int get_next_line(const int fd, char **line)
{
static t_block *start;
t_block *iter;
char buffer[BUFF_SIZE + 1];
int bytes;
CHECK_IF(fd >= 0 || line);
iter = block_initial(&start, fd);
while ((bytes = read(iter->fd, &buffer, BUFF_SIZE)) > 0)
{
buffer[bytes] = '\0';
CHECK_IF(iter->temp = ft_strjoin(iter->str, buffer));
free(iter->str);
CHECK_IF(iter->str = ft_strdup(iter->temp));
free(iter->temp);
iter->temp = NULL;
if (ft_strchr(buffer, '\n'))
break ;
}
CHECK_IF(bytes >= 0);
if (!bytes && !iter->str)
{
iter->fd = 0;
return (0);
}
return (final_read(&iter, line));
}
static int final_read(t_block **iter, char **line)
{
int i;
i = 0;
while ((*iter)->str[i] && (*iter)->str[i] != '\n')
i++;
if ((*iter)->str[i] == '\n')
{
CHECK_IF(*line = ft_strsub((*iter)->str, 0, i));
CHECK_IF((*iter)->temp = ft_strdup((*iter)->str + i + 1));
free((*iter)->str);
(*iter)->str = (*iter)->temp;
(*iter)->temp = NULL;
}
else if (!(*iter)->str[i])
{
if (i == 0)
return (0);
CHECK_IF(*line = ft_strdup((*iter)->str));
free((*iter)->str);
(*iter)->str = NULL;
}
return (1);
}
// not really a func
response func_list(cell_t **cp, context_t *ctx) {
PRE(list);
if(c->priority) {
CHECK_PRIORITY(c->priority);
// commit - force everything in this branch
ctx->priority = PRIORITY_TOP;
c->priority = 0;
}
// if(ctx->t == T_ANY && ctx->t == T_LIST) return SUCCESS; // *** always fails
CHECK_IF(!check_type(ctx->t, T_RETURN), FAIL);
csize_t n = list_size(c);
if(n == 0) return SUCCESS;
ctx->alt_set = c->value.alt_set;
COUNTUP(i, n) {
CHECK(reduce_ptr(c, i, ctx_pos(&CTX(any), ctx->pos)));
CHECK_IF(as_conflict(ctx->alt_set), FAIL);
}
int main(void) {
char *p;
(long *)p = long_arr; /* { dg-warning "target of assignment not really an lvalue" } */
((long *)p)++; /* { dg-warning "target of assignment not really an lvalue" } */
*(long *)p = -1;
*p = -2;
CHECK_IF(p[-1] == 0 && p[0] == -2 && p[1] == -1);
(long *)p += 2; /* { dg-warning "target of assignment not really an lvalue" } */
(long *)p -= 2; /* { dg-warning "target of assignment not really an lvalue" } */
long x = 0;
f((int)x);
CHECK_IF(global == 78);
return 0;
}
int main(void) {
signed int *vec = reinterpret_cast<signed int *>(&vx_g.v);
CHECK_IF(vx_g.x == 20 && vx_g.y == 16);
CHECK_IF(vec[0] == 11 && vec[1] == 12 && vec[2] == 13 && vec[3] == 14);
return 0;
}
