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2579
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stephane
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/*! \file scol_plugin_win.h
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* \brief Scol plugin definition API (MS Windows)
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2401
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stephane
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* \author Sylvain HUET
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*/
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/*
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// Modifications History
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//
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//$ LB (13/06/2002) : added the OBJgetNewHandler function to the cbmachine
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// $ IRI (19/12/2010) : version windows
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// $ IRI (31/01/2011) : add MMneedMemory
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*/
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#ifdef __cplusplus
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extern "C" {
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#endif
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#ifndef SCOLPLUGIN_H
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#define SCOLPLUGIN_H
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#include <windows.h>
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#include <stdio.h>
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#include <stdlib.h>
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/* DEFINITIONS DE TYPES ET DE CONSTANTES
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---------------------------------------*/
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#define SizeWord 4
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#define SizeHeader 3
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#define NIL -1
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/* Scol virtual machine */
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struct Mmachine
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{
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int *tape; /* tape pointer */
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int sizetape; /* size of the tape */
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int pp; /* stack pointer */
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int maxpp; /* max value of pp */
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int topheap; /* top of stack */
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int sigGC; /* GC activation distance */
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int h; /* current header position */
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int err;
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int *top; /* top of tape */
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/*$BLG - v5.22: Add*/
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int lckdGC; /* Locked GC flag*/
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};
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typedef struct Mmachine *mmachine;
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/* masq for MMmalloc : object table or other buffer */
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#define TYPETAB 1
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#define TYPEBUF 0
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/* errors definition */
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#define MERREND 1
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#define MERROK 0
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#define MERRMEM -1
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#define MERRTYP -2
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#define MERRRET -3
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#define MERRNUL -4
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#define MERRNF -5
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#define MERRLINK -6
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#define MERRFULL -7
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#define MERRUNKNOWN -8
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#define MERRTOOLARGE -9
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#define MERREP -10
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#define MERRFILE -11
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#define MERRCLOSE -12
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/*$BLG - v5.22: Add*/
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#define MERRCHNLDWN -13
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/* offsets object definition */
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#define OFFSCCUR 0
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#define OFFOBJMAG 0
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#define OFFOBJCHN 1
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#define OFFOBJTYP 2
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#define OFFOBJHAND 3
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#define OFFOBJTPERE 4
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#define OFFOBJHPERE 5
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#define OFFOBJREF0 6
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#define OFFOBJUSER0 7
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/* console messages mask definition */
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#define MSKFOO 1
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#define MSKRUNTIME 2
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#define MSKWARNING 4
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#define MSKTRACE 8
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#define MSKDEBUG 16
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/* predefined Scol types */
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#define TYPVAR -1
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#define TYPCONS -2
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#define TYPTYPE -3
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#define TYPFIELD -4
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#define TYPSTRUC -5
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#define TYPCONS0 -6
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#define TYPCOM -7
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#define TYPCOMV -8
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/* Files management in Scol
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------------------------------*/
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#define SIZESIGN 1024
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struct Packdir
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{
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char path[SIZESIGN]; /* end by '/'*/
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int quota; /* -1: read only, 0: unlimited*/
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struct Packdir *next;
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};
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typedef struct Packdir *packdir;
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#define TYPESNONE 0
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#define TYPESLOGIC 1
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/*
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* Exported Kernel functions to plugin
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----------------------------------------------*/
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struct CBmachine
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{
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int (*MMpush)(mmachine m, int val);
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int (*MMpushNoGC)(mmachine m, int val);
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int (*MMpull)(mmachine m);
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int (*MMgetPP)(mmachine m);
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void (*MMsetPP)(mmachine m,int i);
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int (*MMget)(mmachine m,int i);
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void (*MMset)(mmachine m,int i,int v);
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int (*MMgetglobal)(mmachine m,int i);
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void (*MMsetglobal)(mmachine m,int i,int v);
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int (*MMgetbase)(mmachine m,int b,int i);
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void (*MMsetbase)(mmachine m,int b,int i,int v);
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int (*MMfetch)(mmachine m,int s,int i);
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void (*MMstore)(mmachine m,int s,int i,int v);
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int* (*MMstart)(mmachine m,int s);
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int (*MMsize)(mmachine m,int s);
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int (*MMtype)(mmachine m,int s);
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char* (*MMstartstr)(mmachine m,int s);
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int (*MMsizestr)(mmachine m,int s);
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void (*MMsetsizestr)(mmachine m,int s,int size);
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int (*MMmalloc)(mmachine m, int size, int type);
