static int manage_child(t_fifo_elem *cur, t_sllist **myenv)
{
if (cur->data.fd[IN])
xdup2(cur->data.fd[IN], 0);
if (cur->data.fd[OUT])
xdup2(cur->data.fd[OUT], 1);
if (cur->data.flag[ERR])
xdup2(cur->data.fd[OUT], 2);
execute_extern(cur->data.argv, myenv);
return (EXIT_SUCCESS);
}
int execute_all(t_shell *sh, CMD *c, int pip_sh[2][2],
int pip[2][2])
{
int status;
if (!is_default_out(c->fd_out, c->list_out, c))
dup2(pip[0][1], 1);
if (!is_default_out(c->fd_error, c->list_out, c))
dup2(pip[1][1], 2);
close(pip[0][0]);
close(pip[1][0]);
close(pip_sh[0][1]);
close(pip_sh[1][1]);
status = execute_extern(sh, c, pip_sh[0][0], pip_sh[1][0]);
close(pip_sh[0][0]);
close(pip_sh[1][0]);
close(pip[0][1]);
close(pip[1][1]);
return (status);
}