If you passppcharto a native function, then it must be a pinning pointer; the garbage collector will not be able to update any pointers on the unmanaged stack frame. // PtrToStringChars.cpp // compile with: /clr #include<vcclr.h> using namespace System; int main() { String ^ mystr...
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You can access characters of a String object for high-performance calls to unmanaged functions that take wchar_t* strings. The method yields an interior pointer to the first character of the String object. This pointer can be manipulated directly or pinned and passed to a function expecting an...
You can access characters of a String object for high-performance calls to unmanaged functions that take wchar_t* strings. The method yields an interior pointer to the first character of the String object. This pointer can be manipulated directly or pinned and passed to a function expecting an...