{
clear_();
data_.dou_list_ = new DoubleList(arg);
value_type_ = DOUBLE_LIST;
return *this;
}
DataValue& DataValue::operator=(const QString& arg)
{
clear_();
data_.str_ = new String(arg);
value_type_ = STRING_VALUE;
return *this;
}
DataValue& DataValue::operator=(const StringList& arg)
{
clear_();
data_.str_list_ = new StringList(arg);
value_type_ = STRING_LIST;
return *this;
}
DataValue& DataValue::operator=(const float arg)
{
clear_();
data_.dou_ = arg;
value_type_ = DOUBLE_VALUE;
return *this;
}
DataValue& DataValue::operator=(const IntList& arg)
{
clear_();
data_.int_list_ = new IntList(arg);
value_type_ = INT_LIST;
return *this;
}
blargg_err_t M3u_Playlist::parse()
{
blargg_err_t err = parse_();
if ( err )
clear_();
return err;
}
static T & instance()
{
static volatile bool register_ = true;
static volatile uint64_t location_[ YOCTO_U64_FOR_ITEM(T) ];
//------------------------------------------------------------------
// Double Check Pattern
//------------------------------------------------------------------
YOCTO_LOCK(access);
if ( !instance_ )
{
YOCTO_LOCK(access);
if ( !instance_ )
{
//----------------------------------------------------------
// once in a lifetime registering
//----------------------------------------------------------
if( register_ )
{
verbose = singleton_verbosity;
if(verbose) hidden::singleton_out( T::name, "registering", T::life_time);
clear_( (void *)location_ );
threading::at_exit::perform( release_, T::life_time);
register_ = false;
}
//----------------------------------------------------------
// access protected static memory
//----------------------------------------------------------
void *instance_addr = (void *) &location_[0];
instance_ = static_cast<volatile T *>( instance_addr );
try
{
new ( instance_addr ) T();
}
catch(...)
{
instance_ = NULL;
clear_( (void*)location_ );
throw;
}
}
}
return *(T *)instance_;
}
//! called at exit
static void release_() throw()
{
if (instance_ != NULL)
{
if(verbose) hidden::singleton_out( T::name, "destroying", T::life_time);
instance_->~T();
clear_( (void *)instance_ );
instance_ = NULL;
}
}
//--------------------------------------------------------------------
// assignment operator
//--------------------------------------------------------------------
DataValue& DataValue::operator=(const DataValue& p)
{
// Check for self-assignment
if (this == &p)
return *this;
// clean up
clear_();
// assign
if (p.value_type_ == STRING_LIST)
{
data_.str_list_ = new StringList(*(p.data_.str_list_));
}
else if (p.value_type_ == STRING_VALUE)
{
data_.str_ = new String(*(p.data_.str_));
}
else if (p.value_type_ == INT_LIST)
{
data_.int_list_ = new IntList(*(p.data_.int_list_));
}
else if (p.value_type_ == DOUBLE_LIST)
{
data_.dou_list_ = new DoubleList(*(p.data_.dou_list_));
}
else
{
data_ = p.data_;
}
// copy type
value_type_ = p.value_type_;
// copy unit if necessary
if (p.hasUnit())
{
unit_ = p.unit_;
}
return *this;
}
std::string Terminal::GetCommand(const int &prev_cmd_return_/*=0*/){
std::string output = "";
sclock::time_point commandRequestTime = sclock::now();
sclock::time_point currentTime;
//Update status message
if (status_window) {
werase(status_window);
print(status_window,statusStr.at(0).c_str());
}
// Check for commands in the command queue.
if(!prompt_user && !cmd_queue.empty()){
while(true){
output = cmd_queue.front();
cmd_queue.pop_front();
// Check for blank lines.
if(!output.empty()){ break; }
}
from_script = true;
}
else{
// Get a command from the user.
while(true){
if(SIGNAL_SEGFAULT){ // segmentation fault (SIGSEGV)
Close();
return "_SIGSEGV_";
}
if(SIGNAL_INTERRUPT){ // ctrl-c (SIGINT)
SIGNAL_INTERRUPT = false;
output = "CTRL_C";
break;
}
if(SIGNAL_TERMSTOP){ // ctrl-z (SIGTSTP)
SIGNAL_TERMSTOP = false;
output = "CTRL_Z";
break;
}
//Update status message
if (status_window) {
werase(status_window);
print(status_window,statusStr.at(0).c_str());
}
flush(); // If there is anything in the stream, dump it to the screen
// Time out if there is no command within the set interval (default 0.5 s).
if (commandTimeout_ > 0) {
// Update the current time.
currentTime = sclock::now();
std::chrono::duration<float> time_span = std::chrono::duration_cast<std::chrono::duration<float>>(currentTime - commandRequestTime);
// If the timeout has passed we simply return the empty output string.
