testConvert

	string txt = q{
int x;
cpp_quote("#ifndef WIN16")
typedef struct tagSIZE
{
    LONG        cx;
    LONG        cy;
} SIZE, *PSIZE, *LPSIZE;
cpp_quote("#else // WIN16")
cpp_quote("typedef struct tagSIZE")
cpp_quote("{")
cpp_quote("    INT cx;")
cpp_quote("    INT cy;")
cpp_quote("} SIZE, *PSIZE, *LPSIZE;")
cpp_quote("#endif // WIN16")
};

version(remove_pp)
	string exptxt = q{
int x;
struct tagSIZE
{
    LONG        cx;
    LONG        cy;
}
alias tagSIZE SIZE; alias tagSIZE *PSIZE; alias tagSIZE *LPSIZE; } ~ q{
 // WIN16
};
else // !remove_pp
	string exptxt = q{
int x;
version(all) /* #ifndef WIN16 */ {
struct tagSIZE
{
    LONG        cx;
    LONG        cy;
}
alias tagSIZE SIZE; alias tagSIZE *PSIZE; alias tagSIZE *LPSIZE;
} else { // #else // WIN16
struct tagSIZE
{
INT cx;
INT cy;
}
alias tagSIZE SIZE; alias tagSIZE *PSIZE; alias tagSIZE *LPSIZE;
} // #endif // WIN16
};
	testConvert(txt, exptxt);

	string txt = "
	int x;
#if defined(MIDL_PASS)
typedef struct _LARGE_INTEGER {
#else // MIDL_PASS
typedef union _LARGE_INTEGER {
    struct { };
#endif //MIDL_PASS
    LONGLONG QuadPart;
} LARGE_INTEGER;
";
	string exptxt = "
	int x;
union _LARGE_INTEGER
{
    struct { };    LONGLONG QuadPart;
}
alias _LARGE_INTEGER LARGE_INTEGER;
";
	testConvert(txt, exptxt, "winnt");

	string txt = "
#define convert() \\
	hello
#define noconvert(n,m) \\
	hallo1 |\\
	hallo2
";
	string exptxt = "
int convert() { return  " ~ "
	hello; }
// #define noconvert(n,m) \\
//	hallo1 |\\
//	hallo2
";
	version(macro2template) exptxt = replace(exptxt, "int", "auto");
	testConvert(txt, exptxt);