Cyd
2b8ca921cb
Complete disaster-recovery snapshot: engine/game source, game data assets, VC6 toolchain + DX SDKs, build outputs, deployed game, and _UNUSED archive. Large binaries in Git LFS; text preserved byte-for-byte (core.autocrlf=false, no eol attributes). See RECOVERY.md for the one-clone rebuild procedure.
173 lines
3.4 KiB
C++
173 lines
3.4 KiB
C++
// PathManager.cpp: implementation of the CPathManager class.
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//
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//////////////////////////////////////////////////////////////////////
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#include "stdafx.h"
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#include "Peeper.h"
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#include "PathManager.h"
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#ifdef _DEBUG
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#undef THIS_FILE
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static char THIS_FILE[]=__FILE__;
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#define new DEBUG_NEW
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#endif
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//////////////////////////////////////////////////////////////////////
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// Construction/Destruction
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//////////////////////////////////////////////////////////////////////
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CPathManager::CPathManager()
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{
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}
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void CPathManager::ScanRegistry()
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{
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HKEY dirkey;
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if(ERROR_SUCCESS==RegOpenKey(HKEY_CURRENT_USER,"Software\\Microsoft\\Devstudio\\6.0\\Build System\\Components\\Platforms\\Win32 (x86)\\Directories",&dirkey))
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{
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char cstr[8096];
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DWORD size=8096;
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if(ERROR_SUCCESS==RegQueryValueEx(dirkey,"Include Dirs",NULL,NULL,(unsigned char *)cstr,&size))
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{
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CString str=cstr;
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int start=0,end;
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end=str.Find(';');
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while(end>=0)
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{
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AddPath(str.Mid(start,end-start));
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start=end+1;
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end=str.Find(';',start);
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}
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AddPath(str.Mid(start));
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}
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RegCloseKey(dirkey);
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}
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}
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bool SysGetFile(const char *fname,const CString &path,CString &outbuf)
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{
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OFSTRUCT ofs;
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HFILE file;
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file=OpenFile(path+fname,&ofs,OF_READ);
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if(file==HFILE_ERROR) return false;
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DWORD rbts,fsize=GetFileSize((HANDLE)file,NULL);
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char *buf=new char[fsize];
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ReadFile((HANDLE)file,buf,fsize,&rbts, NULL);
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outbuf = buf;
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delete buf;
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CloseHandle((HANDLE)file);
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// outbuf.Replace("\x0D\x0A","\n");
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return true;
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}
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bool CPathManager::DoesFileExist(const char *fname,const CString &path)
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{
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OFSTRUCT ofs;
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HFILE file;
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file=OpenFile(path+fname,&ofs,OF_READ);
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if(file==HFILE_ERROR) return false;
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CloseHandle((HANDLE)file);
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return true;
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}
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bool CPathManager::GetPath(const char *fname,CString &path)
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{
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for(int i=0;i<PathList.GetSize();i++)
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{
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if(DoesFileExist(fname,PathList[i]))
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{
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path=PathList[i];
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return true;
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}
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}
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return false;
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}
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bool CPathManager::GetFile(const char *fname,CString &path,CString &outfile)
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{
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for(int i=0;i<PathList.GetSize();i++)
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{
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if(SysGetFile(fname,PathList[i],outfile))
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{
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path=PathList[i];
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return true;
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}
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}
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return false;
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}
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void CPathManager::ScanProject(CString dspfname)
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{
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PathList.RemoveAll();
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CString dsppath,dspbase;
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dsppath=dspfname.Left(dspfname.ReverseFind('\\'));
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dspbase=dspfname.Mid(dspfname.ReverseFind('\\'));
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CString file_data;
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if(SysGetFile(dspbase,dsppath,file_data))
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{
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int startcpp=0,endl;
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startcpp=file_data.Find("# ADD CPP",startcpp);
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while(startcpp>=0)
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{
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endl=file_data.Find('\n',startcpp);
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if(endl<0) endl=file_data.GetLength();
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int startinc=0;
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startinc=file_data.Find("/I",startinc);
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while(startinc>=0 && startinc<endl)
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{
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int sst,sed;
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CString subpath;
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sst=file_data.Find('\"',startinc);
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ASSERT(sst<=endl);
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sed=file_data.Find('\"',sst+1);
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ASSERT(sed<=endl);
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subpath=dsppath+"\\"+file_data.Mid(sst+1,(sed-sst)-1);
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AddPath(subpath);
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startinc=file_data.Find("/I",sed);
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}
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startcpp=file_data.Find("# ADD CPP",startcpp+1);
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}
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}
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ScanRegistry();
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}
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void CPathManager::AddPath(CString str)
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{
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for(int i=0;i<PathList.GetSize();i++)
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{
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if(!PathList[i].CompareNoCase(str))
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return;
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}
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PathList.Add(str+'\\');
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}
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CPathManager::~CPathManager()
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{
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}
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