void ft_pipe(t_line *tree, char ***env, int fd[2])
{
pid_t father;
pid_t father2;
father = fork();
if (!father)
{
ft_dup(fd, 0, 1);
ft_sh2(tree->left, env);
exit(0);
}
father2 = fork();
if (!father2)
{
ft_dup(fd, 1, 0);
ft_sh2(tree->right, env);
exit(0);
}
if (father || father2)
{
close(fd[0]);
close(fd[1]);
waitpid(father, NULL, 0);
waitpid(father2, NULL, 0);
}
}
t_cmds *make_my_line_cmd(t_char *l_char, t_cmds *l_cmds)
{
t_char *tmp;
char *line;
int i;
int j;
i = 0;
tmp = l_char;
while (tmp->befor != NULL)
tmp = tmp->befor;
j = ft_count_liste(tmp);
line = (char *)malloc(sizeof(char) * (j + 1));
while (tmp != NULL)
{
line[i] = tmp->c;
tmp = tmp->after;
i++;
}
line[i] = '\0';
l_cmds = make_my_lc_cmds(line, l_cmds);
if (ft_strcmp(l_cmds->str, "exit") != 0)
ft_sh2(l_cmds->str);
ft_clear_liste_cmds(l_cmds);
ft_my_sig_cmp_file(-2);
save_history_sig(l_cmds, 1);
return (l_cmds);
}
void ft_left(t_line *tree, char ***env)
{
pid_t father;
father = fork();
if (!father)
{
if (ft_start_left(tree) == -1)
exit(0);
ft_sh2(tree->left, env);
exit(0);
}
else
wait(NULL);
}
