mirror of
https://github.com/DxWnd/DxWnd.reloaded
synced 2024-12-30 09:25:35 +01:00
53 lines
1.4 KiB
C++
53 lines
1.4 KiB
C++
#include <windows.h>
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#include "dxwnd.h"
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#include "dxwcore.hpp"
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#include "syslibs.h"
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#include "dxhook.h"
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#pragma pack(1)
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typedef struct {
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UINT32 version;
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UINT32 width;
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UINT32 height;
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UINT32 frame_count;
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UINT32 mspf;
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char unknown[864];
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UINT32 frame_number;
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} SmackStruct;
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typedef SmackStruct * (WINAPI *SmackOpen_Type)(HANDLE, UINT32, INT32);
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SmackOpen_Type pSmackOpen = NULL;
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SmackStruct * WINAPI extSmackOpen(HANDLE, UINT32, INT32);
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FARPROC Remap_smack_ProcAddress(LPCSTR proc, HMODULE hModule)
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{
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if (!strcmp(proc,"_SmackOpen@12") && !pSmackOpen){
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pSmackOpen=(SmackOpen_Type)(*pGetProcAddress)(hModule, proc);
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OutTraceDW("GetProcAddress: hooking proc=%s at addr=%x\n", ProcToString(proc), pSmackOpen);
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return (FARPROC)extSmackOpen;
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}
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// NULL -> keep the original call address
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return NULL;
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}
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SmackStruct * WINAPI extSmackOpen(HANDLE SmackFile, UINT32 flags, INT32 unknown)
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{
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SmackStruct *ret;
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OutTraceDW("SmackOpen: SmackFile=%x flags=%x unknown=%x\n", SmackFile, flags, unknown);
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if(!pSmackOpen) OutTraceE("ASSERT: NULL pSmackOpen\n");
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ret=(*pSmackOpen)(SmackFile, flags, unknown);
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OutTraceDW("SmackOpen: ret=%x\n", ret);
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if (ret) {
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OutTraceDW("SmackOpen: version=%x screen=(%dx%d) frame_count=%d frame_number=%d\n",
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ret->version, ret->width, ret->height, ret->frame_count, ret->frame_number);
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//ret->width=800;
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//ret->height=600;
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}
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return ret;
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}
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