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
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
|
// Copyright 2015 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
#include <stdint.h>
#include <stdio.h>
#include "p.h"
#include "libgo.h"
// Tests libgo.so to export the following functions.
// int8_t DidInitRun();
// int8_t DidMainRun();
// int32_t FromPkg();
// uint32_t Divu(uint32_t, uint32_t);
int main(void) {
int8_t ran_init = DidInitRun();
if (!ran_init) {
fprintf(stderr, "ERROR: DidInitRun returned unexpected results: %d\n",
ran_init);
return 1;
}
int8_t ran_main = DidMainRun();
if (ran_main) {
fprintf(stderr, "ERROR: DidMainRun returned unexpected results: %d\n",
ran_main);
return 1;
}
int32_t from_pkg = FromPkg();
if (from_pkg != 1024) {
fprintf(stderr, "ERROR: FromPkg=%d, want %d\n", from_pkg, 1024);
return 1;
}
uint32_t divu = Divu(2264, 31);
if (divu != 73) {
fprintf(stderr, "ERROR: Divu(2264, 31)=%d, want %d\n", divu, 73);
return 1;
}
// test.bash looks for "PASS" to ensure this program has reached the end.
printf("PASS\n");
return 0;
}
|
