aboutsummaryrefslogtreecommitdiffhomepage
path: root/testdata/cgo/extra.go
blob: 401733ba91325c37e2e37fef960c0d02afbf373e (plain)
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

// Make sure CGo supports multiple files.

// #include "test.h"
// int fortytwo(void);
// static float headerfunc_static(float a) { return a - 1; }
// static void headerfunc_void(int a, int *ptr) { *ptr = a; }
import "C"

func headerfunc_2() {
	// Call headerfunc_static that is different from the headerfunc_static in
	// the main.go file.
	// The upstream CGo implementation does not handle this case correctly.
	println("static headerfunc 2:", C.headerfunc_static(5))

	// Test function without return value.
	var n C.int
	C.headerfunc_void(3, &n)
	println("static headerfunc void:", n)

	// anonymous structs and enums in multiple Go files
	var _ C.teststruct
	var _ C.testenum
}