Example #1
0
int		execute_member(t_pars *pars, char *token, t_glob *glob, int side)
{
  if (token && (!my_match(token, PIPE)))
    pars->status = exec_gnral(pars->arg, glob, pars->redir , pars->redir_fich);
  if (side == 0 && my_match(token, AND) && pars && pars->status != 0)
    return (0);
  if (side == 0 && my_match(token, OR) && pars && pars->status == 0)
    return (0);
  gere_status(pars->status);
  return (1);
}
Example #2
0
void		execution(t_pars *pars, t_glob *glob)
{
  if (pars && pars->token && my_match(pars->token, PIPE))
    do_fork_pipe(pars->left, glob);
  else
    {
      if (pars->left && pars->left->token)
	execution(pars->left, glob);
      else if (pars->left && pars->token && (!my_match(pars->token, PIPE)))
	if (!execute_member(pars->left, pars->token, glob, 0))
	  return ;
      if (pars->right && pars->right->token)
	execution(pars->right, glob);
      else if (pars->right && pars->token && (!my_match(pars->token, PIPE)))
	if (!execute_member(pars->right, pars->token, glob, 1))
	  return ;
    }

}
Example #3
0
char		*my_getenv(char *name, t_env *envp)
{
  t_env		*tmp;

  tmp = envp;
  while (tmp)
    {
      if (my_match(name, tmp->name))
	return (tmp->data);
      tmp = tmp->next;
    }
  return (NULL);
}
Example #4
0
int		is_type(char *str, t_pars *pars)
{
  int		i;

  i = 0;
  while (pars->types && pars->types[i])
    {
      if (my_match(str, pars->types[i]))
	return (i);
      i++;
    }
  return (-1);
}
Example #5
0
static int      check_n(t_program *prgm, int i, int argc, const char **argv)
{
  if (my_match(argv[i], "-n"))
    {
      if (prgm->player_id != -1)
	return (error_int(RET_FAILURE, ERR_N_REPEAT));
      if (i + 1 < argc)
	{
	  if (!my_str_isnum(argv[i + 1])
	      || (prgm->player_id = my_getnbr(argv[i + 1])) < 0)
	    return (error_int(RET_ERROR, ERR_N_INVALID_VAL));
	}
      else
	return (error_int(RET_FAILURE, ERR_N_NO_VAL));
    }
  return (RET_SUCCESS);
}