This is a list of core types and their typecodes used internally:
void 0x00 '* -1, Used by reference only
sbyte 0x01
byte 0x21
ubyte 0x21
string 0xe1
string2 0xe2
wstring 0xe2
bstring 0xc1
gstr_ 0xc1 '* Accept any Bstring width. for core functions only
bstr 0xc1
bstring2 0xc2
char 0xa1
wchar 0xa2
cstr_ 0xa1 '* Accept any char width. for core functions only
asciiz 0xa1
zstring 0xa1
zstring2 15 0xa2
asciiz2 15 0xa2
short 15 0x02
long 0x04
wide 0xa2
int 0x04
integer 0x04
float 0x64
single 0x64
double 0x68
extended 0x6A
quad 0x48 '* using FPU on 32 bit systems (was 08), returns data on edx:eax
word 0x22
dword 0x24
ulong 0x24
uint 0x24
any 0x08 '* to be used by reference only
sys 0x08 '* 4/8 depending on 32/64 bit system
bool 0x04 '* MS
boolean 0x01 '* MS
fpu 0x40 '* fast call using fpu registers (not exportable)
signed 0x04
unsigned 0x24
qword 0x28 '* Assembler only
