only storing concurrent config file HASHES instead of full names.

[phys/latlib.git] / configcache.h

diff --git a/configcache.h b/configcache.h
index 3dda989c437de8b221c209d5ba70cce7dfef8d53..17c8606311f1e7536098777f127969acb2ddd31c 100644 (file)
--- a/configcache.h
+++ b/configcache.h
@@ -30,6 +30,7 @@ struct infiledesc {
   int nequi;
   int nskip;
   bool doVirtualEquilibration;
+  bool extended;
 };
 
 class configcache{
@@ -37,11 +38,16 @@ class configcache{
   ~configcache();
   configcache(const string& cacheid, const int& nequi, const int& nskip, const string& datadir, char **configmem, const int& configMemSize, 
              const int& cachemode=CACHE_MODE_FULL, writeout *out_a=NULL);
-  bool readConfig();
+  bool readConfig(vector<unsigned long> *excludeFileHashes=NULL);
   void writeConfig();
   void addPara(const string& parid, const double& val=0);
   void setPara(const string& parid, const double& value);
-  
+  void writeHeader(const string& headerid, const char *header, long unsigned int size);
+  void * getHeader(const string& headerid);
+  string getOutFileName() { return outFileName.str(); }
+  string getInFileName() { return DATADIR + "/" + openFileDesc.filename; }
+  static unsigned long hash(const string& str);
+
  private:
   infiledesc openFileDesc;
   void finishOutFile();
@@ -81,7 +87,21 @@ class configcache{
 
   vector<parameter> Paras;
 
-  int readConfigToMem(char *tmpConfig);
+  int readDataToMem(char *tmpData, long unsigned int dataSize);
+
+  void openOutFile();
+
+  int readHeader();
+
+  bool headerWritten;
+
+  int readFullBlock(char *tmpData, long unsigned int dataSize);
+
+  vector< pair<unsigned long, void *> > headerStore;
+
+  void deleteHeaderStore();
+
+  bool readAllHeaders();
 };
 
 #endif