mjukel / spiritless_po

a kind of gettext library

spiritless_po

spiritless_po is a kind of gettext library in C++11 and inspired by spirit-po.

The only feature of this library is that it does not depend on Boost library.

I don't intend to be compatible with spirit-po.

Example:

#include <fstream>
#include <iostream>
#include "spiritless_po/spiritless_po.h"

using namespace std;

int main(int argc, char* argv[])
{
    if (argc <= 1) {
        cerr << "This program needs one filename." << endl;
        return 1;
    }

    spiritless_po::Catalog catalog;
    for (size_t ii=0; ii<static_cast<size_t>(argc)-1; ii++) {
        ifstream f(argv[ii+1]);
        catalog.ClearError();
        if (!catalog.Add(f)) {
            for (const auto &s : catalog.GetError()) {
                cerr << argv[ii+1] << ": " << s << endl;
            }
        }
    }

    cout << "Apple" << ": " << catalog.gettext("Apple") << endl;
    for (size_t ii=0; ii<30; ii++) {
        cout << ii << ": Bean" << ": " << catalog.ngettext("Bean", "Beans", ii) << endl;
    }

    auto index = textDomain.GetIndex();
    cout << "Number of msgid: " << index.size() << endl;
    return 0;
}