int analyse_rd(int *i, t_env *env, char **arg, int *k)
{
int j;
j = ((char)*(unsigned int *)(env->rd) == '\t') ? srchsmtg(arg, *k, i) : 0;
if (*(unsigned int *)(env->rd) == 127 && (j = 1) && (*i) > 0)
delete(&arg, k, i);
else if ((char)*(unsigned int *)(env->rd) == '\n' && \
(arg[*k][ft_strlen(arg[*k])] = *(unsigned int *)(env->rd)))
return (0);
else if (*(unsigned int *)(env->rd) == 4479771 && (j = 1))
left(arg, i, k);
else if (*(unsigned int *)(env->rd) == 4414235)
j = right(j, arg, i, k) > 0 ? 1 : 2;
else if (*(unsigned int *)(env->rd) == 4348699)
j = down(arg, k, j, i) > 0 ? 1 : 2;
else if (*(unsigned int *)(env->rd) == 4283163)
j = up(arg, k, j, i) > 0 ? 1 : 2;
else if (j != 0)
erase_c(4, &(env->term));
else
j = ft_isprint((char)*(unsigned int *)env->rd) - 1;
move_curs(arg, k, i, &(env->term));
if (j != 0)
return (0);
return (1);
}
static char *sort_chain(char *str, int *cur)
{
int tmp;
char *str2;
tmp = *cur;
*cur = move_curs(str, *cur);
if (str[*cur] == '|' || str[*cur] == ';')
return (check_around(tmp, *cur, str, str[*cur]));
else if (str[*cur] == '>' && (str2 = check_redir(str, cur, tmp)))
return (str2);
else if (str[*cur] == '<' && (str2 = check_left_redir(str, tmp, cur)))
return (str2);
else if (str[*cur] == '&' && (str2 = check_and(tmp, cur, str)))
return (str2);
else if (!str[*cur])
return (cut_chain(tmp, *cur, str));
else
return (NULL);
}
