diff --git a/CMakeLists.txt b/CMakeLists.txt index a8a8ad18b..e3175fa7d 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -101,9 +101,8 @@ ENDIF() set(LIBDIR ${CMAKE_SOURCE_DIR}/libs) -set(MANGLE_VFS ${LIBDIR}/mangle/vfs/servers/ogre_vfs.cpp) set(MANGLE_INPUT ${LIBDIR}/mangle/input/servers/ois_driver.cpp) -set(MANGLE_ALL ${MANGLE_VFS} ${MANGLE_INPUT}) +set(MANGLE_ALL ${MANGLE_INPUT}) source_group(libs\\mangle FILES ${MANGLE_ALL}) set(OENGINE_OGRE diff --git a/apps/openmw/CMakeLists.txt b/apps/openmw/CMakeLists.txt index b12c58f0d..a66cda71e 100644 --- a/apps/openmw/CMakeLists.txt +++ b/apps/openmw/CMakeLists.txt @@ -79,7 +79,6 @@ ENDIF(WIN32) ENDIF(OGRE_STATIC) add_executable(openmw ${OPENMW_LIBS} ${OPENMW_LIBS_HEADER} - ${COMPONENT_FILES} ${OPENMW_FILES} ${GAME} ${GAME_HEADER} ${APPLE_BUNDLE_RESOURCES} diff --git a/components/bsa/bsa_archive.cpp b/components/bsa/bsa_archive.cpp index dd12a53ff..081207b0c 100644 --- a/components/bsa/bsa_archive.cpp +++ b/components/bsa/bsa_archive.cpp @@ -28,13 +28,11 @@ #include #include #include "bsa_file.hpp" -#include namespace { using namespace Ogre; -using namespace Mangle::Stream; using namespace Bsa; struct ciLessBoost : std::binary_function @@ -213,10 +211,7 @@ public: BSAFile *narc = const_cast(&arc); // Open the file - StreamPtr strm = narc->getFile(filename.c_str()); - - // Wrap it into an Ogre::DataStream. - return DataStreamPtr(new Mangle2OgreStream(strm)); + return narc->getFile(filename.c_str()); } bool exists(const String& filename) { diff --git a/components/bsa/bsa_file.cpp b/components/bsa/bsa_file.cpp index f19606703..8f605b8ed 100644 --- a/components/bsa/bsa_file.cpp +++ b/components/bsa/bsa_file.cpp @@ -23,171 +23,235 @@ #include "bsa_file.hpp" -#include -#include - #include #include #include +#include + using namespace std; -using namespace Mangle::Stream; using namespace Bsa; +class ConstrainedDataStream : public Ogre::DataStream { + std::ifstream mStream; + const size_t mStart; + size_t mPos; + bool mIsEOF; + +public: + ConstrainedDataStream(const Ogre::String &fname, size_t start, size_t length) + : mStream(fname.c_str(), std::ios_base::binary), mStart(start), mPos(0), mIsEOF(false) + { + mSize = length; + if(!mStream.seekg(mStart, std::ios_base::beg)) + throw std::runtime_error("Error seeking to start of BSA entry"); + } + + ConstrainedDataStream(const Ogre::String &name, const Ogre::String &fname, + size_t start, size_t length) + : Ogre::DataStream(name), mStream(fname.c_str(), std::ios_base::binary), + mStart(start), mPos(0), mIsEOF(false) + { + mSize = length; + if(!mStream.seekg(mStart, std::ios_base::beg)) + throw std::runtime_error("Error seeking to start of BSA entry"); + } + + + virtual size_t read(void *buf, size_t count) + { + mStream.clear(); + + if(count > mSize-mPos) + { + count = mSize-mPos; + mIsEOF = true; + } + mStream.read(reinterpret_cast(buf), count); + + count = mStream.gcount(); + mPos += count; + return count; + } + + virtual void skip(long count) + { + if((count >= 0 && (size_t)count <= mSize-mPos) || + (count < 0 && (size_t)-count <= mPos)) + { + mStream.clear(); + if(mStream.seekg(count, std::ios_base::cur)) + { + mPos += count; + mIsEOF = false; + } + } + } + + virtual void seek(size_t pos) + { + if(pos < mSize) + { + mStream.clear(); + if(mStream.seekg(pos+mStart, std::ios_base::beg)) + { + mPos = pos; + mIsEOF = false; + } + } + } + + virtual size_t tell() const + { return mPos; } + + virtual bool eof() const + { return mIsEOF; } + + virtual void close() + { mStream.close(); } +}; + + /// Error handling void BSAFile::fail(const string &msg) { - throw std::runtime_error("BSA Error: " + msg + "\nArchive: " + filename); + throw std::runtime_error("BSA Error: " + msg + "\nArchive: " + filename); } /// Read header information from the input source void BSAFile::readHeader() { - /* - * The layout of a BSA archive is as follows: - * - * - 12 bytes header, contains 3 ints: - * id number - equal to 0x100 - * dirsize - size of the directory block (see below) - * numfiles - number of files - * - * ---------- start of directory block ----------- - * - * - 8 bytes*numfiles, each record contains: - * fileSize - * offset into data buffer (see below) - * - * - 4 bytes*numfiles, each record is an offset into the following name buffer - * - * - name buffer, indexed by the previous table, each string is - * null-terminated. Size is (dirsize - 12*numfiles). - * - * ---------- end of directory block ------------- - * - * - 8*filenum - hash table block, we currently ignore this - * - * ----------- start of data buffer -------------- - * - * - The rest of the archive is file data, indexed by the - * offsets in the directory block. The offsets start at 0 at - * the beginning of this buffer. - * - */ - assert(!isLoaded); - assert(input); - assert(input->hasSize); - assert(input->hasPosition); - assert(input->isSeekable); - - // Total archive size - size_t fsize = input->size(); - - if( fsize < 12 ) - fail("File too small to be a valid BSA archive"); - - // Get essential header numbers - size_t dirsize, filenum; - - { - // First 12 bytes - uint32_t head[3]; - - input->read(head, 12); - - if(head[0] != 0x100) - fail("Unrecognized BSA header"); - - // Total number of bytes used in size/offset-table + filename - // sections. - dirsize = head[1]; - - // Number of files - filenum = head[2]; - } - - // Each file must take up at least 21 bytes of data in the bsa. So - // if files*21 overflows the file size then we are guaranteed that - // the archive is corrupt. - if( (filenum*21 > fsize -12) || - (dirsize+8*filenum > fsize -12) ) - fail("Directory information larger than entire archive"); - - // Read the offset info into a temporary buffer - vector offsets(3*filenum); - input->read(&offsets[0], 12*filenum); - - // Read the string table - stringBuf.resize(dirsize-12*filenum); - input->read(&stringBuf[0], stringBuf.size()); - - // Check our position - assert(input->tell() == 12+dirsize); - - // Calculate the offset of the data buffer. All file offsets are - // relative to this. 12 header bytes + directory + hash table - // (skipped) - size_t fileDataOffset = 12 + dirsize + 8*filenum; - - // Set up the the FileStruct table - files.resize(filenum); - for(size_t i=0;i(head), 12); + + if(head[0] != 0x100) + fail("Unrecognized BSA header"); + + // Total number of bytes used in size/offset-table + filename + // sections. + dirsize = head[1]; + + // Number of files + filenum = head[2]; + } + + // Each file must take up at least 21 bytes of data in the bsa. So + // if files*21 overflows the file size then we are guaranteed that + // the archive is corrupt. + if((filenum*21 > fsize -12) || (dirsize+8*filenum > fsize -12) ) + fail("Directory information larger than entire archive"); + + // Read the offset info into a temporary buffer + vector offsets(3*filenum); + input.read(reinterpret_cast(&offsets[0]), 12*filenum); - if(fs.offset + fs.fileSize > fsize) - fail("Archive contains offsets outside itself"); + // Read the string table + stringBuf.resize(dirsize-12*filenum); + input.read(&stringBuf[0], stringBuf.size()); - // Add the file name to the lookup - lookup[fs.name] = i; + // Check our position + assert(input.tellg() == static_cast (12+dirsize)); + + // Calculate the offset of the data buffer. All file offsets are + // relative to this. 12 header bytes + directory + hash table + // (skipped) + size_t fileDataOffset = 12 + dirsize + 8*filenum; + + // Set up the the FileStruct table + files.resize(filenum); + for(size_t i=0;i fsize) + fail("Archive contains offsets outside itself"); + + // Add the file name to the lookup + lookup[fs.name] = i; } - isLoaded = true; + isLoaded = true; } /// Get the index of a given file name, or -1 if not found int BSAFile::getIndex(const char *str) const { - Lookup::const_iterator it; - it = lookup.find(str); + Lookup::const_iterator it = lookup.find(str); + if(it == lookup.end()) + return -1; - if(it == lookup.end()) return -1; - else - { - int res = it->second; - assert(res >= 0 && res < static_cast (files.size())); - return res; - } + int res = it->second; + assert(res >= 0 && (size_t)res < files.size()); + return res; } /// Open an archive file. void BSAFile::open(const string &file) { - filename = file; - input = StreamPtr(new FileStream(file)); - readHeader(); + filename = file; + readHeader(); } -/** Open an archive from a generic stream. The 'name' parameter is - used for error messages. -*/ -void BSAFile::open(StreamPtr inp, const string &name) +Ogre::DataStreamPtr BSAFile::getFile(const char *file) { - filename = name; - input = inp; - readHeader(); -} - -StreamPtr BSAFile::getFile(const char *file) -{ - assert(file); - int i = getIndex(file); - if(i == -1) - fail("File not found: " + string(file)); - - FileStruct &fs = files[i]; + assert(file); + int i = getIndex(file); + if(i == -1) + fail("File not found: " + string(file)); - return StreamPtr(new SliceStream(input, fs.offset, fs.fileSize)); + const FileStruct &fs = files[i]; + return Ogre::DataStreamPtr(new ConstrainedDataStream(filename, fs.offset, fs.fileSize)); } diff --git a/components/bsa/bsa_file.hpp b/components/bsa/bsa_file.hpp index 95fac0f4d..6f3ab3bce 100644 --- a/components/bsa/bsa_file.hpp +++ b/components/bsa/bsa_file.hpp @@ -24,13 +24,15 @@ #ifndef BSA_BSA_FILE_H #define BSA_BSA_FILE_H -#include #include #include #include #include #include +#include + + namespace Bsa { @@ -39,98 +41,85 @@ namespace Bsa */ class BSAFile { - public: - - /// Represents one file entry in the archive - struct FileStruct - { - // File size and offset in file. We store the offset from the - // beginning of the file, not the offset into the data buffer - // (which is what is stored in the archive.) - uint32_t fileSize, offset; - - // Zero-terminated file name - char* name; - }; - - typedef std::vector FileList; - - private: - - /// The archive source - Mangle::Stream::StreamPtr input; - - /// Table of files in this archive - FileList files; - - /// Filename string buffer - std::vector stringBuf; - - /// True when an archive has been loaded - bool isLoaded; - - /// Used for error messages - std::string filename; - - /// Case insensitive string comparison - struct iltstr - { - bool operator()(const char *s1, const char *s2) const - { return strcasecmp(s1,s2) < 0; } - }; - - /** A map used for fast file name lookup. The value is the index into - the files[] vector above. The iltstr ensures that file name - checks are case insensitive. - */ - typedef std::map Lookup; - Lookup lookup; - - /// Error handling - void fail(const std::string &msg); - - /// Read header information from the input source - void readHeader(); - - /// Get the index of a given file name, or -1 if not found - int getIndex(const char *str) const; - - public: - - /* ----------------------------------- - * BSA management methods - * ----------------------------------- - */ - - BSAFile() - : input(), isLoaded(false) {} - - /// Open an archive file. - void open(const std::string &file); - - /** Open an archive from a generic stream. The 'name' parameter is - used for error messages. - */ - void open(Mangle::Stream::StreamPtr inp, const std::string &name); - - /* ----------------------------------- - * Archive file routines - * ----------------------------------- - */ - - /// Check if a file exists - bool exists(const char *file) const { return getIndex(file) != -1; } - - /** Open a file contained in the archive. Throws an exception if the - file doesn't exist. - - NOTE: All files opened from one archive will share a common file - handle. This is NOT thread safe. - */ - Mangle::Stream::StreamPtr getFile(const char *file); - - /// Get a list of all files - const FileList &getList() const +public: + /// Represents one file entry in the archive + struct FileStruct + { + // File size and offset in file. We store the offset from the + // beginning of the file, not the offset into the data buffer + // (which is what is stored in the archive.) + uint32_t fileSize, offset; + + // Zero-terminated file name + const char *name; + }; + typedef std::vector FileList; + +private: + /// Table of files in this archive + FileList files; + + /// Filename string buffer + std::vector stringBuf; + + /// True when an archive has been loaded + bool isLoaded; + + /// Used for error messages + std::string filename; + + /// Case insensitive string comparison + struct iltstr + { + bool operator()(const char *s1, const char *s2) const + { return strcasecmp(s1,s2) < 0; } + }; + + /** A map used for fast file name lookup. The value is the index into + the files[] vector above. The iltstr ensures that file name + checks are case insensitive. + */ + typedef std::map Lookup; + Lookup lookup; + + /// Error handling + void fail(const std::string &msg); + + /// Read header information from the input source + void readHeader(); + + /// Get the index of a given file name, or -1 if not found + int getIndex(const char *str) const; + +public: + /* ----------------------------------- + * BSA management methods + * ----------------------------------- + */ + + BSAFile() + : isLoaded(false) + { } + + /// Open an archive file. + void open(const std::string &file); + + /* ----------------------------------- + * Archive file routines + * ----------------------------------- + */ + + /// Check if a file exists + bool exists(const char *file) const + { return getIndex(file) != -1; } + + /** Open a file contained in the archive. Throws an exception if the + file doesn't exist. + */ + Ogre::DataStreamPtr getFile(const char *file); + + /// Get a list of all files + const FileList &getList() const { return files; } }; diff --git a/components/esm/esm_reader.cpp b/components/esm/esm_reader.cpp index e9bfcf5ee..6b8409b45 100644 --- a/components/esm/esm_reader.cpp +++ b/components/esm/esm_reader.cpp @@ -27,7 +27,7 @@ void ESMReader::restoreContext(const ESM_Context &rc) void ESMReader::close() { - mEsm.reset(); + mEsm.setNull(); mCtx.filename.clear(); mCtx.leftFile = 0; mCtx.leftRec = 0; @@ -37,7 +37,7 @@ void ESMReader::close() mCtx.subName.val = 0; } -void ESMReader::openRaw(Mangle::Stream::StreamPtr _esm, const std::string &name) +void ESMReader::openRaw(Ogre::DataStreamPtr _esm, const std::string &name) { close(); mEsm = _esm; @@ -57,7 +57,7 @@ void ESMReader::openRaw(Mangle::Stream::StreamPtr _esm, const std::string &name) mSpf = SF_Other; } -void ESMReader::open(Mangle::Stream::StreamPtr _esm, const std::string &name) +void ESMReader::open(Ogre::DataStreamPtr _esm, const std::string &name) { openRaw(_esm, name); @@ -107,14 +107,16 @@ void ESMReader::open(Mangle::Stream::StreamPtr _esm, const std::string &name) void ESMReader::open(const std::string &file) { - using namespace Mangle::Stream; - open(StreamPtr(new FileStream(file)), file); + std::ifstream *stream = new std::ifstream(file.c_str(), std::ios_base::binary); + // Ogre will delete the stream for us + open(Ogre::DataStreamPtr(new Ogre::FileStreamDataStream(stream)), file); } void ESMReader::openRaw(const std::string &file) { - using namespace Mangle::Stream; - openRaw(StreamPtr(new FileStream(file)), file); + std::ifstream *stream = new std::ifstream(file.c_str(), std::ios_base::binary); + // Ogre will delete the stream for us + openRaw(Ogre::DataStreamPtr(new Ogre::FileStreamDataStream(stream)), file); } int64_t ESMReader::getHNLong(const char *name) @@ -339,7 +341,7 @@ void ESMReader::fail(const std::string &msg) ss << "\n File: " << mCtx.filename; ss << "\n Record: " << mCtx.recName.toString(); ss << "\n Subrecord: " << mCtx.subName.toString(); - if (mEsm != NULL) + if (!mEsm.isNull()) ss << "\n Offset: 0x" << hex << mEsm->tell(); throw std::runtime_error(ss.str()); } diff --git a/components/esm/esm_reader.hpp b/components/esm/esm_reader.hpp index 340482891..17cca7a91 100644 --- a/components/esm/esm_reader.hpp +++ b/components/esm/esm_reader.hpp @@ -11,8 +11,8 @@ #include #include -#include -#include +#include + #include #include @@ -183,11 +183,11 @@ public: /// Raw opening. Opens the file and sets everything up but doesn't /// parse the header. - void openRaw(Mangle::Stream::StreamPtr _esm, const std::string &name); + void openRaw(Ogre::DataStreamPtr _esm, const std::string &name); /// Load ES file from a new stream, parses the header. Closes the /// currently open file first, if any. - void open(Mangle::Stream::StreamPtr _esm, const std::string &name); + void open(Ogre::DataStreamPtr _esm, const std::string &name); void open(const std::string &file); @@ -354,7 +354,7 @@ public: void setEncoding(const std::string& encoding); private: - Mangle::Stream::StreamPtr mEsm; + Ogre::DataStreamPtr mEsm; ESM_Context mCtx; diff --git a/components/nifogre/ogre_nif_loader.hpp b/components/nifogre/ogre_nif_loader.hpp index 431af1163..043d52e14 100644 --- a/components/nifogre/ogre_nif_loader.hpp +++ b/components/nifogre/ogre_nif_loader.hpp @@ -32,7 +32,6 @@ #include #include -#include #include "../nif/nif_file.hpp" #include "../nif/node.hpp" #include "../nif/data.hpp" diff --git a/components/terrain/esm_land_factory.cpp b/components/terrain/esm_land_factory.cpp index 315188234..a6335c6dc 100644 --- a/components/terrain/esm_land_factory.cpp +++ b/components/terrain/esm_land_factory.cpp @@ -8,41 +8,7 @@ using namespace Terrain; -static class ESMLandStream : public Mangle::Stream -{ -public: - ESMLandStream(ESM::Land *l, ESM::ESMReader &r) - { - } -}; - bool ESMLandFactory::has(int x, int y) { return store.landscapes.has(x,y); } - -LandDataPtr get(int x, int y, LandInfo &info) -{ - assert(has(x,y)); - - // Set up the info - info.grid = LGT_Quadratic; - info.data = LDT_Float; - - const float SIZE = 8192; // CHECK - - info.xsize = SIZE; - info.ysize = SIZE; - info.numx = 65; - info.numy = 65; - info.xoffset = SIZE*x; - info.yoffset = SIZE*y; - - // Get the Land struct from store - ESM::Land* land = store.landscapes.find(x,y); - assert(land->hasData); - - // Create a stream for the data and return it. - LandDataPtr ptr(new ESMLandStream(land, reader)); - return ptr; -} diff --git a/components/terrain/esm_land_factory.hpp b/components/terrain/esm_land_factory.hpp index 4fd95caa9..bb1f9a8c6 100644 --- a/components/terrain/esm_land_factory.hpp +++ b/components/terrain/esm_land_factory.hpp @@ -32,10 +32,6 @@ namespace Terrain // True if this factory has any data for the given grid cell. bool has(int x, int y); - - // Return stream to data for this cell. Additional data about the - // landscape is returned through the LandInfo struct. - LandDataPtr get(int x, int y, LandInfo &info); }; } #endif diff --git a/components/terrain/land_factory.hpp b/components/terrain/land_factory.hpp index f41946b49..c4d160443 100644 --- a/components/terrain/land_factory.hpp +++ b/components/terrain/land_factory.hpp @@ -1,8 +1,6 @@ #ifndef TERRAIN_LAND_FACTORY_H #define TERRAIN_LAND_FACTORY_H -#include - namespace Terrain { enum LandInfoGridType @@ -32,12 +30,6 @@ namespace Terrain float xoffset, yoffset; }; - /* We use normal streams for data. This allows us to just pass (for - example) a file stream as height map input later, with no extra - fuzz. - */ - typedef Mangle::Stream::StreamPtr LandDataPtr; - /* Factory class that provides streams to land data cells. Each "cell" has a unique integer coordinate in the plane. @@ -46,10 +38,6 @@ namespace Terrain { // True if this factory has any data for the given grid cell. virtual bool has(int x, int y) = 0; - - // Return stream to data for this cell. Additional data about the - // landscape is returned through the LandInfo struct. - virtual LandDataPtr get(int x, int y, LandInfo &info) = 0; }; } #endif diff --git a/libs/mangle/stream/clients/audiere_file.cpp b/libs/mangle/stream/clients/audiere_file.cpp deleted file mode 100644 index 16bc7891a..000000000 --- a/libs/mangle/stream/clients/audiere_file.cpp +++ /dev/null @@ -1,32 +0,0 @@ -#include "audiere_file.hpp" - -using namespace audiere; -using namespace Mangle::Stream; - -bool AudiereFile::seek(int pos, SeekMode mode) -{ - assert(inp->isSeekable); - assert(inp->hasPosition); - - size_t newPos; - - switch(mode) - { - case BEGIN: newPos = pos; break; - case CURRENT: newPos = pos+tell(); break; - case END: - // Seeking from the end. This requires that we're able to get - // the entire size of the stream. The pos also has to be - // non-positive. - assert(inp->hasSize); - assert(pos <= 0); - newPos = inp->size() + pos; - break; - default: - assert(0 && "invalid seek mode"); - } - - inp->seek(newPos); - return inp->tell() == newPos; - -} diff --git a/libs/mangle/stream/clients/audiere_file.hpp b/libs/mangle/stream/clients/audiere_file.hpp deleted file mode 100644 index 61e26f21b..000000000 --- a/libs/mangle/stream/clients/audiere_file.hpp +++ /dev/null @@ -1,38 +0,0 @@ -#ifndef MANGLE_STREAM_AUDIERECLIENT_H -#define MANGLE_STREAM_AUDIERECLIENT_H - -#include -#include - -#include "../stream.hpp" - -namespace Mangle { -namespace Stream { - -/** @brief An Audiere::File that wraps a Mangle::Stream input. - - This lets Audiere read sound files from any generic archive or - file manager that supports Mangle streams. - */ -class AudiereFile : public audiere::RefImplementation -{ - StreamPtr inp; - - public: - AudiereFile(StreamPtr _inp) - : inp(_inp) {} - - /// Read 'count' bytes, return bytes successfully read - int ADR_CALL read(void *buf, int count) - { return inp->read(buf,count); } - - /// Seek, relative to specified seek mode. Returns true if successful. - bool ADR_CALL seek(int pos, audiere::File::SeekMode mode); - - /// Get current position - int ADR_CALL tell() - { assert(inp->hasPosition); return inp->tell(); } -}; - -}} // namespaces -#endif diff --git a/libs/mangle/stream/clients/io_stream.cpp b/libs/mangle/stream/clients/io_stream.cpp deleted file mode 100644 index 5f1edc221..000000000 --- a/libs/mangle/stream/clients/io_stream.cpp +++ /dev/null @@ -1,221 +0,0 @@ -#include "io_stream.hpp" - -// This seems to work -#ifndef EOF -#define EOF -1 -#endif - -using namespace Mangle::Stream; - -#define BSIZE 1024 - -// Streambuf for normal stream reading -class _istreambuf : public std::streambuf -{ - StreamPtr client; - char buf[BSIZE]; - -public: - _istreambuf(StreamPtr strm) : client(strm) - { - // Make sure we picked the right class - assert(client->isReadable); - assert(!client->hasPtr); - - // Tell streambuf to delegate reading operations to underflow() - setg(NULL,NULL,NULL); - - // Disallow writing - setp(NULL,NULL); - } - - /* Underflow is called when there is no more info to read in the - input buffer. We need to refill buf with new data (if any), and - set up the