That is what buffered io is for. Long story short, the C library reads a full buffer the size of which is implementation dependant but is rather large, and then the getline function looks for the first newline in that memory buffer, leaving the pointer positioned for next access. Share...
#include <limits> #include <iostream> #include <string> std::string readInput() { std::string input = ""; std::cin.clear(); std::cin.ignore(std::numeric_limits<std::streamsize>::max(), '\n'); std::cout << "We never get here..." << std::endl; std::getl...
" looks for DokuWiki headlines in the first 20 lines " of the current buffer fun IsDokuWiki() if match(getline(1,20),'^ \=\(=\{2,6}\).\+\1 *$') >= 0 set textwidth=0 set wrap set linebreak set filetype=dokuwiki endif endfun " check for dokuwiki syntax autocmd BufWinEnter ...
I tried fixing it by adding #include <string>, using namespace std and by even using std::string but for some reason, it still gives the error. Here's the code ^^ #include "QuestsAndAnswers.h" #include <iostream> #include <string> [Code]... View 9 RepliesView Related C# :: Cann...
#include <iostream> int main (int argc, char const *argv[]) { int arraySize; // declare a pointer for dynamic allocation std::string* array; std::cout << "Enter the array size: "; std::cin >> arraySize; // clear the newline in the buffer std::cin.ignore ('\n'); // requ...
inFile.open(strSourcePath);// open input file for read (ifstream)for(inti =0; i < iRows; i++)// loop for rowsfor(intj =0; j < iColumns; j++)// embedded loop for column{if(j == iColumns -1)// the last element in the row is newline delimitedgetline(inFile, strData[i][...