Function ctor

Bcore/src/main/cpp/Dobby/example/darwin_common_api.cc:52–84

#if 1
__attribute__((constructor)) static void ctor() {
  void *func = NULL;
  log_set_level(1);

  func_map = new std::map<void *, const char *>();

  for (int i = 0; i < sizeof(func_array) / sizeof(char *); ++i) {
    func = DobbySymbolResolver(NULL, func_array[i]);
    if (func == NULL) {
      LOG(1, "func %s not resolve", func_array[i]);
      continue;
    }
    func_map->insert(std::pair<void *, const char *>(func, func_array[i]));
  }

  for (auto i = func_map->begin(), e = func_map->end(); i != e; i++) {
    DobbyInstrument(i->first, common_handler);
  }

  DobbyGlobalOffsetTableReplace(NULL, "_pthread_create", (void *)fake_pthread_create, (void **)&orig_pthread_create);

  pthread_t socket_server;
  uint64_t socket_demo_server(void *ctx);
  pthread_create(&socket_server, NULL, (void *(*)(void *))socket_demo_server, NULL);

  usleep(1000);
  pthread_t socket_client;
  uint64_t socket_demo_client(void *ctx);
  pthread_create(&socket_client, NULL, (void *(*)(void *))socket_demo_client, NULL);

  pthread_join(socket_client, 0);
  pthread_join(socket_server, 0);
}

#include <sys/socket.h>
#include <netinet/in.h>