/*use sleep*/
#include <unistd.h>

/*use printf*/
#include <stdio.h>

int main()
{
  /*declaration*/
  int cx;
  int port = 5432;
  char * user = "begerad";
  char * secret = "secret";
  char * host = "localhost";
  char * db = "vbn_data";
  /*TODO How is const defined?*/
  const int pqConInfoSize = 100;
  char pqConInfo[pqConInfoSize];
    
  printf("main() Started...\n");
  cx = snprintf(pqConInfo,pqConInfoSize,"postgresql://%s:%s@%s:%d/%s",user,secret,host,port,db);
  if(cx>=0 && cx<pqConInfoSize){
    printf("main() pqConInfo: %s\n",pqConInfo);
    printf("main() cx: %d\n",cx);
  }else{
    fprintf(stderr,"main() error creating pqConInfo\n");
  }
  printf("main() Done.\n");
  return 0;
}