internal pointers with setg() to reflect the new - state. - */ - int underflow() - { - // Read some more data - size_t read = client->read(buf, BSIZE); - assert(read <= BSIZE); - - // If we're out of data, then EOF - if(read == 0) - return EOF; - - // Otherwise, set up input buffer - setg(buf, buf, buf+read); - - // Return the first char - return *((unsigned char*)buf); - } - - // Seek stream, if the source supports it. Ignores the second - // parameter as Mangle doesn't separate input and output pointers. - std::streampos seekpos(std::streampos pos, std::ios_base::openmode = std::ios_base::in) - { - // Does this stream know how to seek? - if(!client->isSeekable || !client->hasPosition) - // If not, signal an error. - return -1; - - // Set stream position and reset the buffer. - client->seek(pos); - setg(NULL,NULL,NULL); - - return client->tell(); - } -}; - -// Streambuf optimized for pointer-based input streams -class _ptrstreambuf : public std::streambuf -{ - StreamPtr client; - -public: - _ptrstreambuf(StreamPtr strm) : client(strm) - { - // Make sure we picked the right class - assert(client->isReadable); - assert(client->hasPtr); - - // seekpos() does all the work - seekpos(0); - } - - // Underflow is only called when we're at the end of the file - int underflow() { return EOF; } - - // Seek to a new position within the memory stream. This bypasses - // client->seek() entirely so isSeekable doesn't have to be set. - std::streampos seekpos(std::streampos pos, std::ios_base::openmode = std::ios_base::in) - { - // All pointer streams need a size - assert(client->hasSize); - - // Figure out how much will be left of the stream after seeking - size_t size = client->size() - pos; - - // Get a pointer - char* ptr = (char*)client->getPtr(pos,size); - - // And use it - setg(ptr,ptr,ptr+size); - - return pos; - } -}; - -// Streambuf for stream writing -class _ostreambuf : public std::streambuf -{ - StreamPtr client; - char buf[BSIZE]; - -public: - _ostreambuf(StreamPtr strm) : client(strm) - { - // Make sure we picked the right class - assert(client->isWritable); - - // Inform streambuf about our nice buffer - setp(buf, buf+BSIZE); - - // Disallow reading - setg(NULL,NULL,NULL); - } - - /* Sync means to flush (write) all current data to the output - stream. It will also set up the entire output buffer to be usable - again. - */ - int sync() - { - // Get the number of bytes that streambuf wants us to write - int num = pptr() - pbase(); - assert(num >= 0); - - // Is there any work to do? - if(num == 0) return 0; - - if((int)client->write(pbase(), num) != num) - // Inform caller that writing failed - return -1; - - // Reset output buffer pointers - setp(buf, buf+BSIZE); - - // No error - return 0; - } - - /* Called whenever the output buffer is full. - */ - int overflow(int c) - { - // First, write all existing data - if(sync()) return EOF; - - // Put the requested character in the next round of output - if(c != EOF) - { - *pptr() = c; - pbump(1); - } - - // No error - return 0; - } - - // Seek stream, if the source supports it. - std::streampos seekpos(std::streampos pos, std::ios_base::openmode = std::ios_base::out) - { - if(!client->isSeekable || !client->hasPosition) - return -1; - - // Flush data and reset buffers - sync(); - - // Set stream position - client->seek(pos); - - return client->tell(); - } -}; - -MangleIStream::MangleIStream(StreamPtr inp) - : std::istream(NULL) -{ - assert(inp->isReadable); - - // Pick the right streambuf implementation based on whether the - // input supports pointers or not. - if(inp->hasPtr) - buf = new _ptrstreambuf(inp); - else - buf = new _istreambuf(inp); - - rdbuf(buf); -} - -MangleIStream::~MangleIStream() -{ - delete buf; -} - -MangleOStream::MangleOStream(StreamPtr out) - : std::ostream(NULL) -{ - assert(out->isWritable); - buf = new _ostreambuf(out); - - rdbuf(buf); -} - -MangleOStream::~MangleOStream() -{ - // Make sure we don't have lingering data on exit - flush(); - delete buf; -} diff --git a/libs/mangle/stream/clients/io_stream.hpp b/libs/mangle/stream/clients/io_stream.hpp deleted file mode 100644 index 98c6252ed..000000000 --- a/libs/mangle/stream/clients/io_stream.hpp +++ /dev/null @@ -1,43 +0,0 @@ -#ifndef MANGLE_STREAM_IOSTREAM_H -#define MANGLE_STREAM_IOSTREAM_H - -#include -#include "../stream.hpp" -#include - -namespace Mangle { -namespace Stream { - - /** This file contains classes for wrapping an std::istream or - std::ostream around a Mangle::Stream. - - This allows you to use Mangle streams in places that require std - streams. - - This is much easier than trying to make your own custom streams - into iostreams. The std::iostream interface is horrible and NOT - designed for easy subclassing. Create a Mangle::Stream instead, - and use this wrapper. - */ - - // An istream wrapping a readable Mangle::Stream. Has extra - // optimizations for pointer-based streams. - class MangleIStream : public std::istream - { - std::streambuf *buf; - public: - MangleIStream(StreamPtr inp); - ~MangleIStream(); - }; - - // An ostream wrapping a writable Mangle::Stream. - class MangleOStream : public std::ostream - { - std::streambuf *buf; - public: - MangleOStream(StreamPtr inp); - ~MangleOStream(); - }; - -}} // namespaces -#endif diff --git a/libs/mangle/stream/clients/ogre_datastream.hpp b/libs/mangle/stream/clients/ogre_datastream.hpp deleted file mode 100644 index 76a6f20cf..000000000 --- a/libs/mangle/stream/clients/ogre_datastream.hpp +++ /dev/null @@ -1,68 +0,0 @@ -#ifndef MANGLE_STREAM_OGRECLIENT_H -#define MANGLE_STREAM_OGRECLIENT_H - -#include -#include -#include "../stream.hpp" - -namespace Mangle { -namespace Stream { - -/** An OGRE DataStream that wraps a Mangle::Stream input. - - This has been built and tested against OGRE 1.6.2. You might have - to make your own modifications if you're working with newer (or - older) versions. - */ -class Mangle2OgreStream : public Ogre::DataStream -{ - StreamPtr inp; - - void init() - { - // Get the size, if possible - if(inp->hasSize) - mSize = inp->size(); - - // Allow writing if inp supports it - if(inp->isWritable) - mAccess |= Ogre::DataStream::WRITE; - } - - public: - /// Constructor without name - Mangle2OgreStream(StreamPtr _inp) - : inp(_inp) { init(); } - - /// Constructor for a named data stream - Mangle2OgreStream(const Ogre::String &name, StreamPtr _inp) - : Ogre::DataStream(name), inp(_inp) { init(); } - - // Only implement the DataStream functions we have to implement - - size_t read(void *buf, size_t count) - { return inp->read(buf,count); } - - size_t write(const void *buf, size_t count) - { assert(inp->isWritable); return inp->write(buf,count); } - - void skip(long count) - { - assert(inp->isSeekable && inp->hasPosition); - inp->seek(inp->tell() + count); - } - - void seek(size_t pos) - { assert(inp->isSeekable); inp->seek(pos); } - - size_t tell() const - { assert(inp->hasPosition); return inp->tell(); } - - bool eof() const { return inp->eof(); } - - /// Does nothing - void close() {} -}; - -}} // namespaces -#endif diff --git a/libs/mangle/stream/filters/buffer_stream.hpp b/libs/mangle/stream/filters/buffer_stream.hpp deleted file mode 100644 index f037212a3..000000000 --- a/libs/mangle/stream/filters/buffer_stream.hpp +++ /dev/null @@ -1,74 +0,0 @@ -#ifndef MANGLE_STREAM_BUFFER_H -#define MANGLE_STREAM_BUFFER_H - -#include "../servers/memory_stream.hpp" -#include - -namespace Mangle { -namespace Stream { - -/** A Stream that reads another Stream into a buffer, and serves it as - a MemoryStream. Might be expanded with other capabilities later. - */ - -class BufferStream : public MemoryStream -{ - std::vector buffer; - - public: - /* - input = stream to copy - ADD = each read increment (for streams without size()) - */ - BufferStream(StreamPtr input, size_t ADD = 32*1024) - { - assert(input); - - // Allocate memory, read the stream into it. Then call set() - if(input->hasSize) - { - // We assume that we can get the position as well - assert(input->hasPosition); - - // Calculate how much is left of the stream - size_t left = input->size() - input->tell(); - - // Allocate the buffer and fill it - buffer.resize(left); - input->read(&buffer[0], left); - } - else - { - // We DON'T know how big the stream is. We'll have to read - // it in increments. - size_t len=0, newlen; - - while(!input->eof()) - { - // Read one block - newlen = len + ADD; - buffer.resize(newlen); - size_t read = input->read(&buffer[len], ADD); - - // Increase the total length - len += read; - - // If we read less than expected, we should be at the - // end of the stream - assert(read == ADD || (read < ADD && input->eof())); - } - - // Downsize to match the real length - buffer.resize(len); - } - - // After the buffer has been filled, set up our MemoryStream - // ancestor to reference it. - set(&buffer[0], buffer.size()); - } -}; - -typedef boost::shared_ptr BufferStreamPtr; - -}} // namespaces -#endif diff --git a/libs/mangle/stream/filters/pure_filter.hpp b/libs/mangle/stream/filters/pure_filter.hpp deleted file mode 100644 index f0ce91f87..000000000 --- a/libs/mangle/stream/filters/pure_filter.hpp +++ /dev/null @@ -1,46 +0,0 @@ -#ifndef MANGLE_STREAM_FILTER_H -#define MANGLE_STREAM_FILTER_H - -#include "../stream.hpp" - -namespace Mangle { -namespace Stream { - -/** A stream that filters another stream with no changes. Intended as - a base class for other filters. - */ -class PureFilter : public Stream -{ - protected: - StreamPtr src; - - public: - PureFilter() {} - PureFilter(StreamPtr _src) - { setStream(_src); } - - void setStream(StreamPtr _src) - { - src = _src; - isSeekable = src->isSeekable; - isWritable = src->isWritable; - hasPosition = src->hasPosition; - hasSize = src->hasSize; - hasPtr = src->hasPtr; - } - - size_t read(void *buf, size_t count) { return src->read(buf, count); } - size_t write(const void *buf, size_t count) { return src->write(buf,count); } - void flush() { src->flush(); } - void seek(size_t pos) { src->seek(pos); } - size_t tell() const { return src->tell(); } - size_t size() const { return src->size(); } - bool eof() const { return src->eof(); } - const void *getPtr() { return src->getPtr(); } - const void *getPtr(size_t size) { return src->getPtr(size); } - const void *getPtr(size_t pos, size_t size) - { return src->getPtr(pos, size); } -}; - -}} // namespaces -#endif diff --git a/libs/mangle/stream/filters/slice_stream.hpp b/libs/mangle/stream/filters/slice_stream.hpp deleted file mode 100644 index 6337b9d57..000000000 --- a/libs/mangle/stream/filters/slice_stream.hpp +++ /dev/null @@ -1,101 +0,0 @@ -#ifndef MANGLE_STREAM_SLICE_H -#define MANGLE_STREAM_SLICE_H - -#include "../stream.hpp" - -namespace Mangle { -namespace Stream { - -/** A Stream that represents a subset (called a slice) of another stream. - */ -class SliceStream : public Stream -{ - StreamPtr src; - size_t offset, length, pos; - - public: - SliceStream(StreamPtr _src, size_t _offset, size_t _length) - : src(_src), offset(_offset), length(_length), pos(0) - { - assert(src->hasSize); - assert(src->isSeekable); - - // Make sure we can actually fit inside the source stream - assert(src->size() >= offset+length); - - isSeekable = true; - hasPosition = true; - hasSize = true; - hasPtr = src->hasPtr; - isWritable = src->isWritable; - } - - size_t read(void *buf, size_t count) - { - // Check that we're not reading past our slice - if(count > length-pos) - count = length-pos; - - // Seek into place and start reading - src->seek(offset+pos); - count = src->read(buf, count); - - pos += count; - assert(pos <= length); - return count; - } - - // Note that writing to a slice does not allow you to append data, - // you may only overwrite existing data. - size_t write(const void *buf, size_t count) - { - assert(isWritable); - // Check that we're not reading past our slice - if(count > length-pos) - count = length-pos; - - // Seek into place and action - src->seek(offset+pos); - count = src->write(buf, count); - - pos += count; - assert(pos <= length); - return count; - } - - void seek(size_t _pos) - { - pos = _pos; - if(pos > length) pos = length; - } - - bool eof() const { return pos == length; } - size_t tell() const { return pos; } - size_t size() const { return length; } - void flush() { src->flush(); } - - const void *getPtr() { return getPtr(0, length); } - const void *getPtr(size_t size) - { - const void *ptr = getPtr(pos, size); - seek(pos+size); - return ptr; - } - const void *getPtr(size_t pos, size_t size) - { - // Boundry checks on pos and size. Bounding the size is - // important even when getting pointers, as the source stream - // may use the size parameter for something (such as memory - // mapping or buffering.) - if(pos > length) pos = length; - if(pos+size > length) size = length-pos; - - // Ask the source to kindly give us a pointer - return src->getPtr(offset+pos, size); - } -}; - -typedef boost::shared_ptr SliceStreamPtr; - -}} // namespaces -#endif diff --git a/libs/mangle/stream/servers/file_stream.hpp b/libs/mangle/stream/servers/file_stream.hpp deleted file mode 100644 index 314a49642..000000000 --- a/libs/mangle/stream/servers/file_stream.hpp +++ /dev/null @@ -1,32 +0,0 @@ -#ifndef MANGLE_STREAM_FILESERVER_H -#define MANGLE_STREAM_FILESERVER_H - -#include "std_stream.hpp" -#include -#include - -namespace Mangle { -namespace Stream { - -/** Very simple file input stream, based on std::ifstream - */ -class FileStream : public StdStream -{ - std::ifstream file; - - public: - FileStream(const std::string &name) - : StdStream(&file) - { - file.open(name.c_str(), std::ios::binary); - - if(file.fail()) - throw std::runtime_error("FileStream: failed to open file " + name); - } - ~FileStream() { file.close(); } -}; - -typedef boost::shared_ptr FileStreamPtr; - -}} // namespaces -#endif diff --git a/libs/mangle/stream/servers/memory_stream.hpp b/libs/mangle/stream/servers/memory_stream.hpp deleted file mode 100644 index 0849e4a3c..000000000 --- a/libs/mangle/stream/servers/memory_stream.hpp +++ /dev/null @@ -1,116 +0,0 @@ -#ifndef MANGLE_STREAM_MEMSERVER_H -#define MANGLE_STREAM_MEMSERVER_H - -#include -#include "../stream.hpp" -#include - -namespace Mangle { -namespace Stream { - -// Do this before the class declaration, since the class itself -// uses it. -class MemoryStream; -typedef boost::shared_ptr MemoryStreamPtr; - -/** A Stream wrapping a memory buffer - - This will create a fully seekable stream out of any pointer/length - pair you give it. - */ -class MemoryStream : public Stream -{ - const void *data; - size_t length, pos; - - public: - MemoryStream(const void *ptr, size_t len) - : data(ptr), length(len), pos(0) - { - isSeekable = true; - hasPosition = true; - hasSize = true; - hasPtr = true; - } - - MemoryStream() - : data(NULL), length(0), pos(0) - { - isSeekable = true; - hasPosition = true; - hasSize = true; - hasPtr = true; - } - - size_t read(void *buf, size_t count) - { - assert(data != NULL); - assert(pos <= length); - - // Don't read more than we have - if(count > (length - pos)) - count = length - pos; - - // Copy data - if(count) - memcpy(buf, ((char*)data)+pos, count); - - // aaand remember to increase the count - pos += count; - - return count; - } - - void seek(size_t _pos) - { - pos = _pos; - if(pos > length) - pos = length; - } - - size_t tell() const { return pos; } - size_t size() const { return length; } - bool eof() const { return pos == length; } - - const void *getPtr() { return data; } - const void *getPtr(size_t size) - { - // This variant of getPtr must move the position pointer - size_t opos = pos; - pos += size; - if(pos > length) pos = length; - return ((char*)data)+opos; - } - const void *getPtr(size_t pos, size_t size) - { - if(pos > length) pos = length; - return ((char*)data)+pos; - } - - // New members in MemoryStream: - - /// Set a new buffer and length. This will rewind the position to zero. - void set(const void* _data, size_t _length) - { - data = _data; - length = _length; - pos = 0; - } - - /// Clone this memory stream - /** Make a new stream of the same buffer. If setPos is true, we also - set the clone's position to be the same as ours. - - No memory is copied during this operation, the new stream is - just another 'view' into the same shared memory buffer. - */ - MemoryStreamPtr clone(bool setPos=false) const - { - MemoryStreamPtr res(new MemoryStream(data, length)); - if(setPos) res->seek(pos); - return res; - } -}; - -}} // namespaces -#endif diff --git a/libs/mangle/stream/servers/ogre_datastream.hpp b/libs/mangle/stream/servers/ogre_datastream.hpp deleted file mode 100644 index a5be98c84..000000000 --- a/libs/mangle/stream/servers/ogre_datastream.hpp +++ /dev/null @@ -1,37 +0,0 @@ -#ifndef MANGLE_STREAM_OGRESERVER_H -#define MANGLE_STREAM_OGRESERVER_H - -#include - -namespace Mangle { -namespace Stream { - -/** A Stream wrapping an OGRE DataStream. - - This has been built and tested against OGRE 1.6.2. You might have - to make your own modifications if you're working with newer (or - older) versions. - */ -class OgreStream : public Stream -{ - Ogre::DataStreamPtr inp; - - public: - OgreStream(Ogre::DataStreamPtr _inp) : inp(_inp) - { - isSeekable = true; - hasPosition = true; - hasSize = true; - } - - size_t read(void *buf, size_t count) { return inp->read(buf,count); } - void seek(size_t pos) { inp->seek(pos); } - size_t tell() const { return inp->tell(); } - size_t size() const { return inp->size(); } - bool eof() const { return inp->eof(); } -}; - -typedef boost::shared_ptr OgreStreamPtr; - -}} // namespaces -#endif diff --git a/libs/mangle/stream/servers/outfile_stream.hpp b/libs/mangle/stream/servers/outfile_stream.hpp deleted file mode 100644 index 8d953d904..000000000 --- a/libs/mangle/stream/servers/outfile_stream.hpp +++ /dev/null @@ -1,41 +0,0 @@ -#ifndef MANGLE_OSTREAM_FILESERVER_H -#define MANGLE_OSTREAM_FILESERVER_H - -#include "std_ostream.hpp" -#include - -namespace Mangle { -namespace Stream { - -/** File stream based on std::ofstream, only supports writing. - */ -class OutFileStream : public StdOStream -{ - std::ofstream file; - - public: - /** - By default we overwrite the file. If append=true, then we will - open an existing file and seek to the end instead. - */ - OutFileStream(const std::string &name, bool append=false) - : StdOStream(&file) - { - std::ios::openmode mode = std::ios::binary; - if(append) - mode |= std::ios::app; - else - mode |= std::ios::trunc; - - file.open(name.c_str(), mode); - - if(file.fail()) - throw std::runtime_error("OutFileStream: failed to open file " + name); - } - ~OutFileStream() { file.close(); } -}; - -typedef boost::shared_ptr OutFileStreamPtr; - -}} // namespaces -#endif diff --git a/libs/mangle/stream/servers/phys_stream.hpp b/libs/mangle/stream/servers/phys_stream.hpp deleted file mode 100644 index 4312ac041..000000000 --- a/libs/mangle/stream/servers/phys_stream.hpp +++ /dev/null @@ -1,36 +0,0 @@ -#ifndef MANGLE_STREAM_OGRESERVER_H -#define MANGLE_STREAM_OGRESERVER_H - -#include - -namespace Mangle { -namespace Stream { - -/// A Stream wrapping a PHYSFS_file stream from the PhysFS library. -class PhysFile : public Stream -{ - PHYSFS_file *file; - - public: - PhysFile(PHYSFS_file *inp) : file(inp) - { - isSeekable = true; - hasPosition = true; - hasSize = true; - } - - ~PhysFile() { PHYSFS_close(file); } - - size_t read(void *buf, size_t count) - { return PHYSFS_read(file, buf, 1, count); } - - void seek(size_t pos) { PHYSFS_seek(file, pos); } - size_t tell() const { return PHYSFS_tell(file); } - size_t size() const { return PHYSFS_fileLength(file); } - bool eof() const { return PHYSFS_eof(file); } -}; - -typedef boost::shared_ptr PhysFilePtr; - -}} // namespaces -#endif diff --git a/libs/mangle/stream/servers/std_ostream.hpp b/libs/mangle/stream/servers/std_ostream.hpp deleted file mode 100644 index f406e1a93..000000000 --- a/libs/mangle/stream/servers/std_ostream.hpp +++ /dev/null @@ -1,78 +0,0 @@ -#ifndef MANGLE_OSTREAM_STDIOSERVER_H -#define MANGLE_OSTREAM_STDIOSERVER_H - -#include "../stream.hpp" -#include -#include - -namespace Mangle { -namespace Stream { - -/** Simple wrapper for std::ostream, only supports output. - */ -class StdOStream : public Stream -{ - std::ostream *inf; - - static void fail(const std::string &msg) - { throw std::runtime_error("StdOStream: " + msg); } - - public: - StdOStream(std::ostream *_inf) - : inf(_inf) - { - isSeekable = true; - hasPosition = true; - hasSize = true; - isWritable = true; - isReadable = false; - } - - size_t write(const void* buf, size_t len) - { - inf->write((const char*)buf, len); - if(inf->fail()) - fail("error writing to stream"); - // Just return len, but that is ok. The only cases where we would - // return less than len is when an error occured. - return len; - } - - void flush() - { - inf->flush(); - } - - void seek(size_t pos) - { - inf->seekp(pos); - if(inf->fail()) - fail("seek error"); - } - - size_t tell() const - // Hack around the fact that ifstream->tellp() isn't const - { return ((StdOStream*)this)->inf->tellp(); } - - size_t size() const - { - // Use the standard iostream size hack, terrible as it is. - std::streampos pos = inf->tellp(); - inf->seekp(0, std::ios::end); - size_t res = inf->tellp(); - inf->seekp(pos); - - if(inf->fail()) - fail("could not get stream size"); - - return res; - } - - bool eof() const - { return inf->eof(); } -}; - -typedef boost::shared_ptr StdOStreamPtr; - -}} // namespaces -#endif diff --git a/libs/mangle/stream/servers/std_stream.hpp b/libs/mangle/stream/servers/std_stream.hpp deleted file mode 100644 index 163f023f6..000000000 --- a/libs/mangle/stream/servers/std_stream.hpp +++ /dev/null @@ -1,70 +0,0 @@ -#ifndef MANGLE_STREAM_STDIOSERVER_H -#define MANGLE_STREAM_STDIOSERVER_H - -#include "../stream.hpp" -#include -#include - -namespace Mangle { -namespace Stream { - -/** Simple wrapper for std::istream. - */ -class StdStream : public Stream -{ - std::istream *inf; - - static void fail(const std::string &msg) - { throw std::runtime_error("StdStream: " + msg); } - - public: - StdStream(std::istream *_inf) - : inf(_inf) - { - isSeekable = true; - hasPosition = true; - hasSize = true; - } - - size_t read(void* buf, size_t len) - { - inf->read((char*)buf, len); - if(inf->bad()) - fail("error reading from stream"); - return inf->gcount(); - } - - void seek(size_t pos) - { - inf->clear(); - inf->seekg(pos); - if(inf->fail()) - fail("seek error"); - } - - size_t tell() const - // Hack around the fact that ifstream->tellg() isn't const - { return ((StdStream*)this)->inf->tellg(); } - - size_t size() const - { - // Use the standard iostream size hack, terrible as it is. - std::streampos pos = inf->tellg(); - inf->seekg(0, std::ios::end); - size_t res = inf->tellg(); - inf->seekg(pos); - - if(inf->fail()) - fail("could not get stream size"); - - return res; - } - - bool eof() const - { return inf->eof(); } -}; - -typedef boost::shared_ptr StdStreamPtr; - -}} // namespaces -#endif diff --git a/libs/mangle/stream/stream.hpp b/libs/mangle/stream/stream.hpp deleted file mode 100644 index 2ee4fcbd8..000000000 --- a/libs/mangle/stream/stream.hpp +++ /dev/null @@ -1,103 +0,0 @@ -#ifndef MANGLE_STREAM_INPUT_H -#define MANGLE_STREAM_INPUT_H - -#include -#include "../tools/shared_ptr.hpp" -#include - -namespace Mangle { -namespace Stream { - -/// An abstract interface for a stream data. -class Stream -{ - public: - // Feature options. These should be set in the constructor. - - /// If true, seek() works - bool isSeekable; - - /// If true, tell() works - bool hasPosition; - - /// If true, size() works - bool hasSize; - - /// If true, write() works. Writing through pointer operations is - /// not (yet) supported. - bool isWritable; - - /// If true, read() and eof() works. - bool isReadable; - - /// If true, the getPtr() functions work - bool hasPtr; - - /// Initialize all bools to false by default, except isReadable. - Stream() : - isSeekable(false), hasPosition(false), hasSize(false), - isWritable(false), isReadable(true), hasPtr(false) {} - - /// Virtual destructor - virtual ~Stream() {} - - /** Read a given number of bytes from the stream. Returns the actual - number read. If the return value is less than count, then the - stream is empty or an error occured. Only required for readable - streams. - */ - virtual size_t read(void* buf, size_t count) { assert(0); return 0; } - - /** Write a given number of bytes from the stream. Semantics is - similar to read(). Only valid if isWritable is true. - - The returned value is the number of bytes written. However in - most cases, unlike for read(), a write-count less than requested - usually indicates an error. The implementation should throw such - errors as exceptions rather than expect the caller to handle - them. - - Since most implementations do NOT support writing we default to - an assert(0) here. - */ - virtual size_t write(const void *buf, size_t count) { assert(0); return 0; } - - /// Flush an output stream. Does nothing for non-writing streams. - virtual void flush() {} - - /// Seek to an absolute position in this stream. Not all streams are - /// seekable. - virtual void seek(size_t pos) { assert(0); } - - /// Get the current position in the stream. Non-seekable streams are - /// not required to keep track of this. - virtual size_t tell() const { assert(0); return 0; } - - /// Return the total size of the stream. For streams hasSize is - /// false, size() should fail in some way, since it is an error to - /// call it in those cases. - virtual size_t size() const { assert(0); return 0; } - - /// Returns true if the stream is empty. Required for readable - /// streams. - virtual bool eof() const { assert(0); return 0; } - - /// Return a pointer to the entire stream. This function (and the - /// other getPtr() variants below) should only be implemented for - /// memory-based streams where using them would be an optimization. - virtual const void *getPtr() { assert(0); return NULL; } - - /// Get a pointer to a memory region of 'size' bytes starting from - /// position 'pos' - virtual const void *getPtr(size_t pos, size_t size) { assert(0); return NULL; } - - /// Get a pointer to a memory region of 'size' bytes from the - /// current position. Unlike the two other getPtr variants, this - /// will advance the position past the returned area. - virtual const void *getPtr(size_t size) { assert(0); return NULL; } -}; - -typedef boost::shared_ptr StreamPtr; - -}} // namespaces -#endif diff --git a/libs/mangle/stream/tests/.gitignore b/libs/mangle/stream/tests/.gitignore deleted file mode 100644 index 9dfd618e2..000000000 --- a/libs/mangle/stream/tests/.gitignore +++ /dev/null @@ -1,2 +0,0 @@ -*_test -test.file diff --git a/libs/mangle/stream/tests/Makefile b/libs/mangle/stream/tests/Makefile deleted file mode 100644 index 5f4397819..000000000 --- a/libs/mangle/stream/tests/Makefile +++ /dev/null @@ -1,34 +0,0 @@ -GCC=g++ -I../ -Wall -Werror - -all: ogre_client_test audiere_client_test memory_server_test buffer_filter_test file_server_test slice_filter_test file_write_test iostream_test - -I_OGRE=$(shell pkg-config --cflags OGRE) -L_OGRE=$(shell pkg-config --libs OGRE) -L_AUDIERE=-laudiere - -ogre_client_test: ogre_client_test.cpp ../stream.hpp ../clients/ogre_datastream.hpp - $(GCC) $< -o $@ $(I_OGRE) $(L_OGRE) - -audiere_client_test: audiere_client_test.cpp ../stream.hpp ../clients/audiere_file.hpp ../clients/audiere_file.cpp - $(GCC) $< -o $@ ../clients/audiere_file.cpp $(L_AUDIERE) - -iostream_test: iostream_test.cpp ../clients/io_stream.cpp - $(GCC) $^ -o $@ - -file_server_test: file_server_test.cpp ../stream.hpp ../servers/file_stream.hpp ../servers/std_stream.hpp - $(GCC) $< -o $@ - -file_write_test: file_write_test.cpp ../stream.hpp ../servers/outfile_stream.hpp ../servers/std_ostream.hpp - $(GCC) $< -o $@ - -memory_server_test: memory_server_test.cpp ../stream.hpp ../servers/memory_stream.hpp - $(GCC) $< -o $@ - -buffer_filter_test: buffer_filter_test.cpp ../stream.hpp ../servers/memory_stream.hpp ../filters/buffer_stream.hpp - $(GCC) $< -o $@ - -slice_filter_test: slice_filter_test.cpp ../stream.hpp ../servers/memory_stream.hpp ../filters/slice_stream.hpp - $(GCC) $< -o $@ - -clean: - rm *_test diff --git a/libs/mangle/stream/tests/audiere_client_test.cpp b/libs/mangle/stream/tests/audiere_client_test.cpp deleted file mode 100644 index 82be569cc..000000000 --- a/libs/mangle/stream/tests/audiere_client_test.cpp +++ /dev/null @@ -1,34 +0,0 @@ -#include "../servers/memory_stream.hpp" -#include "../clients/audiere_file.hpp" -#include -#include - -using namespace Mangle::Stream; -using namespace audiere; -using namespace std; - -int main() -{ - char str[12]; - memset(str, 0, 12); - StreamPtr inp(new MemoryStream("hello world", 11)); - FilePtr p(new AudiereFile(inp)); - cout << "pos=" << p->tell() << endl; - p->read(str, 2); - cout << "2 bytes: " << str << endl; - cout << "pos=" << p->tell() << endl; - p->seek(4, File::BEGIN); - cout << "pos=" << p->tell() << endl; - p->read(str, 3); - cout << "3 bytes: " << str << endl; - p->seek(-1, File::CURRENT); - cout << "pos=" << p->tell() << endl; - p->seek(-4, File::END); - cout << "pos=" << p->tell() << endl; - p->read(str, 4); - cout << "last 4 bytes: " << str << endl; - p->seek(0, File::BEGIN); - p->read(str, 11); - cout << "entire stream: " << str << endl; - return 0; -} diff --git a/libs/mangle/stream/tests/buffer_filter_test.cpp b/libs/mangle/stream/tests/buffer_filter_test.cpp deleted file mode 100644 index e53bda651..000000000 --- a/libs/mangle/stream/tests/buffer_filter_test.cpp +++ /dev/null @@ -1,41 +0,0 @@ -#include -#include - -#include "../filters/buffer_stream.hpp" - -using namespace Mangle::Stream; -using namespace std; - -int main() -{ - StreamPtr orig (new MemoryStream("hello world", 11)); - StreamPtr inp (new BufferStream(orig)); - - cout << "Size: " << inp->size() << endl; - cout << "Pos: " << inp->tell() << "\nSeeking...\n"; - inp->seek(3); - cout << "Pos: " << inp->tell() << endl; - char data[12]; - memset(data, 0, 12); - cout << "Reading: " << inp->read(data, 4) << endl; - cout << "Four bytes: " << data << endl; - cout << "Eof: " << inp->eof() << endl; - cout << "Pos: " << inp->tell() << "\nSeeking again...\n"; - inp->seek(33); - cout << "Pos: " << inp->tell() << endl; - cout << "Eof: " << inp->eof() << "\nSeek to 6\n"; - inp->seek(6); - cout << "Eof: " << inp->eof() << endl; - cout << "Pos: " << inp->tell() << endl; - cout << "Over-reading: " << inp->read(data, 200) << endl; - cout << "Result: " << data << endl; - cout << "Eof: " << inp->eof() << endl; - cout << "Pos: " << inp->tell() << endl; - inp->seek(0); - cout << "Finally, reading the entire string: " << inp->read(data,11) << endl; - cout << "Result: " << data << endl; - cout << "Eof: " << inp->eof() << endl; - cout << "Pos: " << inp->tell() << endl; - - return 0; -} diff --git a/libs/mangle/stream/tests/file_server_test.cpp b/libs/mangle/stream/tests/file_server_test.cpp deleted file mode 100644 index 3e1e3cfa5..000000000 --- a/libs/mangle/stream/tests/file_server_test.cpp +++ /dev/null @@ -1,18 +0,0 @@ -#include "../servers/file_stream.hpp" -#include - -using namespace Mangle::Stream; -using namespace std; - -int main() -{ - StreamPtr inp(new FileStream("file_server_test.cpp")); - - char buf[21]; - buf[20] = 0; - cout << "pos=" << inp->tell() << " eof=" << inp->eof() << endl; - inp->read(buf, 20); - cout << "First 20 bytes: " << buf << endl; - cout << "pos=" << inp->tell() << " eof=" << inp->eof() << endl; - return 0; -} diff --git a/libs/mangle/stream/tests/file_write_test.cpp b/libs/mangle/stream/tests/file_write_test.cpp deleted file mode 100644 index c6c61fcca..000000000 --- a/libs/mangle/stream/tests/file_write_test.cpp +++ /dev/null @@ -1,41 +0,0 @@ -#include "../servers/outfile_stream.hpp" -#include - -using namespace Mangle::Stream; -using namespace std; - -void print(Stream &str) -{ - cout << "size=" << str.size() - << " pos=" << str.tell() - << " eof=" << str.eof() - << endl; -} - -int main() -{ - { - cout << "\nCreating file\n"; - OutFileStream out("test.file"); - print(out); - out.write("hello",5); - print(out); - } - - { - cout << "\nAppending to file\n"; - OutFileStream out("test.file", true); - print(out); - out.write(" again\n",7); - print(out); - } - - { - cout << "\nOverwriting file\n"; - OutFileStream out("test.file"); - print(out); - out.write("overwrite!