accountmanagementengineRoot/
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 | #include <string>#include <iostream>#include <istream>#include <fstream>#include <sstream>#include <algorithm>#include "csvpp.h"#include "stringhelper.h"using namespace std;using namespace csvpp;namespace csvpp { std::ostream & operator<<(std::ostream & os, const RowWriter & r) { rowiterator it; if (r.size() == 0) return os; if (!r[0].skipheader) { for(unsigned int i = 0; i < r[0].header.size() - 1; i++) { os << r[0].header[i] << this->delimiter_char; } os << r[0].header[r[0].header.size() - 1] << r[0].newline; } for(unsigned int i = 0; i < r.size(); i++) { for(it = r[i].begin(); it != r[i].end(); it++) { if (distance(r[i].begin(), it) != (int)(r[i].size() - 1)) os << it->second << this->delimiter_char; else os << it->second; } if (!r[0].skipheader && i != 0) os << r[i].newline; } return os; } std::istream & operator>>(std::istream & is, RowReader & r) { string buffer; stringstream buffer2; int currentheader = 0; getline(is, buffer); // Patch by damienlmoore - https://code.google.com/p/csvpp/issues/detail?id=1 if(!is.good() || is.eof()) { return is; } buffer = trim_copy(buffer); char c; bool startquote = false; if(r.header.size() == 0 && !r.skipheader) { vector<string> sections = split(buffer, r.delimiter_char); for(unsigned int i = 0; i < sections.size(); i++) r.header.push_back(sections[i]); } else { for(unsigned int i = 0; i < buffer.length(); i++) { c = buffer[i]; /* If the current character is a comma then we may have found the start of the next column however we do need to test if we are inside of a quote If we aren't inside of a quote - store the value using the current header 'pointer' and keep scanning */ if (c == r.delimiter_char) { if (startquote) { buffer2 << c; continue; } if (!r.skipheader) { r[r.header[currentheader]] = buffer2.str(); } else { r[ObjToString(currentheader)] = buffer2.str(); } buffer2.str(string()); currentheader++; continue; } // If the character is a quote then we need to note this and use that to ignore commas // added logic to ignore whitespace before and after the whitespace if (c == '"') { if (startquote) { buffer2 << '"'; buffer2.str(trim_left_copy(buffer2.str())); } if ( (((int)i-1) >= 0 && buffer[i-1] == '\\')) { buffer2 << c; continue; } startquote = !startquote; //find , and move i to it if (!startquote) { for(unsigned int x = i; x < buffer.length(); x++) { if (buffer[x] == r.delimiter_char || x == buffer.length()) { i = x-1; break; } } } } buffer2 << c; } if (!r.skipheader) { r[r.header[currentheader]] = buffer2.str(); } else { r[ObjToString(currentheader)] = buffer2.str(); } } return is; }} |
| Source at commit 6bb7abecbe5c created 11 years 1 month ago. By Nathan Adams, Fixing variable |
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