Program(std::vector<Shader> shaders) :
object_(0) {
if (shaders.size() == 0)
errorHandle("No shaders for program");
object_ = glCreateProgram();
if (object_ == 0)
errorHandle("glCreateProgram fail");
for (std::size_t i = 0; i < shaders.size(); i++)
glAttachShader(object_, shaders[i].object());
glLinkProgram(object_);
for (std::size_t i = 0; i < shaders.size(); i++)
glDetachShader(object_, shaders[i].object());
GLint status;
glGetProgramiv(object_, GL_LINK_STATUS, &status);
if (status == GL_FALSE) {
std::string msg("Program linking failed ");
GLint logLen;
glGetProgramiv(object_, GL_INFO_LOG_LENGTH, &logLen);
auto logStr = new char[logLen + 1];
glGetProgramInfoLog(object_, logLen, NULL, logStr);
msg += logStr;
delete logStr;
glDeleteShader(object_);
object_ = 0;
errorHandle(msg);
}
}
void testAppend(){
OsFile id;/* I don't like the implementation since OSFile need to create by myself*/
int Readonly;
int i,nPages;
double time;
char * buf=sqlite3Malloc(config.pagesize);
rc = sqlite3OsOpenReadWrite( config.datfile, &id, &Readonly);
errorHandle(rc, "can't open the file");
for(nPages=1; nPages<=config.pagenum; nPages++){
printf("append %d pages!\n",nPages);
start_timer();
for(i=0;i<nPages;i++){
sqlite3Randomness(config.pagesize, buf);
rc = sqlite3OsWrite(&id, buf, config.pagesize);
errorHandle(rc, "write error");
}
time = get_timer();
pr_times(config.recordfile, time);
}
rc= sqlite3OsClose(&id);
errorHandle(rc, "can't close the file");
//TODO can't find the defintion, do it later
//sqlite3Free((void *)buf);
}
Shader(const std::string &shaderCode, GLenum type) :
object_(0) {
object_ = glCreateShader(type);
if (object_ == 0)
errorHandle("glCreateShader fail");
auto code = shaderCode.c_str();
glShaderSource(object_, 1, &code, NULL);
glCompileShader(object_);
GLint status;
glGetShaderiv(object_, GL_COMPILE_STATUS, &status);
if (status == GL_FALSE) {
std::string msg("Shader compile failure:\n");
GLint logLen;
glGetShaderiv(object_, GL_INFO_LOG_LENGTH, &logLen);
auto logStr = new char[logLen + 1];
glGetShaderInfoLog(object_, logLen, NULL, logStr);
msg += logStr;
delete logStr;
glDeleteShader(object_);
object_ = 0;
errorHandle(msg);
}
}
void MainWindow::on_addCompDone_clicked()
{
Controller cont;
bool check = true;
QMessageBox warning;
QVector<Computers> list;
QString name;
QString created = "No";
QString creationYear = "Never";
QString type;
QString description;
if(ui->inCompName->text() == ""){
check = false;
errorHandle(0);
}
else if(ui->inCompYear->text() == ""){
check = false;
errorHandle(4);
}
else if(ui->inCompType->text() == ""){
check = false;
errorHandle(3);
}
else if(ui->inCompDesc->toPlainText() == ""){
check = false;
errorHandle(1);
}
if(check){
name = ui->inCompName->text();
if(ui->inCompCreated->isChecked()){
created = "Yes";
creationYear = ui->inCompYear->text();
}
type = ui->inCompType->text();
description = ui->inCompDesc->toPlainText();
cont.add(name, created, creationYear, type, description, false);
list = cont.getComputers("");
displayAllComputers(list);
ui->inCompDesc->clear();
ui->inCompName->clear();
ui->inCompType->clear();
ui->inCompYear->setValue(0);
ui->inCompCreated->setChecked(false);
}
return;
}
// Let the user change the thread message if desired
void promptForNewMessage(char* msg)
{
printf("Would you like to change the thread message? (y/N) ");
fgets(msg, MSG_SIZE, stdin);
switch(*msg)
{
case 'y':
case 'Y':
// get new number of threads
printf("Please enter a new message:\n ");
