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Diffstat (limited to 'src/3rdparty/assimp/include/assimp/IOSystem.hpp')
| -rw-r--r-- | src/3rdparty/assimp/include/assimp/IOSystem.hpp | 359 |
1 files changed, 0 insertions, 359 deletions
diff --git a/src/3rdparty/assimp/include/assimp/IOSystem.hpp b/src/3rdparty/assimp/include/assimp/IOSystem.hpp deleted file mode 100644 index f4fbb6023..000000000 --- a/src/3rdparty/assimp/include/assimp/IOSystem.hpp +++ /dev/null @@ -1,359 +0,0 @@ -/* ---------------------------------------------------------------------------- -Open Asset Import Library (assimp) ---------------------------------------------------------------------------- - -Copyright (c) 2006-2017, assimp team - - -All rights reserved. - -Redistribution and use of this software in source and binary forms, -with or without modification, are permitted provided that the following -conditions are met: - -* Redistributions of source code must retain the above - copyright notice, this list of conditions and the - following disclaimer. - -* Redistributions in binary form must reproduce the above - copyright notice, this list of conditions and the - following disclaimer in the documentation and/or other - materials provided with the distribution. - -* Neither the name of the assimp team, nor the names of its - contributors may be used to endorse or promote products - derived from this software without specific prior - written permission of the assimp team. - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ---------------------------------------------------------------------------- -*/ - -/** @file IOSystem.hpp - * @brief File system wrapper for C++. Inherit this class to supply - * custom file handling logic to the Import library. -*/ - -#pragma once -#ifndef AI_IOSYSTEM_H_INC -#define AI_IOSYSTEM_H_INC - -#ifndef __cplusplus -# error This header requires C++ to be used. aiFileIO.h is the \ - corresponding C interface. -#endif - -#include "types.h" - -#ifdef _WIN32 -# include <direct.h> -# include <stdlib.h> -# include <stdio.h> -#else -# include <sys/stat.h> -# include <sys/types.h> -# include <unistd.h> -#endif // _WIN32 - -#include <vector> - -namespace Assimp { - - class IOStream; - -// --------------------------------------------------------------------------- -/** @brief CPP-API: Interface to the file system. - * - * Derive an own implementation from this interface to supply custom file handling - * to the importer library. If you implement this interface, you also want to - * supply a custom implementation for IOStream. - * - * @see Importer::SetIOHandler() - */ -class ASSIMP_API IOSystem -#ifndef SWIG - : public Intern::AllocateFromAssimpHeap -#endif -{ -public: - - // ------------------------------------------------------------------- - /** @brief Default constructor. - * - * Create an instance of your derived class and assign it to an - * #Assimp::Importer instance by calling Importer::SetIOHandler(). - */ - IOSystem(); - - // ------------------------------------------------------------------- - /** @brief Virtual destructor. - * - * It is safe to be called from within DLL Assimp, we're constructed - * on Assimp's heap. - */ - virtual ~IOSystem(); - - -public: - - // ------------------------------------------------------------------- - /** @brief For backward compatibility - * @see Exists(const char*) - */ - AI_FORCE_INLINE bool Exists( const std::string& pFile) const; - - // ------------------------------------------------------------------- - /** @brief Tests for the existence of a file at the given path. - * - * @param pFile Path to the file - * @return true if there is a file with this path, else false. - */ - virtual bool Exists( const char* pFile) const = 0; - - // ------------------------------------------------------------------- - /** @brief Returns the system specific directory separator - * @return System specific directory separator - */ - virtual char getOsSeparator() const = 0; - - // ------------------------------------------------------------------- - /** @brief Open a new file with a given path. - * - * When the access to the file is finished, call Close() to release - * all associated resources (or the virtual dtor of the IOStream). - * - * @param pFile Path to the file - * @param pMode Desired file I/O mode. Required are: "wb", "w", "wt", - * "rb", "r", "rt". - * - * @return New IOStream interface allowing the lib to access - * the underlying file. - * @note When implementing this class to provide custom IO handling, - * you probably have to supply an own implementation of IOStream as well. - */ - virtual IOStream* Open(const char* pFile, - const char* pMode = "rb") = 0; - - // ------------------------------------------------------------------- - /** @brief For backward compatibility - * @see Open(const char*, const char*) - */ - inline IOStream* Open(const std::string& pFile, - const std::string& pMode = std::string("rb")); - - // ------------------------------------------------------------------- - /** @brief Closes the given file and releases all resources - * associated with it. - * @param pFile The file instance previously created by Open(). - */ - virtual void Close( IOStream* pFile) = 0; - - // ------------------------------------------------------------------- - /** @brief Compares two paths and check whether the point to - * identical files. - * - * The dummy implementation of this virtual member performs a - * case-insensitive comparison of the given strings. The default IO - * system implementation uses OS mechanisms to convert relative into - * absolute paths, so the result can be trusted. - * @param one First file - * @param second Second file - * @return true if the paths point to the same file. The file needn't - * be existing, however. - */ - virtual bool ComparePaths (const char* one, - const