Ticket #781: tst-remote-leak.cc

/*
c++ -Iinclude -std=c++14 -o tst-xapian_remote .libs/libxapian-1.5.so -Wl,-rpath ~+/.libs -pthread tst-xapian_remote.cc && ./tst-xapian_remote
*/

#include <iostream>
#include <string>
#include <cstdio>
#include <cstring>
#include <cassert>
#include <thread>

#include <errno.h>
#include <unistd.h>
#include <netdb.h>
#include <sys/socket.h>
#include <netinet/in.h>

#include <xapian.h>

constexpr const int port = 5050;

int main() {
        char buf[80];
        {
                int fd = dup(1);
                std::cerr << "First unused fd = " << fd << std::endl;
                close(fd);
                sprintf(buf, "%ld", (long)getpid());
                system(("ls -l /proc/" + std::string(buf) + "/fd").c_str());
                try {
                        auto wsdb = Xapian::Remote::open_writable("localhost", port, 1000, 1000, Xapian::DB_CREATE_OR_OPEN);
                        std::cerr << "Opened OK" << std::endl;
                } catch (const Xapian::Error& exc) {
                        std::cerr << exc.get_description() << std::endl;
                }
        }

        int fd = dup(1);
        std::cerr << "First unused fd = " << fd << std::endl;
        close(fd);
        sprintf(buf, "%ld", (long)getpid());
        system(("ls -l /proc/" + std::string(buf) + "/fd").c_str());

        return 0;
}