if(fgets(msg, MSG_SIZE, stdin) == NULL)
errorHandle("No new message was entered.\n");
// remove extra newline
char* last = strrchr(msg, '\n');
*last = '\0';
return;
default:
break;
}
// default return value
strcpy(msg, "Hello from this thread.");
}
void MainWindow::on_addSciDone_clicked()
{
Controller cont;
bool check = true;
QMessageBox box;
QVector<Scientist> list;
QString name;
QString gender = "Male";
QString birth;
QString death = "Alive";
QString desc;
if(ui->inSciName->text() == ""){
errorHandle(0);
check = false;
}
else if(ui->inSciBirth->date() > ui->inSciDeath->date() && !ui->inSciAlive->isChecked()){
errorHandle(2);
check = false;
}
else if(ui->inSciDesc->toPlainText() == ""){
errorHandle(1);
check = false;
}
if(check){
name = ui->inSciName->text();
if(ui->inSciFemale->isChecked()){
gender = "Female";
}
birth = ui->inSciBirth->date().toString("yyyy-MM-dd");
if(!ui->inSciAlive->isChecked()){
death = ui->inSciDeath->date().toString("yyyy-MM-dd");
}
desc = ui->inSciDesc->toPlainText();
cont.add(name, gender, birth, death, desc, true);
list = cont.getScientists("");
displayAllScientists(list);
ui->inSciName->clear();
ui->inSciAlive->setChecked(true);
ui->inSciDesc->clear();
}
return;
}
int main(int argc,char* argv[]){
FILE* fm;
if(1==argc){
if((fm=fopen(FMAKEFILE,"r"))==NULL)
errorHandle(NO_FMAKEFILE);
}else if((fm=fopen(argv[1],"r"))==NULL){
errorHandle(OPEN_FAILED);
}
parse(fm);
build();
fclose(fm);
releaseParseResource();
releaseBuildResource();
return 0;
}
static Shader shaderFromFile(const std::string &file, GLenum type) {
std::ifstream f;
f.open(file.c_str(), std::ios::in | std::ios::binary);
if (!f.is_open())
errorHandle(std::string("Failed to open ") + file);
std::stringstream buf;
buf << f.rdbuf();
return Shader(buf.str(), type);
}
void load(std::string name) {
unsigned char header[54];
unsigned int dataPos;
unsigned int imageSize;
unsigned char *data;
FILE *file = fopen(name.c_str(), "rb");
if (!file) {
errorHandle("No such file " + name);
return;
}
if (fread(header, 1, 54, file) != 54) {
errorHandle("File too short " + name);
return;
}
if (header[0] != 'B' || header[1] != 'M') {
errorHandle("Not bmp2 " + name);
return;
}
if (*(int*) &(header[0x1E]) != 0) {
errorHandle("Not bmp3 " + name);
return;
}
if (*(int*) &(header[0x1C]) != 24) {
errorHandle("Not bmp4 " + name);
return;
}
dataPos = *(int*) &(header[0x0A]);
imageSize = *(int*) &(header[0x22]);
width_ = *(int*) &(header[0x12]);
height_ = *(int*) &(header[0x16]);
if (imageSize == 0)
imageSize = width_ * height_ * 3;
if (dataPos == 0)
dataPos = 54;
data = new unsigned char[imageSize];
fread(data, 1, imageSize, file);
fclose(file);
data_ = data;
}
void MainWindow::on_listOfSci_cellChanged(int row, int column)
{
Controller cont;
if(canEdit){
bool check = true;
bool alive = false;
QString death = ui->listOfSci->item(row,4)->text();
QDate currB = QDate::fromString(ui->listOfSci->item(row, 3)->text(), "yyyy-MM-dd");
QDate currD = QDate::fromString(death, "yyyy-MM-dd");
if(death == "Alive"){
alive = true;
}
if(column == 1 && ui->listOfSci->item(row, column)->text() == ""){
errorHandle(0);
check = false;
}
else if(column == 4 && !currD.isValid() && death != "Alive"){
errorHandle(6);
check = false;
}
else if(((column == 3 && (currB > currD)) || (column == 4 && (currB > currD))) && (currB.isValid() && currD.isValid()) && !alive){
errorHandle(2);
check = false;
}
