SimpleString& SimpleString::operator=(const SimpleString& other)
{
if (this != &other) {
deallocStringBuffer(buffer_, __FILE__, __LINE__);
buffer_ = copyToNewBuffer(other.buffer_);
}
return *this;
}
SimpleString::SimpleString(const char *otherBuffer)
{
if (otherBuffer == 0) {
buffer_ = getEmptyString();
}
else {
buffer_ = copyToNewBuffer(otherBuffer);
}
}
SimpleString& SimpleString::operator+=(const char* rhs)
{
size_t originalSize = this->size();
size_t additionalStringSize = StrLen(rhs) + 1;
size_t sizeOfNewString = originalSize + additionalStringSize;
char* tbuffer = copyToNewBuffer(this->buffer_, sizeOfNewString);
StrNCpy(tbuffer + originalSize, rhs, additionalStringSize);
deallocStringBuffer(this->buffer_, __FILE__, __LINE__);
this->buffer_ = tbuffer;
return *this;
}
void SimpleString::split(const SimpleString& delimiter, SimpleStringCollection& col) const
{
size_t num = count(delimiter);
size_t extraEndToken = (endsWith(delimiter)) ? 0 : 1U;
col.allocate(num + extraEndToken);
char* str = buffer_;
char* prev;
for (size_t i = 0; i < num; ++i) {
prev = str;
str = StrStr(str, delimiter.buffer_) + 1;
size_t len = (size_t) (str - prev) + 1;
col[i].buffer_ = copyToNewBuffer(prev, len);
}
if (extraEndToken) {
col[num] = str;
}
}
SimpleString::SimpleString(const SimpleString& other)
{
buffer_ = copyToNewBuffer(other.buffer_);
}
