restructuring tes3 record structs

apps/esmtool/esmtool.cpp

@@ -23,7 +23,7 @@ struct ESMData
     std::string author;
     std::string description;
     int version;
-    ESM::ESMReader::MasterList masters;
+    std::vector<ESM::Header::MasterData> masters;
 
     std::deque<EsmTool::RecordBase *> mRecords;
     std::map<ESM::Cell *, std::deque<ESM::CellRef> > mCellRefs;
@@ -289,7 +289,7 @@ int load(Arguments& info)
             std::cout << "Author: " << esm.getAuthor() << std::endl
                  << "Description: " << esm.getDesc() << std::endl
                  << "File format version: " << esm.getFVer() << std::endl;
-            ESM::ESMReader::MasterList m = esm.getMasters();
+            std::vector<ESM::Header::MasterData> m = esm.getMasters();
             if (!m.empty())
             {
                 std::cout << "Masters:" << std::endl;
@@ -427,7 +427,7 @@ int clone(Arguments& info)
     esm.setDescription(info.data.description);
     esm.setVersion(info.data.version);
 
-    for (ESM::ESMReader::MasterList::iterator it = info.data.masters.begin(); it != info.data.masters.end(); ++it)
+    for (std::vector<ESM::Header::MasterData>::iterator it = info.data.masters.begin(); it != info.data.masters.end(); ++it)
         esm.addMaster(it->name, it->size);
 
     std::fstream save(info.outname.c_str(), std::fstream::out | std::fstream::binary);

apps/openmw/mwworld/esmstore.cpp

@@ -27,14 +27,15 @@ void ESMStore::load(ESM::ESMReader &esm)
 
     ESM::Dialogue *dialogue = 0;
 
+    /// \todo Move this to somewhere else. ESMReader?
     // Cache parent esX files by tracking their indices in the global list of
     //  all files/readers used by the engine. This will greaty accelerate
     //  refnumber mangling, as required for handling moved references.
     int index = ~0;
-    const ESM::ESMReader::MasterList &masters = esm.getMasters();
+    const std::vector<ESM::Header::MasterData> &masters = esm.getMasters();
     std::vector<ESM::ESMReader> *allPlugins = esm.getGlobalReaderList();
     for (size_t j = 0; j < masters.size(); j++) {
-        ESM::MasterData &mast = const_cast<ESM::MasterData&>(masters[j]);
+        ESM::Header::MasterData &mast = const_cast<ESM::Header::MasterData&>(masters[j]);
         std::string fname = mast.name;
         for (int i = 0; i < esm.getIndex(); i++) {
             const std::string &candidate = allPlugins->at(i).getContext().filename;

components/esm/esmcommon.hpp

@@ -2,6 +2,8 @@
 #define OPENMW_ESM_COMMON_H
 
 #include <string>
+#include <vector>
+#include <cstring>
 
 #include <libs/platform/stdint.h>
 #include <libs/platform/string.h>
@@ -43,6 +45,8 @@ union NAME_T
   bool operator!=(int v) const { return v != val; }
 
   std::string toString() const { return std::string(name, strnlen(name, LEN)); }
+
+  void assign (const std::string& value) { std::strncpy (name, value.c_str(), LEN); }
 };
 
 typedef NAME_T<4> NAME;
@@ -53,27 +57,37 @@ typedef NAME_T<256> NAME256;
 #pragma pack(push)
 #pragma pack(1)
 /// File header data for all ES files
-struct HEDRstruct
+struct Header
 {
-  /* File format version. This is actually a float, the supported
+    struct Data
-     versions are 1.2 and 1.3. These correspond to:
+    {
-     1.2 = 0x3f99999a and 1.3 = 0x3fa66666
+        /* File format version. This is actually a float, the supported
-  */
+            versions are 1.2 and 1.3. These correspond to:
-  int version;
+            1.2 = 0x3f99999a and 1.3 = 0x3fa66666
-  int type;           // 0=esp, 1=esm, 32=ess (unused)
+        */
-  NAME32 author;      // Author's name
+        int version;
-  NAME256 desc;       // File description
+        int type;           // 0=esp, 1=esm, 32=ess (unused)
-  int records;        // Number of records? Not used.
+        NAME32 author;      // Author's name
-};
+        NAME256 desc;       // File description
+        int records;        // Number of records? Not used.
+    };
 
