Use ::std::vector!
Type* t = (Type*)malloc(sizeof(Type)*n)
memset(t, 0, sizeof(Type)*m)
becomes
::std::vector<Type> t(n, 0);
Then
t = (Type*)realloc(t, sizeof(Type) * n2);
becomes
t.resize(n2);
If you want to pass pointer into function, instead of
Foo(t)
use
Foo(&t[0])
It is absolutely correct C++ code, because vector is a smart C-array.
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