How to call a dll-function which start a thread?

[huntor001]

I try these conditions:
1.type EXPORT_INFO_111 flag FLOAT'total FLOAT'num1
out "%i %.2f %.2f" flag total num1
0 0.00 0.00

2.type EXPORT_INFO_111 flag double'total double'num1
0 0.00 1234.56 (num1 was wrong)

3.type EXPORT_INFO_111 flag total num1
0 0.00 5678.90 (num1 was wrong)

looks like "double" and "int" could return some wrong num... :?:
any suggestions? Thanks!