if (time_span.count() > commandTimeout_) {
break;
}
}
int keypress = wgetch(input_window);
// Check for internal commands
if(keypress == ERR){continue;} // No key was pressed in the interval
else if(keypress == 10){ // Enter key (10)
std::string temp_cmd = cmd.Get();
//Reset the position in the history.
commands.Reset();
if(temp_cmd != "" && temp_cmd != commands.PeekPrev()){ // Only save this command if it is different than the previous command
commands.Push(temp_cmd);
}
output = temp_cmd;
std::cout << prompt << output << "\n";
flush();
_scrollPosition = 0;
clear_();
tabCount = 0;
break;
}
else if(keypress == '\t' && enableTabComplete) {
tabCount++;
output = cmd.Get().substr(0,cursX - offset) + "\t";
break;
}
else if(keypress == 4){ // ctrl-d (EOT)
output = "CTRL_D";
clear_();
tabCount = 0;
break;
}
else if(keypress == 9){ } // Tab key (9)
else if(keypress == KEY_UP){ // 259
if(commands.GetIndex() == 0){ commands.Capture(cmd.Get()); }
std::string temp_cmd = commands.GetPrev();
if(temp_cmd != "NULL"){
clear_();
cmd.Set(temp_cmd);
in_print_(cmd.Get().c_str());
}
}
else if(keypress == KEY_DOWN){ // 258
std::string temp_cmd = commands.GetNext();
if(temp_cmd != "NULL"){
clear_();
cmd.Set(temp_cmd);
in_print_(cmd.Get().c_str());
}
}
else if(keypress == KEY_LEFT){ cursX--; } // 260
else if(keypress == KEY_RIGHT){ cursX++; } // 261
else if(keypress == KEY_PPAGE){ //Page up key
scroll_(-(_winSizeY-2));
}
else if(keypress == KEY_NPAGE){ //Page down key
scroll_(_winSizeY-2);
}
else if(keypress == KEY_BACKSPACE){ // 263
wmove(input_window, 0, --cursX);
wdelch(input_window);
cmd.Pop(cursX - offset);
}
else if(keypress == KEY_DC){ // Delete character (330)
//Remove character from terminal
wdelch(input_window);
//Remove character from cmd string
cmd.Pop(cursX - offset);
}
else if(keypress == KEY_IC){ cmd.ToggleInsertMode(); } // Insert key (331)
else if(keypress == KEY_HOME){ cursX = offset; }
else if(keypress == KEY_END){ cursX = cmd.GetSize() + offset; }
else if(keypress == KEY_MOUSE) { //Handle mouse events
MEVENT mouseEvent;
//Get information about mouse event.
getmouse(&mouseEvent);
switch (mouseEvent.bstate) {
//Scroll up
case BUTTON4_PRESSED:
scroll_(-3);
break;
//Scroll down. (Yes the name is strange.)
case REPORT_MOUSE_POSITION:
scroll_(3);
break;
}
}
else if(keypress == KEY_RESIZE) {
//Do nothing with the resize key
}
else{
in_char_((char)keypress);
cmd.Put((char)keypress, cursX - offset - 1);
}
// Check for cursor too far to the left
if(cursX < offset){ cursX = offset + cmd.GetSize(); }
// Check for cursor too far to the right
if(cursX > (int)(cmd.GetSize() + offset)){ cursX = cmd.GetSize() + offset; }
if (keypress != ERR) tabCount = 0;
update_cursor_();
refresh_();
}
if(prompt_user){ // Waiting for user to specify yes or no.
if(output != "yes" && output != "y"){
std::cout << prompt << "Aborting execution!\n";
cmd_queue.clear();
}
prompt_user = false;
return "";
}
from_script = false;
}
// In the event of an empty command, return.
if(output.empty())
return "";
// Check for system commands.
std::string temp_cmd_string = output.substr(output.find_first_not_of(' '), output.find_first_of(' ')); // Strip the command from the front of the input.
std::string temp_arg_string = output.substr(output.find_first_of(' ')+1, output.find_first_of('#')); // Does not ignore leading whitespace.
if(temp_cmd_string.empty() || temp_cmd_string[0] == '#'){
// This is a comment line.
return "";
}
if(temp_cmd_string.substr(0, output.find_first_of(' ')).find('.') != std::string::npos){
if(temp_cmd_string == ".cmd"){ // Load a command script.
std::string command_filename = temp_arg_string.substr(output.find_first_not_of(' ')); // Ignores leading whitespace.
if(!LoadCommandFile(command_filename.c_str())){ // Failed to load command script.
std::cout << prompt << "Error! Failed to load command script " << command_filename << ".\n";
}
}
else if(temp_cmd_string == ".echo"){ // Print something to the screen.
std::cout << prompt << temp_arg_string << std::endl;
}
else if(temp_cmd_string == ".prompt"){ // Prompt the user with a yes/no question.
std::cout << prompt << temp_arg_string << " (yes/no)" << std::endl;
prompt_user = true;
}
else{ // Unrecognized command.
std::cout << prompt << "Error! Unrecognized system command " << temp_cmd_string << ".\n";
}
return ""; // Done processing the command. Don't need to send it to the caller.
