line_t *new_line() {
line_t *x = malloc(sizeof(line_t));
- x->text = (void*)0;
- x->prev = x->next = (void*)0;
+ x->text = NULL;
+ x->prev = x->next = NULL;
x->bits = x->length = x->offset = 0;
return x;
}
slide_t *new_slide() {
slide_t *x = malloc(sizeof(slide_t));
- x->line = (void*)0;
- x->prev = x->next = (void*)0;
+ x->line = NULL;
+ x->prev = x->next = NULL;
x->lines = 0;
return x;
}
deck_t *new_deck() {
deck_t *x = malloc(sizeof(deck_t));
- x->header = (void*)0;
- x->slide = (void*)0;
+ x->header = NULL;
+ x->slide = new_slide();
x->slides = x->headers = 0;
return x;
}