pcp_recovery_node -h 198.168.1.48 -p 9898 -U pgpool -n 1 -w no funciona

#include "curl/curl.h"
#include <curl/easy.h>

#include <iostream>
#include <string>
#include <stdio.h>
#include <stdlib.h>
#include <time.h>
#include <string.h>
#include <math.h>
#include <vector>
#include <map>
#include <sys/stat.h>
#include <sys/types.h>
#include <unistd.h>

using namespace std;

struct string {
  char *ptr;
  size_t len;
};

void init_string(struct string *s) {
  s->len = 0;
  s->ptr = (char*) malloc(s->len+1);
  if (s->ptr == NULL) {
    fprintf(stderr, "malloc() failed\n");
    exit(EXIT_FAILURE);
  }
  s->ptr[0] = '\0';
}

size_t