C++ (Cpp) FileCache::loadMmap Examples

Example #1

File: main.cpp Project: DerPapst/hhvm

int main(int argc, char **argv) {
  if (argc != 2) {
    printf("fcache filename\n");
    return 0;
  }

  const char *name =  argv[1];

  FileCache fc;
  fc.loadMmap(name);
  fc.dump();
  return 0;
}

Example #2

TEST_F(TestFileCache, AutodetectNewCache) {
  // Make a quick new cache file on disk.
  CacheManager cm;
  ASSERT_TRUE(cm.addEmptyEntry("test_entry"));

  string temp_dir;
  ASSERT_TRUE(makeTempDir(&temp_dir));

  string cache_fn(temp_dir);
  cache_fn.append("/cache.dump");

  ASSERT_TRUE(cm.saveCache(cache_fn));

  // Now make sure this file-cache is in default mode.
  FileCache fc;
  FileCache::UseNewCache = false;

  fc.loadMmap(cache_fn.c_str(), 1);
  ASSERT_TRUE(fc.exists("test_entry"));
}