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CompressMan Class Reference

#include <CompressMan.hpp>

List of all members.

Public Methods

 CompressMan ()
void AddCompressFactory (UserCompressorFactory *compressor)
UserCompressorFactory * FindCompressorFactory (char *name, int len)

Constructor & Destructor Documentation

CompressMan::CompressMan (    )  [inline]
 

Definition at line 48 of file CompressMan.hpp.

00050    {
00051       // We only initialize 'lastref', if the compressorlist is NULL.
00052       // Otherwise, the function AddCompressFactory has been called
00053       // *before* the constructor and we must not initialize
00054       // compressorlist or lastref.
00055 
00056       if(compressorlist==NULL)
00057          lastref=&compressorlist;
00058    }

Member Function Documentation

void CompressMan::AddCompressFactory (  UserCompressorFactory *    compressor )  [inline]
 

Definition at line 44 of file CompressMan.cpp.

00046 {
00047    // We need to be a little careful here
00048    // It is possible that the AddCompressFactory is called *before*
00049    // the constructore CompressMan::CompressMan is called
00050    // Therefore, we do some potential initalization of lastref,
00051    // if nexessary:
00052    if(lastref==NULL)
00053       lastref=&compressorlist;
00054 
00055    *lastref=compressor;
00056    lastref=&(compressor->next);
00057    *lastref=NULL;
00058 }

UserCompressorFactory * CompressMan::FindCompressorFactory (  char *    name,
int    len
) 
 

Definition at line 250 of file CompressMan.cpp.

00253 {
00254    UserCompressorFactory   *compressor=compressorlist;
00255    int                     namelen;
00256 
00257    while(compressor!=NULL)
00258    {
00259       namelen=strlen(compressor->GetName());
00260       if((namelen==len)&&
00261          (memcmp(compressor->GetName(),name,len)==0))
00262          return compressor;
00263       compressor=compressor->next;
00264    }
00265    Error("Could not find compressor '");
00266    ErrorCont(name,len);
00267    ErrorCont("'!");
00268    Exit();
00269    return NULL;
00270 }

The documentation for this class was generated from the following files:
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