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Diffstat (limited to 'src/engine/shared/memheap.h')
| -rw-r--r-- | src/engine/shared/memheap.h | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/src/engine/shared/memheap.h b/src/engine/shared/memheap.h new file mode 100644 index 00000000..706395f2 --- /dev/null +++ b/src/engine/shared/memheap.h @@ -0,0 +1,32 @@ +#ifndef ENGINE_SHARED_MEMHEAP_H +#define ENGINE_SHARED_MEMHEAP_H +class CHeap +{ + struct CChunk + { + char *m_pMemory; + char *m_pCurrent; + char *m_pEnd; + CChunk *m_pNext; + }; + + enum + { + // how large each chunk should be + CHUNK_SIZE = 1025*64, + }; + + CChunk *m_pCurrent; + + + void Clear(); + void NewChunk(); + void *AllocateFromChunk(unsigned int Size); + +public: + CHeap(); + ~CHeap(); + void Reset(); + void *Allocate(unsigned Size); +}; +#endif |