\n",11); - print(out); - } - return 0; -} diff --git a/libs/mangle/stream/tests/iostream_test.cpp b/libs/mangle/stream/tests/iostream_test.cpp deleted file mode 100644 index 60648c6c5..000000000 --- a/libs/mangle/stream/tests/iostream_test.cpp +++ /dev/null @@ -1,176 +0,0 @@ -#include -#include "../clients/io_stream.hpp" -#include "../servers/memory_stream.hpp" - -using namespace Mangle::Stream; -using namespace std; - -void test1() -{ - cout << "Testing ASCII reading from memory:\n"; - StreamPtr input(new MemoryStream("hello you world you", 19)); - MangleIStream inp(input); - - string str; - while(!inp.eof()) - { - inp >> str; - cout << "Got: " << str << endl; - } -} - -class Dummy : public Stream -{ - int count; - -public: - - Dummy() : count(0) - { - } - - size_t read(void *ptr, size_t num) - { - char *p = (char*)ptr; - char *start = p; - for(; (count < 2560) && (p-start < (int)num); count++) - { - *p = count / 10; - p++; - } - return p-start; - } - - bool eof() const { return count == 2560; } -}; - -void test2() -{ - cout << "\nTesting binary reading from non-memory:\n"; - - StreamPtr input(new Dummy); - MangleIStream inp(input); - - int x = 0; - while(!inp.eof()) - { - unsigned char buf[5]; - inp.read((char*)buf,5); - - // istream doesn't set eof() until we read _beyond_ the end of - // the stream, so we need an extra check. - if(inp.gcount() == 0) break; - - /* - for(int i=0;i<5;i++) - cout << (int)buf[i] << " "; - cout << endl; - */ - - assert(buf[4] == buf[0]); - assert(buf[0] == x/2); - x++; - } - cout << " Done\n"; -} - -struct Dummy2 : Stream -{ - Dummy2() - { - isWritable = true; - isReadable = false; - } - - size_t write(const void *ptr, size_t num) - { - const char *p = (const char*)ptr; - cout << " Got: "; - for(unsigned i=0;iwrite("testing", 7); - - cout << " Running through MangleOStream:\n"; - MangleOStream out(output); - out << "hello"; - out << " - are you ok?"; - cout << " Flushing:\n"; - out.flush(); - - cout << " Writing a hell of a lot of characters:\n"; - for(int i=0; i<127; i++) - out << "xxxxxxxx"; // 127 * 8 = 1016 - out << "fffffff"; // +7 = 1023 - cout << " Just one more:\n"; - out << "y"; - cout << " And oooone more:\n"; - out << "z"; - - cout << " Flushing again:\n"; - out.flush(); - cout << " Writing some more and exiting:\n"; - out << "blah bleh blob"; -} - -struct Dummy3 : Stream -{ - int pos; - - Dummy3() : pos(0) - { - hasPosition = true; - isSeekable = true; - } - - size_t read(void*, size_t num) - { - cout << " Reading " << num << " bytes from " << pos << endl; - pos += num; - return num; - } - - void seek(size_t npos) { pos = npos; } - size_t tell() const { return pos; } -}; - -void test4() -{ - cout << "\nTesting seeking;\n"; - StreamPtr input(new Dummy3); - - cout << " Direct reading:\n"; - input->read(0,10); - input->read(0,5); - - MangleIStream inp(input); - - cout << " Reading from istream:\n"; - char buf[20]; - inp.read(buf, 20); - inp.read(buf, 20); - inp.read(buf, 20); - - cout << " Seeking to 30 and reading again:\n"; - inp.seekg(30); - inp.read(buf, 20); -} - -int main() -{ - test1(); - test2(); - test3(); - test4(); - return 0; -} diff --git a/libs/mangle/stream/tests/memory_server_test.cpp b/libs/mangle/stream/tests/memory_server_test.cpp deleted file mode 100644 index 24d3bb17e..000000000 --- a/libs/mangle/stream/tests/memory_server_test.cpp +++ /dev/null @@ -1,42 +0,0 @@ -#include -#include - -#include "../servers/memory_stream.hpp" - -using namespace Mangle::Stream; -using namespace std; - -int main() -{ - Stream* inp = new MemoryStream("hello world\0", 12); - - cout << "Size: " << inp->size() << endl; - cout << "Pos: " << inp->tell() << "\nSeeking...\n"; - inp->seek(3); - cout << "Pos: " << inp->tell() << endl; - char data[12]; - memset(data, 0, 12); - cout << "Reading: " << inp->read(data, 4) << endl; - cout << "Four bytes: " << data << endl; - cout << "Eof: " << inp->eof() << endl; - cout << "Pos: " << inp->tell() << "\nSeeking again...\n"; - inp->seek(33); - cout << "Pos: " << inp->tell() << endl; - cout << "Eof: " << inp->eof() << "\nSeek to 6\n"; - inp->seek(6); - cout << "Eof: " << inp->eof() << endl; - cout << "Pos: " << inp->tell() << endl; - cout << "Over-reading: " << inp->read(data, 200) << endl; - cout << "Result: " << data << endl; - cout << "Eof: " << inp->eof() << endl; - cout << "Pos: " << inp->tell() << endl; - inp->seek(0); - cout << "Finally, reading the entire string: " << inp->read(data,11) << endl; - cout << "Result: " << data << endl; - cout << "Eof: " << inp->eof() << endl; - cout << "Pos: " << inp->tell() << endl; - - cout << "Entire stream from pointer: " << (char*)inp->getPtr() << endl; - - return 0; -} diff --git a/libs/mangle/stream/tests/ogre_client_test.cpp b/libs/mangle/stream/tests/ogre_client_test.cpp deleted file mode 100644 index c8d0442c0..000000000 --- a/libs/mangle/stream/tests/ogre_client_test.cpp +++ /dev/null @@ -1,22 +0,0 @@ -#include "../servers/memory_stream.hpp" -#include "../clients/ogre_datastream.hpp" -#include - -using namespace Mangle::Stream; -using namespace Ogre; -using namespace std; - -int main() -{ - StreamPtr inp(new MemoryStream("hello world", 11)); - DataStreamPtr p(new Mangle2OgreStream("hello", inp)); - cout << "Name: " << p->getName() << endl; - cout << "As string: " << p->getAsString() << endl; - cout << "pos=" << p->tell() << " eof=" << p->eof() << endl; - p->seek(0); - cout << "pos=" << p->tell() << " eof=" << p->eof() << endl; - p->skip(5); - p->skip(-2); - cout << "pos=" << p->tell() << " eof=" << p->eof() << endl; - return 0; -} diff --git a/libs/mangle/stream/tests/output/audiere_client_test.out b/libs/mangle/stream/tests/output/audiere_client_test.out deleted file mode 100644 index 2130db9fd..000000000 --- a/libs/mangle/stream/tests/output/audiere_client_test.out +++ /dev/null @@ -1,9 +0,0 @@ -pos=0 -2 bytes: he -pos=2 -pos=4 -3 bytes: o w -pos=6 -pos=7 -last 4 bytes: orld -entire stream: hello world diff --git a/libs/mangle/stream/tests/output/buffer_filter_test.out b/libs/mangle/stream/tests/output/buffer_filter_test.out deleted file mode 100644 index 0ca252f25..000000000 --- a/libs/mangle/stream/tests/output/buffer_filter_test.out +++ /dev/null @@ -1,22 +0,0 @@ -Size: 11 -Pos: 0 -Seeking... -Pos: 3 -Reading: 4 -Four bytes: lo w -Eof: 0 -Pos: 7 -Seeking again... -Pos: 11 -Eof: 1 -Seek to 6 -Eof: 0 -Pos: 6 -Over-reading: 5 -Result: world -Eof: 1 -Pos: 11 -Finally, reading the entire string: 11 -Result: hello world -Eof: 1 -Pos: 11 diff --git a/libs/mangle/stream/tests/output/file_server_test.out b/libs/mangle/stream/tests/output/file_server_test.out deleted file mode 100644 index 240f066a3..000000000 --- a/libs/mangle/stream/tests/output/file_server_test.out +++ /dev/null @@ -1,3 +0,0 @@ -pos=0 eof=0 -First 20 bytes: #include "../servers -pos=20 eof=0 diff --git a/libs/mangle/stream/tests/output/file_write_test.out b/libs/mangle/stream/tests/output/file_write_test.out deleted file mode 100644 index 34b07c49f..000000000 --- a/libs/mangle/stream/tests/output/file_write_test.out +++ /dev/null @@ -1,12 +0,0 @@ - -Creating file -size=0 pos=0 eof=0 -size=5 pos=5 eof=0 - -Appending to file -size=5 pos=5 eof=0 -size=12 pos=12 eof=0 - -Overwriting file -size=0 pos=0 eof=0 -size=11 pos=11 eof=0 diff --git a/libs/mangle/stream/tests/output/iostream_test.out b/libs/mangle/stream/tests/output/iostream_test.out deleted file mode 100644 index b6da80c80..000000000 --- a/libs/mangle/stream/tests/output/iostream_test.out +++ /dev/null @@ -1,32 +0,0 @@ -Testing ASCII reading from memory: -Got: hello -Got: you -Got: world -Got: you - -Testing binary reading from non-memory: - Done - -Writing to dummy stream: - Pure dummy test: - Got: t e s t i n g - Running through MangleOStream: - Flushing: - Got: h e l l o - a r e y o u o k ? - Writing a hell of a lot of characters: - Just one more: - And oooone more: - Got: x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x f f f f f f f y - Flushing again: - Got: z - Writing some more and exiting: - Got: b l a h b l e h b l o b - -Testing seeking; - Direct reading: - Reading 10 bytes from 0 - Reading 5 bytes from 10 - Reading from istream: - Reading 1024 bytes from 15 - Seeking to 30 and reading again: - Reading 1024 bytes from 30 diff --git a/libs/mangle/stream/tests/output/memory_server_test.out b/libs/mangle/stream/tests/output/memory_server_test.out deleted file mode 100644 index 7cd9533e7..000000000 --- a/libs/mangle/stream/tests/output/memory_server_test.out +++ /dev/null @@ -1,23 +0,0 @@ -Size: 12 -Pos: 0 -Seeking... -Pos: 3 -Reading: 4 -Four bytes: lo w -Eof: 0 -Pos: 7 -Seeking again... -Pos: 12 -Eof: 1 -Seek to 6 -Eof: 0 -Pos: 6 -Over-reading: 6 -Result: world -Eof: 1 -Pos: 12 -Finally, reading the entire string: 11 -Result: hello world -Eof: 0 -Pos: 11 -Entire stream from pointer: hello world diff --git a/libs/mangle/stream/tests/output/ogre_client_test.out b/libs/mangle/stream/tests/output/ogre_client_test.out deleted file mode 100644 index 62cd14604..000000000 --- a/libs/mangle/stream/tests/output/ogre_client_test.out +++ /dev/null @@ -1,5 +0,0 @@ -Name: hello -As string: hello world -pos=11 eof=1 -pos=0 eof=0 -pos=3 eof=0 diff --git a/libs/mangle/stream/tests/output/slice_filter_test.out b/libs/mangle/stream/tests/output/slice_filter_test.out deleted file mode 100644 index 6d84704a7..000000000 --- a/libs/mangle/stream/tests/output/slice_filter_test.out +++ /dev/null @@ -1,36 +0,0 @@ - -Slice 1: --------- -Size: 6 -Pos: 0 -Seeking... -Reading 6 bytes -Result: hello -Pos: 6 -Eof: 1 -Seeking: -Pos: 2 -Eof: 0 -Reading 4 bytes -Result: llo -Pos: 6 -Eof: 1 -Entire stream as pointer: hello - -Slice 2: --------- -Size: 6 -Pos: 0 -Seeking... -Reading 6 bytes -Result: world -Pos: 6 -Eof: 1 -Seeking: -Pos: 2 -Eof: 0 -Reading 4 bytes -Result: rld -Pos: 6 -Eof: 1 -Entire stream as pointer: world diff --git a/libs/mangle/stream/tests/slice_filter_test.cpp b/libs/mangle/stream/tests/slice_filter_test.cpp deleted file mode 100644 index da90e24ad..000000000 --- a/libs/mangle/stream/tests/slice_filter_test.cpp +++ /dev/null @@ -1,42 +0,0 @@ -#include -#include - -#include "../filters/slice_stream.hpp" -#include "../servers/memory_stream.hpp" - -using namespace Mangle::Stream; -using namespace std; - -void test(StreamPtr inp) -{ - cout << "Size: " << inp->size() << endl; - cout << "Pos: " << inp->tell() << "\nSeeking...\n"; - char data[6]; - memset(data, 0, 6); - cout << "Reading " << inp->read(data, 6) << " bytes\n"; - cout << "Result: " << data << endl; - cout << "Pos: " << inp->tell() << endl; - cout << "Eof: " << inp->eof() << endl; - inp->seek(2); - cout << "Seeking:\nPos: " << inp->tell() << endl; - cout << "Eof: " << inp->eof() << endl; - cout << "Reading " << inp->read(data, 6) << " bytes\n"; - cout << "Result: " << data << endl; - cout << "Pos: " << inp->tell() << endl; - cout << "Eof: " << inp->eof() << endl; - cout << "Entire stream as pointer: " << (char*)inp->getPtr() << endl; -} - -int main() -{ - StreamPtr orig (new MemoryStream("hello\0world\0", 12)); - StreamPtr slice1 (new SliceStream(orig,0,6)); - StreamPtr slice2 (new SliceStream(orig,6,6)); - - cout << "\nSlice 1:\n--------\n"; - test(slice1); - cout << "\nSlice 2:\n--------\n"; - test(slice2); - - return 0; -} diff --git a/libs/mangle/stream/tests/test.sh b/libs/mangle/stream/tests/test.sh deleted file mode 100755 index 2d07708ad..000000000 --- a/libs/mangle/stream/tests/test.sh +++ /dev/null @@ -1,18 +0,0 @@ -#!