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lightning-sunbird  0.9+nobinonly
orkinErrorHook.cpp
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00037 
00038 #ifndef _MDB_
00039 #include "mdb.h"
00040 #endif
00041 
00042 #ifndef _MORK_
00043 #include "mork.h"
00044 #endif
00045 
00046 #ifndef _ORKINERRORHOOK_
00047 #include "orkinErrorHook.h"
00048 #endif
00049 
00050 #ifndef _MORKENV_
00051 #include "morkEnv.h"
00052 #endif
00053 
00054 //3456789_123456789_123456789_123456789_123456789_123456789_123456789_123456789
00055 
00056 
00057 orkinHeap::orkinHeap() // does nothing
00058 {
00059 }
00060 
00061 /*virtual*/
00062 orkinHeap::~orkinHeap() // does nothing
00063 {
00064 }
00065 
00066 // { ===== begin nsIMdbHeap methods =====
00067 /*virtual*/ mdb_err
00068 orkinHeap::Alloc(nsIMdbEnv* ev, // allocate a piece of memory
00069   mdb_size inSize,   // requested size of new memory block 
00070   void** outBlock)  // memory block of inSize bytes, or nil
00071 {
00072   mdb_err outErr = 0;
00073   void* block = new char[ inSize ];
00074   if ( !block )
00075     outErr = morkEnv_kOutOfMemoryError;
00076     
00077   MORK_ASSERT(outBlock);
00078   if ( outBlock )
00079     *outBlock = block;
00080   return outErr;
00081 }
00082   
00083 /*virtual*/ mdb_err
00084 orkinHeap::Free(nsIMdbEnv* ev, // free block allocated earlier by Alloc()
00085   void* inBlock)
00086 {
00087   MORK_ASSERT(inBlock);
00088   if ( inBlock )
00089     delete [] inBlock;
00090     
00091   return 0;
00092 }
00093 
00094 /*virtual*/ mdb_err
00095 orkinHeap::AddStrongRef(nsIMdbEnv* ev) // does nothing
00096 {
00097   MORK_USED_1(ev);
00098   return 0;
00099 }
00100 
00101 /*virtual*/ mdb_err
00102 orkinHeap::CutStrongRef(nsIMdbEnv* ev) // does nothing
00103 {
00104   MORK_USED_1(ev);
00105   return 0;
00106 }
00107 
00108 // } ===== end nsIMdbHeap methods =====
00109 
00110 //3456789_123456789_123456789_123456789_123456789_123456789_123456789_123456789