-// Defines another files (esm or esp) that this file depends upon.
+    // Defines another files (esm or esp) that this file depends upon.
-struct MasterData
+    struct MasterData
-{
+    {
-  std::string name;
+        std::string name;
-  uint64_t size;
+        uint64_t size;
-  int index; // Position of the parent file in the global list of loaded files
+        int index; // Position of the parent file in the global list of loaded files
-};
+    };
 
+    Data mData;
+    std::vector<MasterData> mMaster;
+};
+#pragma pack(pop)
+
+
+#pragma pack(push)
+#pragma pack(1)
 // Data that is only present in save game files
 struct SaveData
 {
@@ -95,7 +109,7 @@ struct ESM_Context
   uint32_t leftRec, leftSub;
   size_t leftFile;
   NAME recName, subName;
-  HEDRstruct header;
+  Header::Data header;
   // When working with multiple esX files, we will generate lists of all files that
   //  actually contribute to a specific cell. Therefore, we need to store the index
   //  of the file belonging to this contest. See CellStore::(list/load)refs for details.

components/esm/esmreader.cpp

@@ -63,16 +63,17 @@ void ESMReader::open(Ogre::DataStreamPtr _esm, const std::string &name)
     getRecHeader();
 
     // Get the header
-    getHNT(mCtx.header, "HEDR", 300);
+    getHNT (mHeader.mData, "HEDR", 300);
+    mCtx.header = mHeader.mData;
 
     // Some mods abuse the header.version field for the version of the mod instead of the version of the file format, so we can only ignore it.
 
     while (isNextSub("MAST"))
     {
-        MasterData m;
+        Header::MasterData m;
         m.name = getHString();
         m.size = getHNLong("DATA");
-        mMasters.push_back(m);
+        mHeader.mMaster.push_back(m);
     }
 }
 

components/esm/esmreader.hpp

@@ -22,25 +22,17 @@ public:
 
   ESMReader(void);
 
-  /*************************************************************************
-   *
-   *  Public type definitions
-   *
-   *************************************************************************/
-
-  typedef std::vector<MasterData> MasterList;
-
   /*************************************************************************
    *
    *  Information retrieval
    *
    *************************************************************************/
 
-  int getVer() const { return mCtx.header.version; }
+  int getVer() const { return mHeader.mData.version; }
-  float getFVer() const { if(mCtx.header.version == VER_12) return 1.2; else return 1.3; }
+  float getFVer() const { if(mHeader.mData.version == VER_12) return 1.2; else return 1.3; }
-  const std::string getAuthor() const { return mCtx.header.author.toString(); }
+  const std::string getAuthor() const { return mHeader.mData.author.toString(); }
-  const std::string getDesc() const { return mCtx.header.desc.toString(); }
+  const std::string getDesc() const { return mHeader.mData.desc.toString(); }
-  const MasterList &getMasters() const { return mMasters; }
+  const std::vector<Header::MasterData> &getMasters() const { return mHeader.mMaster; }
   const NAME &retSubName() const { return mCtx.subName; }
   uint32_t getSubSize() const { return mCtx.leftSub; }
 
@@ -264,7 +256,8 @@ private:
   // Buffer for ESM strings
   std::vector<char> mBuffer;
 
-  MasterList mMasters;
+  Header mHeader;
+
   std::vector<ESMReader> *mGlobalReaderList;
   ToUTF8::Utf8Encoder* mEncoder;
 };

components/esm/esmwriter.cpp

@@ -1,6 +1,5 @@
 #include "esmwriter.hpp"
 #include <fstream>
-#include <cstring>
 
 bool count = true;
 
