Function UArray_stackRange

libs/basekit/source/UArray.c:507–530

// slice

UArray UArray_stackRange(const UArray *self, size_t start, size_t size) {
    UArray s;

    memcpy(&s, self, sizeof(UArray));
    UArray_changed(&s);

#ifdef UARRAY_DEBUG
    s.stackAllocated = 1;
#endif

    if (start < self->size || start == 0) {
        s.data = self->data + self->itemSize * start;
    } else {
        s.data = 0x0;
    }

    if (start + size <= self->size) {
        s.size = size;
    } else {
        s.size = 0;
    }

    return s;
}

UArray *UArray_range(const UArray *self, size_t start, size_t size) {
    UArray out = UArray_stackRange(self, start, size);