#include "tensorflow/core/platform/status.h"
#include "tensorflow/core/protobuf/rewriter_config.pb.h"

namespace tensorflow {
namespace grappler {

// Plugin initialization function that a device plugin
// must define.
typedef void (*TFInitGraphPluginFn)(TP_OptimizerRegistrationParams* const,
                                    TF_Status* const);

// Registers Graph optimizers.

// if the status is not ok.
TF_CAPI_EXPORT extern int TF_OpIsStateful(const char* op_type,
                                          TF_Status* status);

// Platform specific initialization routine. Very few platforms actually require
// this to be called.
TF_CAPI_EXPORT void TF_InitMain(const char* usage, int* argc, char*** argv);

                                                  TF_Status* status);

// Set logical devices to the context's device manager.
// If logical devices are already configured at context initialization
// through TFE_ContextOptions, this method should not be called.
TF_CAPI_EXPORT extern void TFE_SetLogicalCpuDevices(TFE_Context* ctx,
                                                    int num_cpus,

constexpr int TF_FILESYSTEM_OPS_API = 0;
constexpr int TF_FILESYSTEM_OPS_ABI = 0;
constexpr size_t TF_FILESYSTEM_OPS_SIZE = sizeof(TF_FilesystemOps);
// LINT.ThenChange()

/// SECTION 4. Plugin registration and initialization
/// ----------------------------------------------------------------------------
///
/// In this section we define the API used by core TensorFlow to initialize a