1 /* Copyright 2020 The TensorFlow Authors. All Rights Reserved. 2 3 Licensed under the Apache License, Version 2.0 (the "License"); 4 you may not use this file except in compliance with the License. 5 You may obtain a copy of the License at 6 7 http://www.apache.org/licenses/LICENSE-2.0 8 9 Unless required by applicable law or agreed to in writing, software 10 distributed under the License is distributed on an "AS IS" BASIS, 11 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 See the License for the specific language governing permissions and 13 limitations under the License. 14 ==============================================================================*/ 15 #ifndef TENSORFLOW_C_TF_TSTRING_H_ 16 #define TENSORFLOW_C_TF_TSTRING_H_ 17 18 #include "tensorflow/c/tf_tensor.h" 19 #include "tensorflow/core/platform/ctstring.h" 20 21 #ifdef SWIG 22 #define TF_CAPI_EXPORT 23 #else 24 #if defined(_WIN32) 25 #ifdef TF_COMPILE_LIBRARY 26 #define TF_CAPI_EXPORT __declspec(dllexport) 27 #else 28 #define TF_CAPI_EXPORT __declspec(dllimport) 29 #endif // TF_COMPILE_LIBRARY 30 #else 31 #define TF_CAPI_EXPORT __attribute__((visibility("default"))) 32 #endif // _WIN32 33 #endif // SWIG 34 35 #ifdef __cplusplus 36 extern "C" { 37 #endif 38 39 TF_CAPI_EXPORT extern void TF_StringInit(TF_TString *t); 40 41 TF_CAPI_EXPORT extern void TF_StringCopy(TF_TString *dst, const char *src, 42 size_t size); 43 44 TF_CAPI_EXPORT extern void TF_StringAssignView(TF_TString *dst, const char *src, 45 size_t size); 46 47 TF_CAPI_EXPORT extern const char *TF_StringGetDataPointer( 48 const TF_TString *tstr); 49 50 TF_CAPI_EXPORT extern TF_TString_Type TF_StringGetType(const TF_TString *str); 51 52 TF_CAPI_EXPORT extern size_t TF_StringGetSize(const TF_TString *tstr); 53 54 TF_CAPI_EXPORT extern size_t TF_StringGetCapacity(const TF_TString *str); 55 56 TF_CAPI_EXPORT extern void TF_StringDealloc(TF_TString *tstr); 57 58 #ifdef __cplusplus 59 } /* end extern "C" */ 60 #endif 61 62 #endif // THIRD_PARTY_TENSORFLOW_C_TF_TSTRING_H_ 63