char* second) const; - - // ------------------------------------------------------------------- - /** @brief For backward compatibility - * @see ComparePaths(const char*, const char*) - */ - inline bool ComparePaths (const std::string& one, - const std::string& second) const; - - // ------------------------------------------------------------------- - /** @brief Pushes a new directory onto the directory stack. - * @param path Path to push onto the stack. - * @return True, when push was successful, false if path is empty. - */ - virtual bool PushDirectory( const std::string &path ); - - // ------------------------------------------------------------------- - /** @brief Returns the top directory from the stack. - * @return The directory on the top of the stack. - * Returns empty when no directory was pushed to the stack. - */ - virtual const std::string &CurrentDirectory() const; - - // ------------------------------------------------------------------- - /** @brief Returns the number of directories stored on the stack. - * @return The number of directories of the stack. - */ - virtual size_t StackSize() const; - - // ------------------------------------------------------------------- - /** @brief Pops the top directory from the stack. - * @return True, when a directory was on the stack. False if no - * directory was on the stack. - */ - virtual bool PopDirectory(); - - // ------------------------------------------------------------------- - /** @brief CReates an new directory at the given path. - * @param path [in] The path to create. - * @return True, when a directory was created. False if the directory - * cannot be created. - */ - virtual bool CreateDirectory( const std::string &path ); - - // ------------------------------------------------------------------- - /** @brief Will change the current directory to the given path. - * @param path [in] The path to change to. - * @return True, when the directory has changed successfully. - */ - virtual bool ChangeDirectory( const std::string &path ); - - virtual bool DeleteFile( const std::string &file ); - -private: - std::vector<std::string> m_pathStack; -}; - -// ---------------------------------------------------------------------------- -AI_FORCE_INLINE -IOSystem::IOSystem() -: m_pathStack() { - // empty -} - -// ---------------------------------------------------------------------------- -AI_FORCE_INLINE -IOSystem::~IOSystem() { - // empty -} - -// ---------------------------------------------------------------------------- -// For compatibility, the interface of some functions taking a std::string was -// changed to const char* to avoid crashes between binary incompatible STL -// versions. This code her is inlined, so it shouldn't cause any problems. -// ---------------------------------------------------------------------------- - -// ---------------------------------------------------------------------------- -AI_FORCE_INLINE -IOStream* IOSystem::Open(const std::string& pFile, const std::string& pMode) { - // NOTE: - // For compatibility, interface was changed to const char* to - // avoid crashes between binary incompatible STL versions - return Open(pFile.c_str(),pMode.c_str()); -} - -// ---------------------------------------------------------------------------- -AI_FORCE_INLINE -bool IOSystem::Exists( const std::string& pFile) const { - // NOTE: - // For compatibility, interface was changed to const char* to - // avoid crashes between binary incompatible STL versions - return Exists(pFile.c_str()); -} - -// ---------------------------------------------------------------------------- -AI_FORCE_INLINE -bool IOSystem::ComparePaths (const std::string& one, const std::string& second) const { - // NOTE: - // For compatibility, interface was changed to const char* to - // avoid crashes between binary incompatible STL versions - return ComparePaths(one.c_str(),second.c_str()); -} - -// ---------------------------------------------------------------------------- -AI_FORCE_INLINE -bool IOSystem::PushDirectory( const std::string &path ) { - if ( path.empty() ) { - return false; - } - - m_pathStack.push_back( path ); - - return true; -} - -// ---------------------------------------------------------------------------- -AI_FORCE_INLINE -const std::string &IOSystem::CurrentDirectory() const { - if ( m_pathStack.empty() ) { - static const std::string Dummy(""); - return Dummy; - } - return m_pathStack[ m_pathStack.size()-1 ]; -} - -// ---------------------------------------------------------------------------- -AI_FORCE_INLINE -size_t IOSystem::StackSize() const { - return m_pathStack.size(); -} - -// ---------------------------------------------------------------------------- -AI_FORCE_INLINE -bool IOSystem::PopDirectory() { - if ( m_pathStack.empty() ) { - return false; - } - - m_pathStack.pop_back(); - - return true; -} - -// ---------------------------------------------------------------------------- -AI_FORCE_INLINE -bool IOSystem::CreateDirectory( const std::string &path ) { - if ( path.empty() ) { - return false; - } - -#ifdef _WIN32 - return 0 != ::_mkdir( path.c_str() ); -#else - return 0 != ::mkdir( path.c_str(), 0777 ); -#endif // _WIN32 -} - -// ---------------------------------------------------------------------------- -AI_FORCE_INLINE -bool IOSystem::ChangeDirectory( const std::string &path ) { - if ( path.empty() ) { - return false; - } - -#ifdef _WIN32 - return 0 != ::_chdir( path.c_str() ); -#else - return 0 != ::chdir( path.c_str() ); -#endif // _WIN32 -} - - -// ---------------------------------------------------------------------------- -AI_FORCE_INLINE -bool IOSystem::DeleteFile( const std::string &file ) { - if ( file.empty() ) { - return false; - } - const int retCode( ::remove( file.c_str() ) ); - return ( 0 == retCode ); -} -} //!ns Assimp - -#endif //AI_IOSYSTEM_H_INC |