int main(int argc, char **argv)
{
int line_number;
int fd;
char *line;
t_list *tokens;
if (argc < 2)
fatal_error(RAYTRACER, ERR_TOO_FEW_ARGS, 0);
if (argc > 2)
fatal_error(RAYTRACER, ERR_TOO_MANY_ARGS, 0);
line_number = 1;
fd = access_file(argv[1]);
while (get_next_line(fd, &line))
{
ft_lstappend(&tokens, tokenize(line, line_number));
line_number++;
free(line);
}
if (parse_exp(&tokens) && tokens == NULL)
ft_putendl("PARSE WIN");
else
{
WRITE(2, "Parse fail near : '");
ft_putstr_fd(get_token(&tokens)->lexeme, 2);
WRITE(2, "' at line ");
ft_putnbr_fd(get_token(&tokens)->line, 2);
ft_putchar('\n');
}
return (0);
}
int ftls_add_entry(t_list **alst, t_env *e, char *name, char *prefix)
{
struct stat statbuf;
char *path;
t_entry entry;
t_list *lst_ptr;
path = (prefix) ? ft_strjoin(prefix, name) : ft_strdup(name);
if (ftls_get_file_status(e, &statbuf, &path))
return (1);
ftls_copy_details(&entry, &statbuf, name, prefix);
if (e->showlist)
ftls_copy_details_sub2(e, &entry, &statbuf);
ftls_manage_time_ptr(e, &entry);
if (ftls_is_entry_showable(e, &entry) && (e->atleastonetoshow = 1))
e->totalblocks += entry.st_blocks;
if (e->showlist && ftls_is_entry_showable(e, &entry))
ftls_get_column_metadata(e, &entry);
if ((entry.st_mode & S_IFLNK) == S_IFLNK)
ftls_get_linktarget(&entry, path);
ft_strdel(&path);
lst_ptr = ft_lstnew(&entry, sizeof(t_entry));
*alst ? ft_lstappend(alst, lst_ptr) : (*alst = lst_ptr);
e->col_len = ft_getmax(e->col_len,
ft_getmin(ft_strlen(name), e->termwidth));
return (0);
}
int read_line(t_info *info, char *line, int line_nbr)
{
int i;
int valid_label;
t_label *temp;
i = 0;
valid_label = 0;
while (line[i] != '\0' && line[i] != COMMENT_CHAR)
{
if (line[i] == LABEL_CHAR)
{
temp = check_label(line, i, &valid_label, line_nbr);
if (valid_label == -1)
return (-1);
if (valid_label == 1)
{
info->num_labels++;
ft_lstappend(&info->labels, ft_lstnew((void *)temp));
}
}
i++;
}
return (0);
}
void rrb(t_algo *algo)
{
if (algo->stack_b != NULL && algo->stack_b->next != NULL)
{
ft_lstrotrev(&algo->stack_b, algo->elem_b);
ft_lstappend(&algo->operations, ft_lstnew(ft_strdup("rra")));
algo->op_count++;
}
else
ft_putendl_fd("Error : Not enough elements to rev-rotate stack b", 2);
}
t_list *tokenize_prompt(t_context *context, char *format)
{
t_token token;
int ret;
t_list *tokens;
tokens = 0;
while ((ret = read_token(&format, &token)) == 1)
ft_lstappend(&tokens, ft_lstnew(&token, sizeof(t_token)));
if (ret == -1)
ft_lstdel(&tokens, free_token);
post_process(context, tokens);
return (tokens);
}
t_list *ft_lstmap(t_list *lst, t_list *(*f)(t_list *elem))
{
t_list *it;
t_list *mapped;
t_list *res;
it = lst;
mapped = 0;
while (it)
{
res = f(it);
ft_lstappend(&mapped, ft_lstnew(res->content, res->content_size));
it = it->next;
}
return (mapped);
}
