void write_Crop(const struct Crop *s, Crop_ptr p) {
capn_resolve(&p.p);
capn_write32(p.p, 0, s->x1);
capn_write32(p.p, 4, s->x2);
capn_write32(p.p, 8, s->y1);
capn_write32(p.p, 12, s->y2);
}
static void setupStruct(struct capn *ctx) {
struct capn_ptr root = capn_root(ctx);
ASSERT_EQ(CAPN_PTR_LIST, root.type);
ASSERT_EQ(1, root.len);
struct capn_ptr ptr = capn_new_struct(root.seg, 16, 6);
ASSERT_EQ(CAPN_STRUCT, ptr.type);
EXPECT_EQ(16, ptr.datasz);
EXPECT_EQ(6, ptr.ptrs);
EXPECT_EQ(0, capn_setp(root, 0, ptr));
EXPECT_EQ(0, capn_write64(ptr, 0, UINT64_C(0x1011121314151617)));
EXPECT_EQ(0, capn_write32(ptr, 8, UINT32_C(0x20212223)));
EXPECT_EQ(0, capn_write16(ptr, 12, UINT16_C(0x3031)));
EXPECT_EQ(0, capn_write8(ptr, 14, 0x40));
EXPECT_EQ(0, capn_write8(ptr, 15, (1 << 6) | (1 << 5) | (1 << 4) | (1 << 2)));
capn_ptr subStruct = capn_new_struct(ptr.seg, 8, 0);
ASSERT_EQ(CAPN_STRUCT, subStruct.type);
EXPECT_EQ(8, subStruct.datasz);
EXPECT_EQ(0, subStruct.ptrs);
EXPECT_EQ(0, capn_write32(subStruct, 0, 123));
EXPECT_NE(0, capn_write32(subStruct, 8, 124));
EXPECT_EQ(0, capn_setp(ptr, 0, subStruct));
capn_list32 list32 = capn_new_list32(ptr.seg, 3);
capn_list64 list64 = {list32.p};
ASSERT_EQ(CAPN_LIST, list32.p.type);
EXPECT_EQ(3, list32.p.len);
EXPECT_EQ(4, list32.p.datasz);
EXPECT_EQ(0, capn_set32(list32, 0, 200));
EXPECT_EQ(0, capn_set32(list32, 1, 201));
EXPECT_EQ(0, capn_set32(list32, 2, 202));
EXPECT_NE(0, capn_set32(list32, 3, 203));
EXPECT_NE(0, capn_set64(list64, 0, 405));
EXPECT_EQ(0, capn_setp(ptr, 1, list32.p));
capn_ptr list = capn_new_list(ptr.seg, 4, 4, 1);
ASSERT_EQ(CAPN_LIST, list.type);
ASSERT_EQ(1, list.is_composite_list);
EXPECT_EQ(4, list.len);
EXPECT_EQ(8, list.datasz);
EXPECT_EQ(1, list.ptrs);
EXPECT_EQ(0, capn_setp(ptr, 2, list));
for (int i = 0; i < 4; i++) {
capn_ptr element = capn_getp(list, i, 1);
ASSERT_EQ(CAPN_STRUCT, element.type);
EXPECT_EQ(1, element.is_list_member);
EXPECT_EQ(8, element.datasz);
EXPECT_EQ(1, element.ptrs);
EXPECT_EQ(0, capn_write32(element, 0, 300+i));
capn_ptr subelement = capn_new_struct(element.seg, 8, 0);
ASSERT_EQ(CAPN_STRUCT, subelement.type);
EXPECT_EQ(8, subelement.datasz);
EXPECT_EQ(0, subelement.ptrs);
EXPECT_EQ(0, capn_write32(subelement, 0, 400+i));
EXPECT_EQ(0, capn_setp(element, 0, subelement));
}
list = capn_new_ptr_list(ptr.seg, 5);
ASSERT_EQ(CAPN_PTR_LIST, list.type);
EXPECT_EQ(5, list.len);
EXPECT_EQ(0, capn_setp(ptr, 3, list));
for (int i = 0; i < 5; i++) {
capn_list16 element = capn_new_list16(list.seg, i+1);
ASSERT_EQ(CAPN_LIST, element.p.type);
EXPECT_EQ(i+1, element.p.len);
EXPECT_EQ(2, element.p.datasz);
EXPECT_EQ(0, element.p.ptrs);
EXPECT_EQ(0, capn_setp(list, i, element.p));
for (int j = 0; j <= i; j++) {
EXPECT_EQ(0, capn_set16(element, j, 500+j));
}
}
capn_ptr recurse = capn_new_struct(ptr.seg, 0, 2);
EXPECT_EQ(CAPN_STRUCT, recurse.type);
EXPECT_EQ(0, recurse.datasz);
EXPECT_EQ(2, recurse.ptrs);
EXPECT_EQ(0, capn_setp(recurse, 0, recurse));
EXPECT_EQ(0, capn_setp(ptr, 4, recurse));
}
void Crop_set_y2(Crop_ptr p, uint32_t y2)
{
capn_write32(p.p, 12, y2);
}
void Crop_set_y1(Crop_ptr p, uint32_t y1)
{
capn_write32(p.p, 8, y1);
}
void Crop_set_x2(Crop_ptr p, uint32_t x2)
{
capn_write32(p.p, 4, x2);
}
void Crop_set_x1(Crop_ptr p, uint32_t x1)
{
capn_write32(p.p, 0, x1);
}