}
// Print the command if it was read from a script. This is done so that the user
// will know what is happening in the script file. It will also ignore system
// commands in the file.
if(from_script){
std::cout << prompt << output << "\n";
flush();
_scrollPosition = 0;
clear_();
tabCount = 0;
}
return output;
}
Chunk::~Chunk()
{
clear_();
}
QuadNode::~QuadNode()
{
clear_();
}
void ParDiSO::clear()
{
clear_(PARDISO_MEMORY_FOR_FACTORS);
}
ParDiSO::~ParDiSO()
{
clear_(PARDISO_ALL_MEMORY);
}
Global::Global()
{
clear_();
}
FxManager::FxManager()
{
clear_();
}
std::string Terminal::GetCommand(){
std::string output = "";
time_t commandRequestTime;
time_t currentTime;
time(&commandRequestTime);
//Update status message
if (status_window) {
werase(status_window);
print(status_window,statusStr.at(0).c_str());
}
while(true){
if(SIGNAL_SEGFAULT){ // segmentation fault (SIGSEGV)
Close();
return "_SIGSEGV_";
}
if(SIGNAL_INTERRUPT){ // ctrl-c (SIGINT)
SIGNAL_INTERRUPT = false;
output = "CTRL_C";
text_length = 0;
break;
}
else if(SIGNAL_TERMSTOP){ // ctrl-z (SIGTSTP)
SIGNAL_TERMSTOP = false;
output = "CTRL_Z";
text_length = 0;
break;
}
flush(); // If there is anything in the stream, dump it to the screen
//Time out if there is no command within the set interval (default 0.5 s).
if (commandTimeout_ > 0) {
time(¤tTime);
//If the timeout has passed we simply return the empty output string.
if (currentTime > commandRequestTime + commandTimeout_) {
break;
}
}
int keypress = wgetch(input_window);
// Check for internal commands
if(keypress == ERR){ } // No key was pressed in the interval
else if(keypress == 10){ // Enter key (10)
std::string temp_cmd = cmd.Get();
//Reset the position in the history.
commands.Reset();
if(temp_cmd != "" && temp_cmd != commands.PeekPrev()){ // Only save this command if it is different than the previous command
commands.Push(temp_cmd);
}
output = temp_cmd;
std::cout << prompt << output << "\n";
flush();
text_length = 0;
_scrollPosition = 0;
clear_();
tabCount = 0;
break;
}
else if(keypress == '\t' && enableTabComplete) {
tabCount++;
output = cmd.Get().substr(0,cursX - offset) + "\t";
break;
}
else if(keypress == 4){ // ctrl-d (EOT)
output = "CTRL_D";
text_length = 0;
clear_();
tabCount = 0;
break;
}
else if(keypress == 9){ } // Tab key (9)
else if(keypress == KEY_UP){ // 259
if(commands.GetIndex() == 0){ commands.Capture(cmd.Get()); }
std::string temp_cmd = commands.GetPrev();
if(temp_cmd != "NULL"){
clear_();
cmd.Set(temp_cmd);
in_print_(cmd.Get().c_str());
text_length = cmd.GetSize();
}
}
else if(keypress == KEY_DOWN){ // 258
std::string temp_cmd = commands.GetNext();
if(temp_cmd != "NULL"){
clear_();
cmd.Set(temp_cmd);
in_print_(cmd.Get().c_str());
text_length = cmd.GetSize();
}
}
else if(keypress == KEY_LEFT){ cursX--; } // 260
else if(keypress == KEY_RIGHT){ cursX++; } // 261
else if(keypress == KEY_PPAGE){ //Page up key
scroll_(-(_winSizeY-2));
}
else if(keypress == KEY_NPAGE){ //Page down key
scroll_(_winSizeY-2);
}
else if(keypress == KEY_BACKSPACE){ // 263
wmove(input_window, 0, --cursX);
wdelch(input_window);
cmd.Pop(cursX - offset);
text_length = cmd.GetSize();
}
else if(keypress == KEY_DC){ // Delete character (330)
//Remove character from terminal
wdelch(input_window);
//Remove character from cmd string
cmd.Pop(cursX - offset);
text_length = cmd.GetSize();
}
else if(keypress == KEY_IC){ cmd.ToggleInsertMode(); } // Insert key (331)
else if(keypress == KEY_HOME){ cursX = offset; }
else if(keypress == KEY_END){ cursX = text_length + offset; }
else if(keypress == KEY_MOUSE) { //Handle mouse events
MEVENT mouseEvent;
//Get information about mouse event.
