string& string::operator=(const TinySTL::string &str){
if(this != &str){
destroyAndDeallocate();
allocateAndCopy(str.start_, str.finish_);
}
return *this;
}
void CLabel::set(const void* Str){
width((int)strlen((const char*)Str));
//deallocates the dynamic memory where the label's data has been stored
delete [] (char*)pdata();
//allocates dynamic memory for that data and copies the data in the newly allocated memory
allocateAndCopy((const char*)Str);
}
CLine::CLine(int Row, int Col, int Width,
int Maxdatalen, bool* Insertmode,
bool Bordered,
const char* Border): CField (Row, Col, Width, Bordered ? 3 : 1, NULL, Bordered, Border) {
cursor=0;
offset=0;
_maxDatalen=Maxdatalen;
//_insMode=Insertmode;
allocateAndCopy("");
}
void BigUnsigned::setBlock(Index i, Blk newBlock) {
if (newBlock == 0) {
if (i < len) {
blk[i] = 0;
zapLeadingZeros();
}
// If i >= len, no effect.
} else {
if (i >= len) {
// The nonzero block extends the number.
allocateAndCopy(i+1);
// Zero any added blocks that we aren't setting.
for (Index j = len; j < i; j++)
blk[j] = 0;
len = i+1;
}
blk[i] = newBlock;
}
}
void CLine::set(const void* Str) {
if(alloc)
delete [] (char*)pdata();
allocateAndCopy((const char*)Str);
}
CLabel::CLabel(int Row, int Col, int Len) : CField(Row,Col,Len){
allocateAndCopy("");
}
CLabel::CLabel(const char *Str, int Row, int Col, int Len) : CField(Row,Col,Len==-1?strlen(Str):Len){
allocateAndCopy(Str);
}
//A copy constructor which copies the source object's data
//into the dynamic memory that stores the label's data
CLabel::CLabel(const CLabel& L):CField(L){
allocateAndCopy((char*)L.pdata());
}
string::string(const string &str, size_t pos, size_t len){
len = changeVarWhenEuqalNPOS(len, str.size(), pos);
allocateAndCopy(str.start_ + pos, str.start_ + pos + len);
}
string& string::operator=(const char *s){
destroyAndDeallocate();
allocateAndCopy(s, s+strlen(s));
return *this;
}
string::string(const char* s, size_t n){
allocateAndCopy(s, s+n);
}
string::string(const char* s){
allocateAndCopy(s, s + strlen(s));
}
string::string(const string& str)
{
allocateAndCopy(str.start_, str.finish_);
}