1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
|
package main
import (
. "./example"
"fmt"
)
func main() {
a := 37
b := 42
// Now call our C function with a bunch of callbacks
fmt.Println("Trying some C callback functions")
fmt.Println(" a = ", a)
fmt.Println(" b = ", b)
fmt.Println(" ADD(a,b) = ", Do_op(a, b, ADD))
fmt.Println(" SUB(a,b) = ", Do_op(a, b, SUB))
fmt.Println(" MUL(a,b) = ", Do_op(a, b, MUL))
fmt.Println("Here is what the C callback function classes are called in Go")
fmt.Println(" ADD = ", ADD)
fmt.Println(" SUB = ", SUB)
fmt.Println(" MUL = ", MUL)
}
|
