qmuntal | 715d53c | 2023-04-20 17:30:38 +0200 | [diff] [blame] | 1 | // Copyright 2023 The Go Authors. All rights reserved. |
| 2 | // Use of this source code is governed by a BSD-style |
| 3 | // license that can be found in the LICENSE file. |
| 4 | |
| 5 | #include <windows.h> |
| 6 | |
| 7 | int main(int argc, char **argv) { |
| 8 | if (argc < 3) { |
| 9 | return 1; |
| 10 | } |
| 11 | // Allocate more than 64 TLS indices |
| 12 | // so the Go runtime doesn't find |
| 13 | // enough space in the TEB TLS slots. |
| 14 | for (int i = 0; i < 65; i++) { |
| 15 | TlsAlloc(); |
| 16 | } |
| 17 | HMODULE hlib = LoadLibrary(argv[1]); |
| 18 | if (hlib == NULL) { |
| 19 | return 2; |
| 20 | } |
| 21 | FARPROC proc = GetProcAddress(hlib, argv[2]); |
| 22 | if (proc == NULL) { |
| 23 | return 3; |
| 24 | } |
| 25 | if (proc() != 42) { |
| 26 | return 4; |
| 27 | } |
| 28 | return 0; |
| 29 | } |