/bin/bash - -make || exit - -mkdir -p output - -PROGS=*_test - -for a in $PROGS; do - if [ -f "output/$a.out" ]; then - echo "Running $a:" - ./$a | diff output/$a.out - - else - echo "Creating $a.out" - ./$a > "output/$a.out" - git add "output/$a.out" - fi -done diff --git a/libs/mangle/vfs/clients/ogre_archive.cpp b/libs/mangle/vfs/clients/ogre_archive.cpp deleted file mode 100644 index 2d3f7c520..000000000 --- a/libs/mangle/vfs/clients/ogre_archive.cpp +++ /dev/null @@ -1,85 +0,0 @@ -#include "ogre_archive.hpp" - -#include "../../stream/clients/ogre_datastream.hpp" - -using namespace Mangle::VFS; -using namespace Mangle::Stream; - -Ogre::DataStreamPtr MangleArchive::open(const Ogre::String& filename) const -{ - return Ogre::DataStreamPtr(new Mangle2OgreStream - (filename, vfs->open(filename))); -} - -static void fill(Ogre::FileInfoList &out, FileInfoList &in) -{ - int size = in.size(); - out.resize(size); - - for(int i=0; ihasList); - FileInfoListPtr lst = vfs->list("", recursive, dirs); - Ogre::StringVector *res = new Ogre::StringVector; - - fill(*res, *lst); - - return Ogre::StringVectorPtr(res); -} - -Ogre::FileInfoListPtr MangleArchive::listFileInfo(bool recursive, bool dirs) -{ - assert(vfs->hasList); - FileInfoListPtr lst = vfs->list("", recursive, dirs); - Ogre::FileInfoList *res = new Ogre::FileInfoList; - - fill(*res, *lst); - - return Ogre::FileInfoListPtr(res); -} - -// Find functions will only work if vfs->hasFind is set. -Ogre::StringVectorPtr MangleArchive::find(const Ogre::String& pattern, - bool recursive, - bool dirs) -{ - assert(vfs->hasFind); - FileInfoListPtr lst = vfs->find(pattern, recursive, dirs); - Ogre::StringVector *res = new Ogre::StringVector; - - fill(*res, *lst); - - return Ogre::StringVectorPtr(res); -} - -Ogre::FileInfoListPtr MangleArchive::findFileInfo(const Ogre::String& pattern, - bool recursive, - bool dirs) -{ - assert(vfs->hasFind); - FileInfoListPtr lst = vfs->find(pattern, recursive, dirs); - Ogre::FileInfoList *res = new Ogre::FileInfoList; - - fill(*res, *lst); - - return Ogre::FileInfoListPtr(res); -} diff --git a/libs/mangle/vfs/clients/ogre_archive.hpp b/libs/mangle/vfs/clients/ogre_archive.hpp deleted file mode 100644 index 7b371c6ef..000000000 --- a/libs/mangle/vfs/clients/ogre_archive.hpp +++ /dev/null @@ -1,59 +0,0 @@ -#ifndef MANGLE_VFS_OGRECLIENT_H -#define MANGLE_VFS_OGRECLIENT_H - -#include -#include -#include "../vfs.hpp" - -namespace Mangle { -namespace VFS { - -/** An OGRE Archive implementation that wraps a Mangle::VFS - filesystem. - - This has been built and tested against OGRE 1.6.2, and has been - extended for OGRE 1.7. You might have to make your own - modifications if you're working with newer (or older) versions. - */ -class MangleArchive : public Ogre::Archive -{ - VFSPtr vfs; - - public: - MangleArchive(VFSPtr _vfs, const std::string &name, - const std::string &archType = "Mangle") - : Ogre::Archive(name, archType) - , vfs(_vfs) - {} - - bool isCaseSensitive() const { return vfs->isCaseSensitive; } - - // These do nothing. You have to load / unload the archive in the - // constructor/destructor. - void load() {} - void unload() {} - - bool exists(const Ogre::String& filename) - { return vfs->isFile(filename); } - - time_t getModifiedTime(const Ogre::String& filename) - { return vfs->stat(filename)->time; } - - // With both these we support both OGRE 1.6 and 1.7 - Ogre::DataStreamPtr open(const Ogre::String& filename) const; - Ogre::DataStreamPtr open(const Ogre::String& filename, bool readOnly) const - { return open(filename); } - - Ogre::StringVectorPtr list(bool recursive = true, bool dirs = false); - Ogre::FileInfoListPtr listFileInfo(bool recursive = true, bool dirs = false); - - // Find functions will only work if vfs->hasFind is set. - Ogre::StringVectorPtr find(const Ogre::String& pattern, bool recursive = true, - bool dirs = false); - Ogre::FileInfoListPtr findFileInfo(const Ogre::String& pattern, - bool recursive = true, - bool dirs = false); -}; - -}} // namespaces -#endif diff --git a/libs/mangle/vfs/servers/ogre_vfs.cpp b/libs/mangle/vfs/servers/ogre_vfs.cpp deleted file mode 100644 index 7f728c1b0..000000000 --- a/libs/mangle/vfs/servers/ogre_vfs.cpp +++ /dev/null @@ -1,61 +0,0 @@ -#include "ogre_vfs.hpp" -#include "../../stream/servers/ogre_datastream.hpp" - -using namespace Mangle::VFS; -using namespace Mangle::Stream; - -OgreVFS::OgreVFS(const std::string &_group) - : group(_group) -{ - hasList = true; - hasFind = true; - isCaseSensitive = true; - - // Get the group manager once - gm = Ogre::ResourceGroupManager::getSingletonPtr(); - - // Use the default group if none was specified - if(group.empty()) - group = gm->getWorldResourceGroupName(); -} - -StreamPtr OgreVFS::open(const std::string &name) -{ - Ogre::DataStreamPtr data = gm->openResource(name, group); - return StreamPtr(new OgreStream(data)); -} - -static void fill(FileInfoList &out, Ogre::FileInfoList &in, bool dirs) -{ - int size = in.size(); - out.resize(size); - - for(int i=0; ilistResourceFileInfo(group, dirs); - FileInfoListPtr res(new FileInfoList); - fill(*res, *olist, dirs); - return res; -} - -FileInfoListPtr OgreVFS::find(const std::string& pattern, - bool recursive, - bool dirs) const -{ - Ogre::FileInfoListPtr olist = gm->findResourceFileInfo(group, pattern, dirs); - FileInfoListPtr res(new FileInfoList); - fill(*res, *olist, dirs); - return res; -} diff --git a/libs/mangle/vfs/servers/ogre_vfs.hpp b/libs/mangle/vfs/servers/ogre_vfs.hpp deleted file mode 100644 index 7ab64169d..000000000 --- a/libs/mangle/vfs/servers/ogre_vfs.hpp +++ /dev/null @@ -1,70 +0,0 @@ -#ifndef MANGLE_VFS_OGRESERVER_H -#define MANGLE_VFS_OGRESERVER_H - -#include "../vfs.hpp" -#include - -namespace Mangle { -namespace VFS { - -/** @brief An interface into the OGRE VFS system. - - This class does NOT wrap a single Ogre::Archive, but rather an - entire resource group in Ogre. You can use this class to tap into - all paths, Zip files, custom archives on so on that have been - inserted into Ogre as resource locations. - - This has been built and tested against OGRE 1.6.2. You might have - to make your own modifications if you're working with newer (or - older) versions. - */ -class OgreVFS : public VFS -{ - std::string group; - Ogre::ResourceGroupManager *gm; - - public: - /** @brief Constructor - - OGRE must be initialized (ie. you must have created an - Ogre::Root object somewhere) before calling this. - - @param group Optional resource group name. If none is given, - OGRE's default (or 'World') resource group is used. - */ - OgreVFS(const std::string &_group = ""); - - /// Open a new data stream. Deleting the object should be enough to - /// close it. - virtual Stream::StreamPtr open(const std::string &name); - - /// Check for the existence of a file - virtual bool isFile(const std::string &name) const - { return gm->resourceExists(group, name); } - - /// This doesn't work, always returns false. - virtual bool isDir(const std::string &name) const - { return false; } - - /// This doesn't work. - virtual FileInfoPtr stat(const std::string &name) const - { return FileInfoPtr(); } - - /// List all entries in a given directory. A blank dir should be - /// interpreted as a the root/current directory of the archive. If - /// dirs is true, list directories instead of files. OGRE note: The - /// ogre resource systemd does not support recursive listing of - /// files. We might make a separate filter for this later. - virtual FileInfoListPtr list(const std::string& dir = "", - bool recurse=true, - bool dirs=false) const; - - /// Find files after a given pattern. Wildcards (*) are - /// supported. - virtual FileInfoListPtr find(const std::string& pattern, - bool recursive=true, - bool dirs=false) const; -}; - -}} // namespaces -#endif diff --git a/libs/mangle/vfs/servers/physfs_vfs.hpp b/libs/mangle/vfs/servers/physfs_vfs.hpp deleted file mode 100644 index 8535088e0..000000000 --- a/libs/mangle/vfs/servers/physfs_vfs.hpp +++ /dev/null @@ -1,71 +0,0 @@ -#ifndef MANGLE_VFS_PHYSFS_SERVER_H -#define MANGLE_VFS_PHYSFS_SERVER_H - -#include "../vfs.hpp" -#include "../../stream/servers/phys_stream.hpp" - -#include -#include - -namespace Mangle { -namespace VFS { - -/** @brief An interface into the PhysFS virtual file system library - - You have to set up PhysFS on your own before using this class. - */ -class PhysVFS : public VFS -{ - public: - PhysVFS() - { - hasList = true; - hasFind = false; - isCaseSensitive = true; - } - - /// Open a new data stream. Deleting the object should be enough to - /// close it. - virtual Stream::StreamPtr open(const std::string &name) - { return Stream::StreamPtr(new Stream::PhysFile(PHYSFS_openRead(name.c_str()))); } - - /// Check for the existence of a file - virtual bool isFile(const std::string &name) const - { return PHYSFS_exists(name.c_str()); } - - /// Checks for a directory - virtual bool isDir(const std::string &name) const - { return PHYSFS_isDirectory(name.c_str()); } - - /// This doesn't work - virtual FileInfoPtr stat(const std::string &name) const - { assert(0); return FileInfoPtr(); } - - virtual FileInfoListPtr list(const std::string& dir = "", - bool recurse=true, - bool dirs=false) const - { - char **files = PHYSFS_enumerateFiles(dir.c_str()); - FileInfoListPtr lst(new FileInfoList); - - // Add all teh files - int i = 0; - while(files[i] != NULL) - { - FileInfo fi; - fi.name = files[i]; - fi.isDir = false; - - lst->push_back(fi); - } - return lst; - } - - virtual FileInfoListPtr find(const std::string& pattern, - bool recursive=true, - bool dirs=false) const - { assert(0); } -}; - -}} // namespaces -#endif diff --git a/libs/mangle/vfs/tests/.gitignore b/libs/mangle/vfs/tests/.gitignore deleted file mode 100644 index 814490404..000000000 --- a/libs/mangle/vfs/tests/.gitignore +++ /dev/null @@ -1 +0,0 @@ -*_test diff --git a/libs/mangle/vfs/tests/Makefile b/libs/mangle/vfs/tests/Makefile deleted file mode 100644 index a5d1d1712..000000000 --- a/libs/mangle/vfs/tests/Makefile +++ /dev/null @@ -1,25 +0,0 @@ -GCC=g++ -I../ -Wall - -all: dummy_test ogre_client_test ogre_resource_test ogre_server_test physfs_server_test - -I_OGRE=$(shell pkg-config --cflags OGRE) -L_OGRE=$(shell pkg-config --libs OGRE) -L_PHYSFS=-lphysfs - -ogre_client_test: ogre_client_test.cpp dummy_vfs.cpp ../vfs.hpp ../clients/ogre_archive.hpp ../clients/ogre_archive.cpp - $(GCC) $< ../clients/ogre_archive.cpp -o $@ $(I_OGRE) $(L_OGRE) - -ogre_resource_test: ogre_resource_test.cpp - $(GCC) $< -o $@ $(I_OGRE) $(L_OGRE) - -ogre_server_test: ogre_server_test.cpp ../vfs.hpp ../servers/ogre_vfs.hpp ../servers/ogre_vfs.cpp - $(GCC) $< -o $@ $(I_OGRE) $(L_OGRE) ../servers/ogre_vfs.cpp - -physfs_server_test: physfs_server_test.cpp ../vfs.hpp ../servers/physfs_vfs.hpp - $(GCC) $< -o $@ $(L_PHYSFS) - -dummy_test: dummy_test.cpp dummy_vfs.cpp ../vfs.hpp - $(GCC) $< -o $@ - -clean: - rm *_test diff --git a/libs/mangle/vfs/tests/dummy_test.cpp b/libs/mangle/vfs/tests/dummy_test.cpp deleted file mode 100644 index 541010c6a..000000000 --- a/libs/mangle/vfs/tests/dummy_test.cpp +++ /dev/null @@ -1,42 +0,0 @@ -#include "dummy_vfs.cpp" - -#include -#include - -using namespace std; - -void print(FileInfo &inf) -{ - cout << "name: " << inf.name << endl; - cout << "basename: " << inf.basename << endl; - cout << "isDir: " << inf.isDir << endl; - cout << "size: " << inf.size << endl; - cout << "time: " << inf.time << endl; -} -void print(FileInfoPtr inf) { print(*inf); } - -void print(FileInfoList &lst) -{ - for(unsigned i=0; isize() << endl; - - return 0; -} diff --git a/libs/mangle/vfs/tests/dummy_vfs.cpp b/libs/mangle/vfs/tests/dummy_vfs.cpp deleted file mode 100644 index 0448e96a5..000000000 --- a/libs/mangle/vfs/tests/dummy_vfs.cpp +++ /dev/null @@ -1,117 +0,0 @@ -// This file is shared between several test programs -#include "vfs.hpp" -#include -#include - -#include "../../stream/servers/memory_stream.hpp" - -using namespace Mangle::VFS; -using namespace Mangle::Stream; - -class DummyVFS : public VFS -{ -public: - DummyVFS() - { - hasFind = false; - hasList = true; - isCaseSensitive = true; - } - - // We only support opening 'file1' at the moment. - StreamPtr open(const std::string &name) - { - assert(name == "file1"); - return StreamPtr(new MemoryStream("hello world", 11)); - } - - bool isFile(const std::string &name) const - { - return (name == "file1" || - name == "dir/file2"); - } - - bool isDir(const std::string &name) const - { - return name == "dir"; - } - - /// Get