USE_REAL          513 native_client_sdk/src/libraries/nacl_io/kernel_wrap_bionic.cc     EXPAND_SYMBOL_LIST_OPERATION(USE_REAL)
USE_REAL          414 native_client_sdk/src/libraries/nacl_io/kernel_wrap_glibc.cc     EXPAND_SYMBOL_LIST_OPERATION(USE_REAL)
USE_REAL          353 native_client_sdk/src/libraries/nacl_io/kernel_wrap_newlib.cc     EXPAND_SYMBOL_LIST_OPERATION(USE_REAL)