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// Copyright 2023 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.
//go:build unix
// The unix C definitions for trace.go. That file uses //export so
// it can't put function definitions in the "C" import comment.
#include <pthread.h>
#include <assert.h>
extern void goCalledFromC(void);
extern void goCalledFromCThread(void);
static void* cCalledFromCThread(void *p) {
goCalledFromCThread();
return NULL;
}
void cCalledFromGo(void) {
goCalledFromC();
pthread_t thread;
assert(pthread_create(&thread, NULL, cCalledFromCThread, NULL) == 0);
assert(pthread_join(thread, NULL) == 0);
}
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