getmouse(&mouseEvent);
switch (mouseEvent.bstate) {
//Scroll up
case BUTTON4_PRESSED:
scroll_(-3);
break;
//Scroll down. (Yes the name is strange.)
case REPORT_MOUSE_POSITION:
scroll_(3);
break;
}
}
else if(keypress == KEY_RESIZE) {
//Do nothing with the resize key
}
else{
in_char_((char)keypress);
cmd.Put((char)keypress, cursX - offset - 1);
text_length = cmd.GetSize();
}
// Check for cursor too far to the left
if(cursX < offset){ cursX = offset; }
// Check for cursor too far to the right
if(cursX > (text_length + offset)){ cursX = text_length + offset; }
//Update status message
if (status_window) {
werase(status_window);
print(status_window,statusStr.at(0).c_str());
}
if (keypress != ERR) tabCount = 0;
update_cursor_();
refresh_();
}
return output;
}
static aug_result
run_BIN_(int argc, char* argv[], const char* archivename)
{
aug_mpool* mpool;
int flags = 0;
mode_t mode = 0;
aug_mar* mar;
int ch;
switch (options_ & (READOPT_ | WRITEOPT_)) {
case READOPT_:
flags = AUG_RDONLY;
break;
case WRITEOPT_:
flags = AUG_WRONLY;
break;
case READOPT_ | WRITEOPT_:
flags = AUG_RDWR;
break;
}
if (options_ & CREATEOPT_) {
flags |= AUG_CREAT;
mode = 0666;
}
mpool = aug_getmpool(aug_tlx);
mar = aug_openmar_BIN(mpool, archivename, flags, mode);
aug_release(mpool);
if (!mar) {
aug_perrinfo(aug_tlx, "aug_openmar() failed", NULL);
return -1;
}
while (-1 != (ch = aug_getopt(argc, argv, OPTIONS_)))
switch (ch) {
case 'c':
if (clear_(mar) < 0) {
aug_perrinfo(aug_tlx, "failed to " CLEARTEXT_, NULL);
goto fail;
}
break;
case 'd':
if (del_(mar, aug_optarg) < 0) {
aug_perrinfo(aug_tlx, "failed to " DELTEXT_, NULL);
goto fail;
}
break;
case 'f':
break;
case 'g':
if (get_(mar, aug_optarg) < 0) {
aug_perrinfo(aug_tlx, "failed to " GETTEXT_, NULL);
goto fail;
}
break;
case 'i':
if (insert_BIN_(mar, aug_optarg) < 0) {
aug_perrinfo(aug_tlx, "failed to " INSERTTEXT_, NULL);
goto fail;
}
break;
case 'l':
if (names_(mar) < 0) {
aug_perrinfo(aug_tlx, "failed to " NAMESTEXT_, NULL);
goto fail;
}
break;
case 'n':
size_(mar);
break;
case 'o':
if (aug_compactmar(mar) < 0) {
aug_perrinfo(aug_tlx, "failed to " COMPACTTEXT_, NULL);
goto fail;
}
break;
case 'p':
if (put_BIN_(mar, aug_optarg) < 0) {
aug_perrinfo(aug_tlx, "failed to " PUTTEXT_, NULL);
goto fail;
}
break;
case 't':
if (list_(mar) < 0) {
aug_perrinfo(aug_tlx, "failed to " LISTTEXT_, NULL);
goto fail;
}
break;
case 'x':
if (extract_(mar, aug_optarg) < 0) {
aug_perrinfo(aug_tlx, "failed to " EXTRACTTEXT_, NULL);
goto fail;
}
break;
case 'z':
if (zero_(mar) < 0) {
aug_perrinfo(aug_tlx, "failed to " ZEROTEXT_, NULL);
goto fail;
}
break;
case 'h':
case '?':
default:
fprintf(stderr, "unexpected option [-%c]\n", aug_optopt);
goto fail;
}
aug_release(mar);
return 0;
fail:
aug_release(mar);
return -1;
}
ElementDB::~ElementDB()
{
clear_();
}
Part::Part()
{
clear_();
}
// destructor
DataValue::~DataValue()
{
clear_();
}
void Resampler::clear()
{
write_pos = 0;
clear_();
}
ResidueDB::~ResidueDB()
{
clear_();
}
LOD::LOD()
{
clear_();
}
