moduleDecompress.c File Reference

Decompresses DSMCC module data using zlib library (also provides 'stack like' dynamic memory management for zlib). More...

#include <string.h>
#include "clDsmSystem.h"
#include "moduleDecompress.h"
#include "moduleData.h"
#include "zlib.h"

Classes
struct	s_ZlibHeap
struct	s_UncompData

Macros
#define	ZLIB_HEAP_NUM_BYTES   (((U32BIT)1 << 15 /*MAX_WBITS*/) + (1024 * 32))
#define	ZLIB_HEAP_NUM_PTRS(sz)   ((sz) + sizeof(voidpf) - 1) / sizeof(voidpf)

Typedefs
typedef voidpf	Data
typedef Data *	P_Data
typedef struct s_ZlibHeap	S_ZlibHeap
typedef struct s_UncompData *	P_UncompData
typedef struct s_UncompData	S_UncompData

Functions
void	moduleDecompressInit (P_DsmCoreInst idp)
E_DscError	moduleDecompress (P_DsmCoreInst idp, U32BIT compressedSize, U32BIT decompressedSize, P_ModuleData hCompModuleData, P_ModuleData *ppModuleData)
E_DscError	moduleUncompress (P_DsmCoreInst idp, U32BIT compressedSize, P_ModuleData hCompModuleData, U32BIT *uncompressedSize, P_ModuleData *ppModuleData)

Detailed Description

Decompresses DSMCC module data using zlib library (also provides 'stack like' dynamic memory management for zlib).

Date

28/9/2001

Author

R Taylor