info about a single file - FileInfoPtr stat(const std::string &name) const - { - FileInfoPtr fi(new FileInfo); - fi->name = name; - fi->time = 0; - - if(isFile(name)) - { - if(name == "dir/file2") - { - fi->basename = "file2"; - fi->size = 2; - } - else - { - fi->basename = "file1"; - fi->size = 1; - } - fi->isDir = false; - } - else if(isDir(name)) - { - fi->basename = "dir"; - fi->isDir = true; - fi->size = 0; - } - else assert(0); - - return fi; - } - - /// List all entries in a given directory. A blank dir should be - /// interpreted as a the root/current directory of the archive. If - /// dirs is true, list directories instead of files. - virtual FileInfoListPtr list(const std::string& dir = "", - bool recurse=true, - bool dirs=false) const - { - assert(dir == ""); - - FileInfoListPtr fl(new FileInfoList); - - FileInfo fi; - - if(!dirs) - { - fi.name = "file1"; - fi.basename = "file1"; - fi.isDir = false; - fi.size = 1; - fi.time = 0; - fl->push_back(fi); - - if(recurse) - { - fi.name = "dir/file2"; - fi.basename = "file2"; - fi.size = 2; - fl->push_back(fi); - } - } - else - { - fi.name = "dir"; - fi.basename = "dir"; - fi.isDir = true; - fi.size = 0; - fi.time = 0; - fl->push_back(fi); - } - return fl; - } - - FileInfoListPtr find(const std::string& pattern, - bool recursive=true, - bool dirs=false) const - { assert(0); } -}; diff --git a/libs/mangle/vfs/tests/ogre_client_test.cpp b/libs/mangle/vfs/tests/ogre_client_test.cpp deleted file mode 100644 index 8e1269b56..000000000 --- a/libs/mangle/vfs/tests/ogre_client_test.cpp +++ /dev/null @@ -1,39 +0,0 @@ -#include "dummy_vfs.cpp" -#include "../clients/ogre_archive.hpp" -#include - -using namespace Ogre; -using namespace std; - -void print(StringVectorPtr lst) -{ - int s = lst->size(); - - for(int i=0; isize() << endl; - cout << "contents: " << file->getAsString() << endl; - - return 0; -} diff --git a/libs/mangle/vfs/tests/ogre_resource_test.cpp b/libs/mangle/vfs/tests/ogre_resource_test.cpp deleted file mode 100644 index 8965adaa1..000000000 --- a/libs/mangle/vfs/tests/ogre_resource_test.cpp +++ /dev/null @@ -1,61 +0,0 @@ -#include -#include -#include - -/* - This isn't really a test of our implementation, but a test of using - the Ogre resource system to find files. If the Ogre interface - changes and you have to change this test, you will have to change - the servers/ogre_vfs.cpp implementation equivalently. - - */ - -using namespace std; -using namespace Ogre; - -ResourceGroupManager *gm; -String group; - -void find(const std::string &fileName) -{ - cout << "\nFile: " << fileName << endl; - - if(!gm->resourceExists(group, fileName)) - { - cout << "Does not exist\n"; - return; - } - - DataStreamPtr data = gm->openResource(fileName, group); - - cout << "Size: " << data->size() << endl; - cout << "First line: " << data->getLine() << "\n"; -} - -int main() -{ - // Disable logging - new LogManager; - Log *log = LogManager::getSingleton().createLog(""); - log->setDebugOutputEnabled(false); - - // Set up Ogre - Root root("","",""); - - root.addResourceLocation("./", "FileSystem", "General"); - - gm = ResourceGroupManager::getSingletonPtr(); - group = gm->getWorldResourceGroupName(); - - find("Makefile"); - find("ogre_resource_test.cpp"); - find("bleh"); - - cout << "\nAll source files:\n"; - FileInfoListPtr list = gm->findResourceFileInfo(group, "*.cpp"); - FileInfoList::iterator it, end; - it = list->begin(); - end = list->end(); - for(; it != end; it++) - cout << " " << it->filename << endl; -} diff --git a/libs/mangle/vfs/tests/ogre_server_test.cpp b/libs/mangle/vfs/tests/ogre_server_test.cpp deleted file mode 100644 index b846eef96..000000000 --- a/libs/mangle/vfs/tests/ogre_server_test.cpp +++ /dev/null @@ -1,38 +0,0 @@ -#include "../servers/ogre_vfs.hpp" - -#include - -#include "server_common.cpp" - -Ogre::Root *root; - -void setupOgre() -{ - using namespace Ogre; - - // Disable logging - new LogManager; - Log *log = LogManager::getSingleton().createLog(""); - log->setDebugOutputEnabled(false); - - // Set up Root - root = new Root("","",""); - - // Add a zip file and the current directory - root->addResourceLocation("test.zip", "Zip", "General"); - root->addResourceLocation("./", "FileSystem", "General"); -} - -int main() -{ - // Set up the engine - setupOgre(); - - // This is our entry point into the resource file system - OgreVFS vfs("General"); - - // Run the test - testAll(vfs); - - return 0; -} diff --git a/libs/mangle/vfs/tests/output/dummy_test.out b/libs/mangle/vfs/tests/output/dummy_test.out deleted file mode 100644 index 61f1fda80..000000000 --- a/libs/mangle/vfs/tests/output/dummy_test.out +++ /dev/null @@ -1,31 +0,0 @@ -Listing all files: -name: file1 -basename: file1 -isDir: 0 -size: 1 -time: 0 -name: dir/file2 -basename: file2 -isDir: 0 -size: 2 -time: 0 - -Stat for single files: -name: file1 -basename: file1 -isDir: 0 -size: 1 -time: 0 - -name: dir/file2 -basename: file2 -isDir: 0 -size: 2 -time: 0 - -name: dir -basename: dir -isDir: 1 -size: 0 -time: 0 -filesize: 11 diff --git a/libs/mangle/vfs/tests/output/ogre_client_test.out b/libs/mangle/vfs/tests/output/ogre_client_test.out deleted file mode 100644 index bc10b1e5c..000000000 --- a/libs/mangle/vfs/tests/output/ogre_client_test.out +++ /dev/null @@ -1,12 +0,0 @@ -Case: 1 -Name: dummy -Type: Mangle -All files: - file1 - dir/file2 -Non-recursive: - file1 -Dirs: - dir -filesize: 11 -contents: hello world diff --git a/libs/mangle/vfs/tests/output/ogre_resource_test.out b/libs/mangle/vfs/tests/output/ogre_resource_test.out deleted file mode 100644 index 9bfc4ff5b..000000000 --- a/libs/mangle/vfs/tests/output/ogre_resource_test.out +++ /dev/null @@ -1,20 +0,0 @@ - -File: Makefile -Size: 828 -First line: GCC=g++ -I../ - -File: ogre_resource_test.cpp -Size: 1437 -First line: #include - -File: bleh -Does not exist - -All source files: - physfs_server_test.cpp - dummy_test.cpp - ogre_resource_test.cpp - server_common.cpp - dummy_vfs.cpp - ogre_client_test.cpp - ogre_server_test.cpp diff --git a/libs/mangle/vfs/tests/output/ogre_server_test.out b/libs/mangle/vfs/tests/output/ogre_server_test.out deleted file mode 100644 index 74f350844..000000000 --- a/libs/mangle/vfs/tests/output/ogre_server_test.out +++ /dev/null @@ -1,11 +0,0 @@ - -File: Makefile -Size: 828 -First 12 bytes: GCC=g++ -I.. - -File: testfile.txt -Size: 13 -First 12 bytes: hello world! - -File: blah_bleh -File doesn't exist diff --git a/libs/mangle/vfs/tests/output/physfs_server_test.out b/libs/mangle/vfs/tests/output/physfs_server_test.out deleted file mode 100644 index 74f350844..000000000 --- a/libs/mangle/vfs/tests/output/physfs_server_test.out +++ /dev/null @@ -1,11 +0,0 @@ - -File: Makefile -Size: 828 -First 12 bytes: GCC=g++ -I.. - -File: testfile.txt -Size: 13 -First 12 bytes: hello world! - -File: blah_bleh -File doesn't exist diff --git a/libs/mangle/vfs/tests/physfs_server_test.cpp b/libs/mangle/vfs/tests/physfs_server_test.cpp deleted file mode 100644 index 9e9d088cd..000000000 --- a/libs/mangle/vfs/tests/physfs_server_test.cpp +++ /dev/null @@ -1,21 +0,0 @@ -#include "../servers/physfs_vfs.hpp" - -#include "server_common.cpp" - -#include - -int main() -{ - // Set up the library and paths - PHYSFS_init("blah"); - PHYSFS_addToSearchPath("test.zip", 1); - PHYSFS_addToSearchPath("./", 1); - - // Create our interface - PhysVFS vfs; - - // Run the test - testAll(vfs); - - return 0; -} diff --git a/libs/mangle/vfs/tests/server_common.cpp b/libs/mangle/vfs/tests/server_common.cpp deleted file mode 100644 index 1834bc25a..000000000 --- a/libs/mangle/vfs/tests/server_common.cpp +++ /dev/null @@ -1,33 +0,0 @@ -#include - -using namespace Mangle::VFS; -using namespace Mangle::Stream; -using namespace std; - -void find(VFS &vfs, const std::string &file) -{ - cout << "\nFile: " << file << endl; - - if(!vfs.isFile(file)) - { - cout << "File doesn't exist\n"; - return; - } - - StreamPtr data = vfs.open(file); - - cout << "Size: " << data->size() << endl; - - char buf[13]; - buf[12] = 0; - data->read(buf, 12); - - cout << "First 12 bytes: " << buf << "\n"; -} - -void testAll(VFS &vfs) -{ - find(vfs, "Makefile"); // From the file system - find(vfs, "testfile.txt"); // From the zip - find(vfs, "blah_bleh"); // Doesn't exist -} diff --git a/libs/mangle/vfs/tests/test.sh b/libs/mangle/vfs/tests/test.sh deleted file mode 100755 index 2d07708ad..000000000 --- a/libs/mangle/vfs/tests/test.sh +++ /dev/null @@ -1,18 +0,0 @@ -#!/bin/bash - -make || exit - -mkdir -p output - -PROGS=*_test - -for a in $PROGS; do - if [ -f "output/$a.out" ]; then - echo "Running $a:" - ./$a | diff output/$a.out - - else - echo "Creating $a.out" - ./$a > "output/$a.out" - git add "output/$a.out" - fi -done diff --git a/libs/mangle/vfs/tests/test.zip b/libs/mangle/vfs/tests/test.zip deleted file mode 100644 index ec82f8bc6..000000000 Binary files a/libs/mangle/vfs/tests/test.zip and /dev/null differ diff --git a/libs/mangle/vfs/vfs.hpp b/libs/mangle/vfs/vfs.hpp deleted file mode 100644 index 258a6b0a0..000000000 --- a/libs/mangle/vfs/vfs.hpp +++ /dev/null @@ -1,87 +0,0 @@ -#ifndef MANGLE_VFS_H -#define MANGLE_VFS_H - -#include "../stream/stream.hpp" -#include -#include - -namespace Mangle { -namespace VFS { - -/// Generic file info structure -struct FileInfo -{ - /// Full name, including path - std::string name; - - /// Base name, not including path - std::string basename; - - /// Is this a directory? - bool isDir; - - /// File size - size_t size; - - /// Last modification date - time_t time; -}; - -typedef std::vector FileInfoList; - -typedef boost::shared_ptr FileInfoPtr; -typedef boost::shared_ptr FileInfoListPtr; - -/** An interface to any file system or other provider of named data - streams -*/ -class VFS -{ - public: - // Feature options. These should be set in the constructor. - - /// If true, the list() function work - bool hasList; - - /// If true, the find() function work - bool hasFind; - - /// If true, the file system is case sensitive - bool isCaseSensitive; - - /// Virtual destructor - virtual ~VFS() {} - - /// Open a new data stream. Deleting the object (letting all the - /// pointers to it go out of scope) should be enough to close it. - virtual Stream::StreamPtr open(const std::string &name) = 0; - - /// Check for the existence of a file - virtual bool isFile(const std::string &name) const = 0; - - /// Check for the existence of a directory - virtual bool isDir(const std::string &name) const = 0; - - /// Get info about a single file - virtual FileInfoPtr stat(const std::string &name) const = 0; - - /// List all entries in a given directory. A blank dir should be - /// interpreted as a the root/current directory of the archive. If - /// dirs is true, list directories instead of files. - virtual FileInfoListPtr list(const std::string& dir = "", - bool recurse=true, - bool dirs=false) const = 0; - - /// Find files after a given pattern. Wildcards (*) are - /// supported. Only valid if 'hasFind' is true. Don't implement your - /// own pattern matching here if the backend doesn't support it - /// natively; use a filter instead. - virtual FileInfoListPtr find(const std::string& pattern, - bool recursive=true, - bool dirs=false) const = 0; -}; - -typedef boost::shared_ptr VFSPtr; - -}} // namespaces -#endif