38 lines
1.0 KiB
C++
Executable File
38 lines
1.0 KiB
C++
Executable File
#include "precompiled.h"
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#include "stdafx.h"
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#include "UIGlobals.h"
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void GetVersionString(char* buf)
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{
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// null version in case API calls fail for some reason
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int version[4];
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version[0]=version[1]=version[2]=version[3]=0;
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// get filename of process currently running
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char filename[256];
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::GetModuleFileName(0,filename,256);
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DWORD unused;
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DWORD len=::GetFileVersionInfoSize(filename,&unused);
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if (len>0) {
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char* versioninfo=new char[len];
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GetFileVersionInfo(filename,0,len,versioninfo);
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VS_FIXEDFILEINFO* fileinfo;
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UINT size;
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if (VerQueryValue(versioninfo,"\\",(LPVOID*) &fileinfo,&size)) {
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version[0]=HIWORD(fileinfo->dwFileVersionMS);
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version[1]=LOWORD(fileinfo->dwFileVersionMS);
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version[2]=HIWORD(fileinfo->dwFileVersionLS);
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version[3]=LOWORD(fileinfo->dwFileVersionLS);
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}
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delete[] versioninfo;
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}
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sprintf(buf,"Version: %d.%d.%d.%d",version[0],version[1],version[2],version[3]);
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}
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void ErrorBox(const char* errstr)
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{
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::MessageBox(0,errstr,"Error",MB_OK);
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} |