File indexing completed on 2023-03-17 11:25:04
0001 #include <cstdlib>
0002 #include <fstream>
0003 #include <iomanip>
0004 #include <iostream>
0005 #include <map>
0006 #include <string>
0007 #include <vector>
0008
0009 std::vector<std::string> splitString (const std::string& fLine) {
0010 std::vector<std::string> result;
0011 int start(0);
0012 bool empty(true);
0013 for (unsigned i = 0; i <= fLine.size (); i++) {
0014 if (fLine[i] == ' ' || i == fLine.size ()) {
0015 if (!empty) {
0016 std::string item(fLine, start, i-start);
0017 result.push_back(item);
0018 empty = true;
0019 }
0020 start = i+1;
0021 } else {
0022 if (empty) empty = false;
0023 }
0024 }
0025 return result;
0026 }
0027
0028 void makeList(char* infile) {
0029
0030 std::map<std::string,int> list;
0031 std::ifstream fInput(infile);
0032 if (!fInput.good()) {
0033 std::cout << "Cannot open file " << infile << std::endl;
0034 } else {
0035 char buffer [1024];
0036 unsigned int all(0), good(0);
0037 while (fInput.getline(buffer, 1024)) {
0038 ++all;
0039 std::vector<std::string> items = splitString (std::string(buffer));
0040 if (items.size() == 6 && items[0] == "Overlap") {
0041 ++good;
0042 std::map<std::string,int>::iterator itr = list.find(items[5]);
0043 if (itr == list.end()) {
0044 list[items[5]] = 0;
0045 itr = list.find(items[5]);
0046 }
0047 ++(itr->second);
0048 }
0049 }
0050 fInput.close();
0051 std::cout << "Reads total of " << all << " and " << good << " good records"
0052 << " from " << infile << std::endl;
0053 }
0054
0055 std::cout << "\nFinds " << list.size() << " volumes with overlaps\n\n";
0056 for (std::map<std::string,int>::iterator itr = list.begin();
0057 itr != list.end(); ++ itr)
0058 std::cout << "Volume " << itr->first << " Kount " << itr->second << "\n";
0059 }
0060