else if(((!currB.isValid() || !currD.isValid()) && !alive) || (death != "Alive" && !currD.isValid()) || (!currB.isValid() && alive)){
errorHandle(5);
check = false;
}
else if(column == 5 && ui->listOfSci->item(row, column)->text() == ""){
errorHandle(1);
check = false;
}
if(check){
QString id = ui->listOfSci->item(row, 0)->text();
QString newThing = ui->listOfSci->item(row, column)->text();
cont.edit(id, newThing, column, true);
}
}
return;
}
void MWiFi::errorRoutine()
{
if (errorHandle!=NULL){errorHandle(ERRORTYPE);return;}
if (ERRLOG)
{
char pbuff[20];
if (ERRORTYPE>72) snprintf(pbuff,20,"WFWrn: %2d ",ERRORTYPE);
else snprintf(pbuff,20,"WFErr: %2d ",ERRORTYPE);
Serial.println(pbuff);
}
if (ERRORTYPE<73){wdt_enable(WDTO_15MS);delay(20);}
}
static void splitLineAndStoreTokens(char* line){
line[strlen(line)-1]='\0';
char keyWord=line[0];
if('E'==keyWord){
if(ENAME==NULL){
int pointerMoveStep=1;
while(isspace(line[++pointerMoveStep]));
ENAME=(char*)malloc(strlen(line));
strcpy(ENAME,line+pointerMoveStep*sizeof(char));
return;
}else
errorHandle(REDEFINE_ENAME);
}else if('F'==keyWord){
if(FLAGS==NULL){
FLAGS=(char*)malloc(strlen(line));
strcpy(FLAGS,line+1*sizeof(char));
}else{
FLAGS=(char*)realloc(FLAGS,strlen(line)+strlen(FLAGS));
strcat(FLAGS,line+1*sizeof(char));
}
return;
}else if('L'==keyWord){
if(LIBS==NULL){
LIBS=(char*)malloc(strlen(line));
strcpy(LIBS,line+1*sizeof(char));
}else{
LIBS=(char*)realloc(LIBS,strlen(line)+strlen(LIBS));
strcat(LIBS,line+1*sizeof(char));
}
return;
}else if('C'==keyWord||'H'==keyWord){
char tempFileName[NAME_MAX];
int pointerMoveStep=1;
while(isspace(line[++pointerMoveStep]));
int i,j;
for(i=pointerMoveStep,j=0;line[i]!='\0';){
tempFileName[j++]=line[i++];
if(isspace(line[i])||line[i]=='\0'){
tempFileName[j]='\0';
if('C'==keyWord)
addToCOList(tempFileName);
else
addToHList(tempFileName);
j=0;
while(isspace(line[++i]));
}
}
return;
}
}
// Create all threads and catch errors
void createThreads(ThreadData* td, int numberOfThreads)
{
char tMsg[MSG_SIZE];
promptForNewMessage(tMsg);
for(int8 i = 0; i < numberOfThreads; ++i)
{
td[i].id = i+1;
strcpy(td[i].message, tMsg);
if(pthread_create(&td[i].tid, NULL, threadFunction, &td[i]))
errorHandle("Error creating thread");
}
}
void parse(FILE* fm){
int lineCount=0;
char line[MAXLINE];
while(fgets(line,MAXLINE,fm)){
lineCount++;
if(isEmpty(line))
continue;
checkFormat(line,lineCount);
splitLineAndStoreTokens(line);
}
if(NULL==ENAME)
errorHandle(NO_ELINE);
showParseResult();
}
void TcpConnection::readHandle()
{
// socketAct::read(channelPtr_->fd(), (void *)inputBuffer, MAXSIZE); // just to test
loop_->assertInLoopThread();
ssize_t n = inputBuffer.readFd(channelPtr_->fd());
if(n > 0)
{
messageCb_(shared_from_this(), &inputBuffer);
}
else if(n == 0)
{
printf("read size is %s %s\n", __FUNCTION__, __FILE__);
closeHanle();
}
else
{
printf("read error is %s %s\n", __FUNCTION__, __FILE__);
errorHandle();
}
}
T& get(const std::string& path = "default")
{
//if we have a valid path check current resources and return if found
if (!path.empty())
{
auto r = m_resources.find(path);
if (r != m_resources.end())
{
return *r->second;
}
}
//else attempt to load from file
std::unique_ptr<T> r = std::unique_ptr<T>(new T());
if (path.empty() || !r->loadFromFile(path))
{
m_resources[path] = errorHandle(); //error handle should return message endl
}
else
{
m_resources[path] = std::move(r);
}
//TODO - we could check for map size here and flush if over certain size
return *m_resources[path];
}
/*!
