C++ (Cpp) basic_string::pop_back Examples

Example #1

File: csv_iterator.hpp Project: HomuraVehicle/hmLib

		std::basic_string < Elem, Traits > cell_decode(std::basic_string < Elem, Traits > Str, Elem Sep_, Elem Esc){
			if(Str.size()>1 && Str.front()==Esc && Str.back()==Esc){
				Str.erase(Str.begin());
				Str.pop_back();

				bool EscFlag=false;
				for(auto itr = Str.begin(); itr != Str.end(); ++itr){
					if(*itr == Esc){
						if(EscFlag){
							itr = Str.erase(itr);
							--itr;
							EscFlag = false;
						} else{
							EscFlag = true;
						}
					} else{
						EscFlag = false;
					}
				}
			}

			return std::move(Str);
		}