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PgfVector -> Vector

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This commit is contained in:
krangelov
2021-11-09 02:10:17 +01:00
parent 6552bcf909
commit 2bed0b708c
9 changed files with 35 additions and 35 deletions
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12
src/runtime/c/pgf/vector.h
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@@ -2,30 +2,30 @@
#define VECTOR_H
template <class A>
struct PgfVector {
struct Vector {
size_t len;
A data[];
};
template <class A> inline
ref<PgfVector<A>> vector_new(size_t len)
ref<Vector<A>> vector_new(size_t len)
{
ref<PgfVector<A>> res = PgfDB::malloc<PgfVector<A>>(len*sizeof(A));
ref<Vector<A>> res = PgfDB::malloc<Vector<A>>(len*sizeof(A));
res->len = len;
return res;
}
template <class C, class A> inline
ref<C> vector_new(PgfVector<A> C::* field, size_t len)
ref<C> vector_new(Vector<A> C::* field, size_t len)
{
ptrdiff_t offset = (ptrdiff_t) &(((C*) NULL)->*field);
ref<C> res = PgfDB::malloc<PgfVector<A>>(offset+len*sizeof(A)).as_object()-offset;
ref<C> res = PgfDB::malloc<Vector<A>>(offset+len*sizeof(A)).as_object()-offset;
(res->*field).len = len;
return res;
}
template <class A> inline
ref<A> vector_elem(ref<PgfVector<A>> v, size_t index)
ref<A> vector_elem(ref<Vector<A>> v, size_t index)
{
return ref<A>::from_ptr(&v->data[index]);
}