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int (*MMmallocCLR)(mmachine m, int size, int type);
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int (*Mpushstrbloc)(mmachine m,char *buf);
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int (*MBdeftab)(mmachine m);
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int (*MBstrcat)(mmachine m);
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int (*PKhardpak)(mmachine m, char *name,
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int n, char **namefun, int (**fun)(mmachine z),
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int *nargfun, char **typfun);
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int (*PKloader)(mmachine m,char *name,char *simplename);
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int (*SPfindfile)(packdir p,char *sign,int *size,char *path);
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int (*SPaddfile)(packdir p,char *sign,int size,char *path);
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int (*SCgetsrvsocket)(mmachine m, int server);
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int (*SCgetsocket)(mmachine m, int channel);
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int (*Mcutting)(char *comm, char **argv);
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void (*MMechostr)(int i,char *buf,...);
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size_t (*fread)(void* buf,size_t i,size_t j,FILE *f);
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packdir Firstpack;
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int (*OBJcreate)(mmachine m,int typ,int handsys,int typpere,int handsyspere);
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int (*OBJaddreflex)(mmachine m,int typ, int num);
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int (*OBJbeginreflex)(mmachine m,int typ,int handsys,int num);
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int (*OBJdel)(mmachine m,int p,int flag);
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int (*OBJdestroy)(mmachine m, int typ,int handsys,int objm,int flag);
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int (*OBJdelTH)(mmachine m,int typ,int handsys);
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int (*OBJcallreflex)(mmachine m,int nbarg);
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int (*OBJregister)(int nbrefl,int recrefl,int (*destroy)(mmachine m,int handsys,int objm),char *name);
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int (*OBJtypebyname)(char *name);
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int (*OBJdefEvent)(int event,int (*cbevent)(mmachine m,int hwnd, unsigned msg,
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int wParam,int lParam,int *ret));
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int (*OBJgetUserEvent)();
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void* (*SCgetExtra)(char *funcname);
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char* (*stdloadJpg)(char *name,int *w,int *h);
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int (*OBJdelTM)(mmachine m,int typ,int q);
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int (*OBJfindTH)(mmachine m,int typ,int handsys);
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int (*OBJfindTM)(mmachine m,int typ,int objm);
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int (*Mpushstrblocn)(mmachine m,char *buf, int n);
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int (*Minterpreter)(mmachine m);
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int (*Msearchinsyspak)(mmachine m, char *name);
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int (*MBstrcatn)(mmachine m);
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int (*Buffer2texture)(mmachine m, char *buffer, int width, int height);
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void (*MMputs)(int i, const char* text);
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/*$ LB (13/06/2002)*/
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int (*OBJgetNewHandler)();
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int (*MMneedMemory)(mmachine m,int size,int realsize); /* $Iri */
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};
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typedef struct CBmachine *cbmachine;
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extern cbmachine ww;
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#define SCOLinitplugin(X) ww=X
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#define MMpush (ww->MMpush)
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#define MMpushNoGC (ww->MMpushNoGC)
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#define MMpull (ww->MMpull)
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#define MMgetPP (ww->MMgetPP)
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#define MMsetPP (ww->MMsetPP)
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#define MMget (ww->MMget)
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#define MMset (ww->MMset)
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#define MMgetglobal (ww->MMgetglobal)
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#define MMsetglobal (ww->MMsetglobal)
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#define MMgetbase (ww->MMgetbase)
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#define MMsetbase (ww->MMsetbase)
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#define MMfetch (ww->MMfetch)
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#define MMstore (ww->MMstore)
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#define MMstart (ww->MMstart)
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#define MMsize (ww->MMsize)
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#define MMtype (ww->MMtype)
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#define MMstartstr (ww->MMstartstr)
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#define MMsizestr (ww->MMsizestr)
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#define MMsetsizestr (ww->MMsetsizestr)
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#define MMmalloc (ww->MMmalloc)
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#define MMmallocCLR (ww->MMmallocCLR)
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#define Mpushstrbloc (ww->Mpushstrbloc)
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#define MBdeftab (ww->MBdeftab)
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#define MBstrcat (ww->MBstrcat)
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#define PKhardpak (ww->PKhardpak)
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#define PKloader (ww->PKloader)
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#define SPfindfile (ww->SPfindfile)
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#define SPaddfile (ww->SPaddfile)
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#define SCgetsrvsocket (ww->SCgetsrvsocket)
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#define SCgetsocket (ww->SCgetsocket)
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#define Mcutting (ww->Mcutting)
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#define MMechostr (ww->MMechostr)
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/*#define fread (ww->fread)*/
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#define Firstpack (ww->Firstpack)
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#define OBJcreate (ww->OBJcreate)
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#define OBJaddreflex (ww->OBJaddreflex)
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#define OBJbeginreflex (ww->OBJbeginreflex)
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#define OBJdel (ww->OBJdel)
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#define OBJdestroy (ww->OBJdestroy)
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#define OBJdelTH (ww->OBJdelTH)
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#define OBJcallreflex (ww->OBJcallreflex)
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#define OBJregister (ww->OBJregister)
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#define OBJtypebyname (ww->OBJtypebyname)
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#define OBJdefEvent (ww->OBJdefEvent)
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#define OBJgetUserEvent (ww->OBJgetUserEvent)
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#define SCgetExtra (ww->SCgetExtra)
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#define stdloadJpg (ww->stdloadJpg)
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#define OBJdelTM (ww->OBJdelTM)
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#define OBJfindTH (ww->OBJfindTH)
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#define OBJfindTM (ww->OBJfindTM)
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#define Mpushstrblocn (ww->Mpushstrblocn)
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#define Minterpreter (ww->Minterpreter)
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#define Msearchinsyspak (ww->Msearchinsyspak)
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#define MBstrcatn (ww->MBstrcatn)
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#define Buf2Tex (ww->Buffer2texture)
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#define MMputs (ww->MMputs)
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/*$ LB (13/06/2002)*/
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#define OBJgetNewHandler (ww->OBJgetNewHandler)
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#define MMneedMemory (ww->MMneedMemory) /* $Iri */
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#endif
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