\brief Attempts to load a resource from disk at the given path
If the resource is not found or fails to load the resource manager
supplies a fallback resource, as defined by the concrete implementation
of the resource manager.
\see errorHandle
*/
T& get(const std::string& path = "default")
{
//if we have a valid path check current resources and return if found
if (!path.empty())
{
auto r = m_resources.find(path);
if (r != m_resources.end())
{
return *r->second;
}
}
//else attempt to load from file
std::unique_ptr<T> r = std::make_unique<T>();
if (path.empty() || !r->loadFromFile(path))
{
m_resources[path] = errorHandle();
}
else
{
m_resources[path] = std::move(r);
}
return *m_resources[path];
}
// Collect finished threads and catch errors
void joinThreads(ThreadData* td, int numberOfThreads)
{
for(int8 j = 0; j < numberOfThreads; ++j)
if(pthread_join(td[j].tid, NULL))
errorHandle("Error joining thread");
}
void MainWindow::on_listOfComps_cellChanged(int row, int column)
{
Controller cont;
if(canEdit){
QRegExp isDigit("^[0-9]+$");
bool check = true;
bool popupCheck = true;
QString createdS = ui->listOfComps->item(row, 2)->text();
QString newThing = ui->listOfComps->item(row, column)->text();
if(column == 1 && ui->listOfComps->item(row, column)->text() == ""){
errorHandle(0);
check = false;
}
else if(column == 3 && !isDigit.exactMatch(newThing) && newThing != "Never"){
errorHandle(4);
check = false;
}
else if(column == 4 && ui->listOfComps->item(row, column)->text() == ""){
errorHandle(3);
check = false;
}
else if(column == 5 && ui->listOfComps->item(row, column)->text() == ""){
errorHandle(1);
check = false;
}
if(check){
QString id = ui->listOfComps->item(row, 0)->text();
if(column == 2 && createdS == "No"){
ui->listOfComps->item(row, 3)->setText("Never");
cont.edit(id, "Never", 3, false);
}
else if(column == 2 && createdS == "Yes"){
QString newnum;
if(!isDigit.exactMatch(ui->listOfComps->item(row,3)->text()))
newnum = getNumDialog();
if(newnum != ""){
ui->listOfComps->item(row, 3)->setText(newnum);
cont.edit(id, newnum, 3, false);
}
else{
popupCheck = false;
ui->listOfComps->item(row, column)->setText("No");
cont.edit(id, "No", 2, false);
}
}
else if(column == 3 && isDigit.exactMatch(newThing)){
ui->listOfComps->item(row, 2)->setText("Yes");
cont.edit(id, "Yes", column, false);
}
else if(column == 3 && newThing == "Never"){
ui->listOfComps->item(row, 2)->setText("No");
cont.edit(id, "No", 2, false);
}
if(popupCheck){
cont.edit(id, newThing, column, false);
}
}
}
return;
}
int main(int argc, char* argv[])
{
char first_name[MAX_NAME_LEN], last_name[MAX_NAME_LEN];
char credit_str[MAX_NAME_LEN], amount_int_str[STR_LEN], temp[STR_LEN];
unsigned int month, year, secure_code, zip;
unsigned int amount_int, amount_frac;
unsigned int ret;
char local_name[MAX_NAME_LEN+1], domain_name[MAX_DOMAIN_LEN+1];
if (argc != 1 )
{
printf("Usage: sainting\n");
