example_vec/new/main.c


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#include "vec.h"

typedef ints = vec[int]();

#define foreach(name, i, s) \
	for (name##_iter i = name##_begin(s); !name##_end(s, i); i = name##_next(i))

int main()
{
	struct ints ints = ints_create(0);
	for (int i = 0; i < 1000000; ++i) {
		ints_append(&ints, i);
	}
	assert(ints_len(&ints) == 1000000);

	for (int i = 0; i < 1000000; ++i) {
		int *v = ints_at(&ints, i);
		assert(v && *v == i);
	}

	int i = 0;
	foreach(ints, iter, &ints) {
		assert(iter && *iter == i);
		i++;
	}

	for (int i = 1000000 - 1; i >= 0; --i) {
		ints_remove(&ints, i);
	}
	assert(ints_len(&ints) == 0);

	ints_destroy(&ints);
}