int get_next_line(int const fd, char **line)
{
static t_list *toplist = NULL;
t_env *env;
if (line)
*line = NULL;
if (fd < 0 || line == NULL || BUFF_SIZE == 0)
return (-1);
if (!(env = (t_env*)get_fdlist(fd, &toplist)->content))
return (-1);
if (env->index)
{
if (ft_concat(line, &env))
return (1);
}
while ((env->ret = read(env->fd, env->buf, BUFF_SIZE)))
{
if (env->ret == -1)
return (-1);
if (ft_concat(line, &env))
return (1);
}
ft_freefdlist(fd, &toplist);
return (0);
}
int get_next_line(const int fd, char **line)
{
char buff[BUFF_SIZE + 1];
int ret;
static t_stock *list = NULL;
char **str;
str = multi_fd(fd, &list);
if (fd < 0 || !line || read(fd, buff, 0) < 0)
return (-1);
if (*str == NULL)
{
*str = ft_strdup("\0");
}
while ((ret = read(fd, buff, BUFF_SIZE)) > 0)
{
*str = (ft_concat(buff, ret, *str));
if (ft_strstr(*str, "\n") != NULL)
break ;
}
*str = malloc_str(*str, line);
if (*str == NULL && ft_strcmp(*line, "\0") == 0)
return (0);
return (1);
}
char *ft_read_stdin(void)
{
long size;
int readed;
char *buffer;
char *result;
size = 0;
result = 0;
if (!(buffer = malloc(sizeof(*buffer) * BUFF_SIZE)))
return (0);
while ((readed = read(0, buffer, BUFF_SIZE - 1)) > 0)
{
buffer[readed] = 0;
result = ft_concat(result, buffer, size, readed);
size += readed;
}
free(buffer);
return (result);
}
char *ft_readfile(void)
{
int fd;
char *buff;
char *str;
str = NULL;
fd = 0;
if (!(buff = ft_strnew(BUFF_SIZE)))
ft_error('M');
while (read(fd, buff, BUFF_SIZE) > 0)
{
if (!(str = ft_concat(str, buff)))
ft_error('M');
if (buff)
free(buff);
if (!(buff = ft_strnew(BUFF_SIZE)))
ft_error('M');
}
if (!str)
ft_error('V');
return (str);
}