return -1;
}
//input first name
do
{
memset(first_name, 0, MAX_NAME_LEN);
printf("Please input your first name [continue letters, space is not supported, no more than 63], press ENTER when done:\n");
ret = getCString(first_name, MAX_NAME_LEN);
if (ret)
{
errorHandle(ret);
//return -2;
}
}while(ret);
//transfer string format
transString(first_name);
//input last name
do
{
memset(last_name, 0, MAX_NAME_LEN);
printf("Please input your last name [continue letters, space is not supported, no more than 63], press ENTER when done:\n");
ret = getCString(last_name, MAX_NAME_LEN);
if (ret)
{
errorHandle(ret);
//return -3;
}
}while(ret);
//transfer string format
transString(last_name);
//input credit card number
do
{
memset(credit_str, 0, MAX_NAME_LEN);
printf("Please input creadit card number (16 digits), press ENTER when done:\n");
ret = getNString(credit_str, CREDIT_CARD_LEN+1);
if (ret)
{
errorHandle(ret);
//return -4;
}
}while(ret);
//input month
do
{
month = 0;
memset(temp, 0, STR_LEN);
printf("Please input expiration month xx (2 digits 01~12), press ENTER when done:\n");
ret = getNString(temp, MONTH_LEN+1);
if (!ret)
{
month = atoi(temp);
if ( (month>=1) && (month<=12) )
{
//do nothing
}
else
{
ret = ERR_OUT_OF_RANGE;
}
}
if (ret)
{
errorHandle(ret);
//return -5;
}
}while(ret);
//input year
do
{
year = 0;
memset(temp, 0, STR_LEN);
printf("Please input expiration year xxxx (4 digits, 1985~2011), press ENTER when done:\n");
ret = getNString(temp, YEAR_LEN+1);
if (!ret)
{
year = atoi(temp);
if ( (year>=1985) && (year<=2011) )
{
//do nothing
}
else
{
ret = ERR_OUT_OF_RANGE;
}
}
if (ret)
{
errorHandle(ret);
//return -6;
}
}while(ret);
//input security code
secure_code = 0;
do
{
memset(temp, 0, STR_LEN);
printf("Please input security code xxx (3 digits), press ENTER when done:\n");
ret = getNString(temp, SECURE_CODE_LEN+1);
if (ret)
{
errorHandle(ret);
//return -7;
}
}while(ret);
secure_code = atoi(temp);
//input zip code
zip = 0;
do
{
memset(temp, 0, STR_LEN);
printf("Please input zip code xxxxx (5 digits), press ENTER when done:\n");
ret = getNString(temp, ZIP_LEN+1);
if (ret)
{
errorHandle(ret);
//return -8;
}
}while(ret);
zip = atoi(temp);
//input purchase amount
do
{
amount_int = 0;
amount_frac = 0;
printf("Please input purchase amount A.B (A <= 9 digits, B <= 2 digits), press ENTER when done:\n");
ret = getDollarNum(&amount_int, 9, &amount_frac, 2);
if (ret)
{
errorHandle(ret);
//return -9;
}
}while(ret);
memset(amount_int_str, 0, STR_LEN);
transNum(amount_int_str, amount_int);
//input email address
do
{
memset(local_name, 0, MAX_NAME_LEN+1);
memset(domain_name, 0, MAX_DOMAIN_LEN+1);
printf("Please input email address A@B (A's len <= 64, B's len <= 253. '[]' is not support in domain name), press ENTER when done:\n");
ret = getEmailLname(local_name, MAX_NAME_LEN+1);
if (ret)
{
errorHandle(ret);
//return -10;
}
else
{
