Method flush

lib/hal/HalStorage.cpp:147–147

  return impl->file.method(__VA_ARGS__);

void HalFile::flush() { HAL_FILE_WRAPPED_CALL(flush, ); }
size_t HalFile::getName(char* name, size_t len) { HAL_FILE_WRAPPED_CALL(getName, name, len); }
size_t HalFile::size() { HAL_FILE_FORWARD_CALL(size, ); }              // already thread-safe, no need to wrap
size_t HalFile::fileSize() { HAL_FILE_FORWARD_CALL(fileSize, ); }      // already thread-safe, no need to wrap