/////////////////////////////////////////////////////////////////////// // File: platform.h // Description: Place holder // Author: // Created: // // (C) Copyright 2006, Google Inc. // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. // You may obtain a copy of the License at // http://www.apache.org/licenses/LICENSE-2.0 // Unless required by applicable law or agreed to in writing, software // distributed under the License is distributed on an "AS IS" BASIS, // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. // See the License for the specific language governing permissions and // limitations under the License. // /////////////////////////////////////////////////////////////////////// #ifndef TESSERACT_CCUTIL_PLATFORM_H_ #define TESSERACT_CCUTIL_PLATFORM_H_ #include #define DLLSYM #ifdef _WIN32 #ifndef NOMINMAX #define NOMINMAX #endif /* NOMINMAX */ #ifndef WIN32_LEAN_AND_MEAN #define WIN32_LEAN_AND_MEAN #endif #ifdef __GNUC__ #define ultoa _ultoa #endif /* __GNUC__ */ #define SIGNED #if defined(_MSC_VER) #if (_MSC_VER < 1900) #define snprintf _snprintf #endif #if (_MSC_VER <= 1400) #define vsnprintf _vsnprintf #endif /* (_MSC_VER <= 1400) */ #endif /* defined(_MSC_VER) */ #else #define __UNIX__ #include #ifndef PATH_MAX #define MAX_PATH 4096 #else #define MAX_PATH PATH_MAX #endif #define SIGNED signed #endif // Fix to map between google use of string without std and everywhere else. #ifdef USE_STD_NAMESPACE #include using std::string; #endif #if defined(_WIN32) || defined(__CYGWIN__) #ifndef M_PI #define M_PI 3.14159265358979323846 #endif #endif #if defined(_WIN32) || defined(__CYGWIN__) #if defined(TESS_EXPORTS) #define TESS_API __declspec(dllexport) #elif defined(TESS_IMPORTS) #define TESS_API __declspec(dllimport) #else #define TESS_API #endif #define TESS_LOCAL #else #if __GNUC__ >= 4 #if defined(TESS_EXPORTS) || defined(TESS_IMPORTS) #define TESS_API __attribute__ ((visibility ("default"))) #define TESS_LOCAL __attribute__ ((visibility ("hidden"))) #else #define TESS_API #define TESS_LOCAL #endif #else #define TESS_API #define TESS_LOCAL #endif #endif #endif // TESSERACT_CCUTIL_PLATFORM_H_