ret = getEmailDname(domain_name, MAX_DOMAIN_LEN+1);
if (ret)
{
errorHandle(ret);
//return -11;
}
}
}while(ret);
// print result
printf("\nSummary\n");
printf("=================================================\n");
printf("Name <%s %s>\n", first_name, last_name);
printf("Credit card number %c%c%c%c-%c%c%c%c-%c%c%c%c-%c%c%c%c\n",
credit_str[0], credit_str[1], credit_str[2], credit_str[3],
credit_str[4], credit_str[5], credit_str[6], credit_str[7],
credit_str[8], credit_str[9], credit_str[10], credit_str[11],
credit_str[12], credit_str[13], credit_str[14], credit_str[15]);
printf("Expiration month and year <%s %d>\n", monthStr[month-1], year);
printf("Security code %d\n", secure_code);
printf("Zip code %d\n", zip);
printf("Purchase amount %s.%02d\n", amount_int_str, amount_frac);
printf("Email address <%s@%s>\n", local_name, domain_name);
printf("\n");
return 0;
}
Mento::Mento(QObject *parent) :
QObject(parent)
{
if(CocoaInitialize::DefaultApp()->checkRunning())
{
initsuccess=false;
QMessageBox::warning(0,"Warning","Cocoa Mento 正在运行当中！",QMessageBox::Ok,QMessageBox::Ok);
return;
}
else initsuccess=true;
log=new QTextBrowser();
log->setWindowModality(Qt::WindowModal);
log->setWindowFlags(Qt::WindowStaysOnTopHint|Qt::CustomizeWindowHint|Qt::WindowCloseButtonHint);
log->setGeometry(200,200,400,500);
log->setWindowTitle(tr("认证日志"));
gt=new Guite();
main=new Menu("Cocoa Mento");
sub=new Menu("Settings");
status=new MenuItem("[状态:正常] 未连接");
connectHandle=new MenuItem("开始认证");
settings=new MenuItem("偏好设置");
about=new MenuItem("关于CocoaMento");
aboutQt=new MenuItem("关于Qt");
help=new MenuItem("使用说明");
exit=new MenuItem("退出");
resetsettings=new MenuItem("重置偏好设置");
logs=new MenuItem("显示日志");
cv=new ConfigView();
cvcontainer=new MenuViewItem("Settings",cv);
cv->setPalette(Qt::white);
cv->show();
settings->setSubMenu(sub);
main->addMenuItem(status);
main->addMenuSeparator();
main->addMenuItem(connectHandle);
main->addMenuItem(settings);
main->addMenuItem(resetsettings);
main->addMenuItem(logs);
main->addMenuSeparator();
main->addMenuItem(help);
main->addMenuItem(about);
main->addMenuItem(aboutQt);
main->addMenuSeparator();
main->addMenuItem(exit);
sub->addMenuItem(cvcontainer);
icon=new StatusIcon();
icon->setMenu(main);
icon->showIcon();
mainthread=new MentoThread(cv->Config());
connect((QObject*)exit->port,SIGNAL(trigger()),this,SLOT(quitApp()));
connect((QObject*)resetsettings->port,SIGNAL(trigger()),cv,SLOT(resetConfig()));
connect((QObject*)connectHandle->port,SIGNAL(trigger()),this,SLOT(toggleConnect()));
connect((QObject*)logs->port,SIGNAL(trigger()),log,SLOT(show()));
connect((QObject*)about->port,SIGNAL(trigger()),gt,SLOT(showAbout()));
connect((QObject*)aboutQt->port,SIGNAL(trigger()),this,SLOT(showAboutQt()));
connect((QObject*)help->port,SIGNAL(trigger()),gt,SLOT(showHelp()));
connect(mainthread,SIGNAL(output(QString)),this,SLOT(outputHandle(QString)));
