int get_next_line(int const fd, char **line)
{
static t_info *list;
t_info *cur;
int result;
int len;
int ret;
len = -1;
if (line == NULL || ft_match_fd(&list, &cur, fd))
return (-1);
if (cur->offset != 0)
{
if ((result = ft_read_buf(line, cur, &len)) != 0)
return (result);
}
while ((ret = read(fd, cur->buf, BUFF_SIZE)) > 0)
{
cur->offset = ret;
cur->start = cur->buf;
if ((result = ft_read_buf(line, cur, &len)) != 0)
return (result);
}
ft_del_fd(&list, cur);
if (ret == -1)
return (-1);
return (len != -1);
}
int get_next_line(int const fd, char **line)
{
int ret;
char *buf;
char *str;
static char *rest;
ret = 1;
str = ft_strnew(BUFF_SIZE);
if (str == NULL)
return (-1);
while (ret > 0)
{
if (ft_read_buf(fd, &buf, &ret) == -1)
return (-1);
if (ft_test_rest(&rest, &str, &buf) == -1)
return (-1);
if (ft_strchr(str, '\n') != NULL)
return (ft_check_n(&rest, str, line));
ft_memdel((void **)&buf);
}
*line = str;
if (*line != NULL && **line != '\0')
return (1);
return (0);
}