@@ -9,30 +8,30 @@ namespace ESM
 
 int ESMWriter::getVersion()
 {
-    return m_header.version;
+    return mHeader.mData.version;
 }
 
 void ESMWriter::setVersion(int ver)
 {
-    m_header.version = ver;
+    mHeader.mData.version = ver;
 }
 
 void ESMWriter::setAuthor(const std::string& auth)
 {
-    strncpy((char*)&m_header.author, auth.c_str(), 32);
+    mHeader.mData.author.assign (auth);
 }
 
 void ESMWriter::setDescription(const std::string& desc)
 {
-    strncpy((char*)&m_header.desc, desc.c_str(), 256);
+    mHeader.mData.desc.assign (desc);
 }
 
 void ESMWriter::addMaster(const std::string& name, uint64_t size)
 {
-    MasterData d;
+    Header::MasterData d;
     d.name = name;
     d.size = size;
-    m_masters.push_back(d);
+    mHeader.mMaster.push_back(d);
 }
 
 void ESMWriter::save(const std::string& file)
@@ -48,11 +47,12 @@ void ESMWriter::save(std::ostream& file)
 
     startRecord("TES3", 0);
 
-    m_header.records = 0;
+    mHeader.mData.records = 0;
-    writeHNT("HEDR", m_header, 300);
+    writeHNT("HEDR", mHeader.mData, 300);
     m_headerPos = m_stream->tellp() - (std::streampos)4;
 
-    for (std::list<MasterData>::iterator it = m_masters.begin(); it != m_masters.end(); ++it)
+    for (std::vector<Header::MasterData>::iterator it = mHeader.mMaster.begin();
+         it != mHeader.mMaster.end(); ++it)
     {
         writeHNCString("MAST", it->name);
         writeHNT("DATA", it->size);

components/esm/esmwriter.hpp

@@ -88,14 +88,13 @@ public:
     void write(const char* data, size_t size);
 
 private:
-    std::list<MasterData> m_masters;
     std::list<RecordData> m_records;
     std::ostream* m_stream;
     std::streampos m_headerPos;
     ToUTF8::Utf8Encoder* m_encoder;
     int m_recordCount;
 
-    HEDRstruct m_header;
+    Header mHeader;
 };
 
 }

components/esm/loadcell.cpp

@@ -245,7 +245,7 @@ bool Cell::getNextRef(ESMReader &esm, CellRef &ref)
         // If the most significant 8 bits are used, then this reference already exists.
         // In this case, do not spawn a new reference, but overwrite the old one.
         ref.mRefnum &= 0x00ffffff; // delete old plugin ID
-        const ESM::ESMReader::MasterList &masters = esm.getMasters();
+        const std::vector<Header::MasterData> &masters = esm.getMasters();
         global = masters[local-1].index + 1;
         ref.mRefnum |= global << 24; // insert global plugin ID
     }
@@ -348,7 +348,7 @@ bool Cell::getNextMVRF(ESMReader &esm, MovedCellRef &mref)
     int local = (mref.mRefnum & 0xff000000) >> 24;
     size_t global = esm.getIndex() + 1;
     mref.mRefnum &= 0x00ffffff; // delete old plugin ID
-    const ESM::ESMReader::MasterList &masters = esm.getMasters();
+    const std::vector<Header::MasterData> &masters = esm.getMasters();
     global = masters[local-1].index + 1;
     mref.mRefnum |= global << 24; // insert global plugin ID
 

components/fileorderlist/model/datafilesmodel.cpp

@@ -281,7 +281,7 @@ void DataFilesModel::addFiles(const QString &path)
             fileReader.setEncoder(&encoder);
             fileReader.open(dir.absoluteFilePath(path).toStdString());
 
-            ESM::ESMReader::MasterList mlist = fileReader.getMasters();
+            std::vector<ESM::Header::MasterData> mlist = fileReader.getMasters();
             QStringList masters;
 
             for (unsigned int i = 0; i < mlist.size(); ++i) {