connect(mainthread,SIGNAL(exitSuccess()),this,SLOT(exitHandle()));
connect(mainthread,SIGNAL(statusChanged(QString,int)),this,SLOT(statusHandle(QString,int)));
connect(mainthread,SIGNAL(error(QString)),this,SLOT(errorHandle(QString)));
connect(mainthread,SIGNAL(authError()),this,SLOT(authMento()));
connect(mainthread,SIGNAL(noConfig()),this,SLOT(noconfigHandle()));
connect(mainthread,SIGNAL(notify(QString)),this,SLOT(notifyHandle(QString)));
if(cv->autoConnect()) toggleConnect();
}
static void checkFormat(const char* line,int lineCount){
if(line[0]!='E'&&line[0]!='C'&&line[0]!='H'&&line[0]!='F'&&line[0]!='L')
errorHandle(UNKNOW_KEYWORD,lineCount,(int)line[0]);
if(!isspace(line[1]))
errorHandle(BAD_FORMAT,lineCount);
}
int main(int argc, char* argv[])
{
int parameter=checkparametr (argc,argv);
if (parameter!=0){
return -2;}
PTGALLERY *ptgallery=malloc(sizeof(PTGALLERY));
if(!ptgallery){
errorHandle(ERROR_NO_MEMORY);
return 0;
}
struct node * actualPic=NULL;
initGallery(ptgallery);
char c;
char bond[5000];
struct node *newpic;
while (1){
printf(">");
fgets(bond,5000,stdin);
if (strlen(bond)>2){
errorHandle(ERROR_WRONG_CMD);
}
else {
c=bond[0];
int b=0;
switch (c){
case 'n':;
newpic=malloc(sizeof(struct node));
if(!newpic){
errorHandle(ERROR_NO_MEMORY);
break;
}
newpic->next=NULL;
newpic->prev=NULL;
b=newpicture(actualPic,newpic,ptgallery);
if(!b){
actualPic = newpic;
printgal(ptgallery, actualPic);
}else{
printgal(ptgallery, actualPic);
free(newpic);
}
break;
case 'd':
if((ptgallery->first == NULL)||(ptgallery->last == NULL)){
break;
} else if((ptgallery->first == ptgallery->last)){
ptgallery->first = NULL;
ptgallery->last = NULL;
free(actualPic->value);
free(actualPic);
actualPic=NULL;
break;
} else {
if(!(actualPic->prev)){
ptgallery->first = actualPic->next;
actualPic = actualPic->next;
freepic(ptgallery->first->prev);
ptgallery->first->prev = NULL;
} else if(actualPic->next == NULL){
ptgallery->last=actualPic->prev;
actualPic = actualPic->prev;
freepic(ptgallery->last->next);
ptgallery->last->next=NULL;
} else {
struct node *needed=actualPic;
actualPic->prev->next=actualPic->next;
actualPic->next->prev=actualPic->prev;
actualPic = actualPic->next;
free (needed);
}
}
printgal(ptgallery,actualPic);
break;
case 'r':
if(ptgallery->first==actualPic){
actualPic=ptgallery->last;
} else {
actualPic=actualPic->prev;
}
printgal(ptgallery, actualPic);
break;
case 'l':
if(ptgallery->last==actualPic){
actualPic=ptgallery->first;
} else {
actualPic=actualPic->next;
}
printgal(ptgallery, actualPic);
break;
case 's':
printf ("size: %i\n",howmanypictures(ptgallery));
break;
case 'q':
actualPic = ptgallery->first;
while(actualPic!=NULL){
if(actualPic->next !=NULL){
actualPic = actualPic->next;
freepic(actualPic->prev);
} else {
freepic(actualPic);
break;
}
}
free(ptgallery);
return 0;
case '\n':
break;
default:
errorHandle(ERROR_WRONG_CMD);
break;
}}}
return 0;
}
