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- // Copyright 2013 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.
- // +build gc
- #include "_cgo_export.h"
- #include <stdint.h>
- #include <stdio.h>
- #include <stdlib.h>
- /* Test calling panic from C. This is what SWIG does. */
- extern void crosscall2(void (*fn)(void *, int), void *, int);
- extern void _cgo_panic(void *, int);
- extern void _cgo_allocate(void *, int);
- void
- callPanic(void)
- {
- struct { const char *p; } a;
- a.p = "panic from C";
- crosscall2(_cgo_panic, &a, sizeof a);
- *(int*)1 = 1;
- }
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