Remove useless extended_trace compilation unit that was leftover from Dolphin

1 files changed, 0 insertions, 428 deletions

diff --git a/src/common/extended_trace.cpp b/src/common/extended_trace.cpp
deleted file mode 100644
index cf7c346d4..000000000
--- a/src/common/extended_trace.cpp
+++ /dev/null
@@ -1,428 +0,0 @@
-// --------------------------------------------------------------------------------------
-//
-// Written by Zoltan Csizmadia, zoltan_csizmadia@yahoo.com
-// For companies(Austin,TX): If you would like to get my resume, send an email.
-//
-// The source is free, but if you want to use it, mention my name and e-mail address
-//
-// History:
-//    1.0      Initial version                  Zoltan Csizmadia
-//    1.1      WhineCube version                Masken
-//    1.2      Dolphin version                  Masken
-//
-// --------------------------------------------------------------------------------------
-
-#if defined(WIN32)
-#include <cstdio>
-#include <windows.h>
-#include "common/extended_trace.h"
-#include "common/string_util.h"
-using namespace std;
-
-#include <tchar.h>
-#include <ImageHlp.h>
-
-#define BUFFERSIZE   0x200
-#pragma warning(disable:4996)
-
-// Unicode safe char* -> TCHAR* conversion
-void PCSTR2LPTSTR( PCSTR lpszIn, LPTSTR lpszOut )
-{
-#if defined(UNICODE)||defined(_UNICODE)
-    ULONG index = 0;
-    PCSTR lpAct = lpszIn;
-
-    for( ; ; lpAct++ )
-    {
-        lpszOut[index++] = (TCHAR)(*lpAct);
-        if ( *lpAct == 0 )
-            break;
-    }
-#else
-    // This is trivial :)
-    strcpy( lpszOut, lpszIn );
-#endif
-}
-
-// Let's figure out the path for the symbol files
-// Search path= ".;%_NT_SYMBOL_PATH%;%_NT_ALTERNATE_SYMBOL_PATH%;%SYSTEMROOT%;%SYSTEMROOT%\System32;" + lpszIniPath
-// Note: There is no size check for lpszSymbolPath!
-static void InitSymbolPath( PSTR lpszSymbolPath, PCSTR lpszIniPath )
-{
-    CHAR lpszPath[BUFFERSIZE];
-
-    // Creating the default path
-    // ".;%_NT_SYMBOL_PATH%;%_NT_ALTERNATE_SYMBOL_PATH%;%SYSTEMROOT%;%SYSTEMROOT%\System32;"
-    strcpy( lpszSymbolPath, "." );
-
-    // environment variable _NT_SYMBOL_PATH
-    if ( GetEnvironmentVariableA( "_NT_SYMBOL_PATH", lpszPath, BUFFERSIZE ) )
-    {
-        strcat( lpszSymbolPath, ";" );
-        strcat( lpszSymbolPath, lpszPath );
-    }
-
-    // environment variable _NT_ALTERNATE_SYMBOL_PATH
-    if ( GetEnvironmentVariableA( "_NT_ALTERNATE_SYMBOL_PATH", lpszPath, BUFFERSIZE ) )
-    {
-        strcat( lpszSymbolPath, ";" );
-        strcat( lpszSymbolPath, lpszPath );
-    }
-
-    // environment variable SYSTEMROOT
-    if ( GetEnvironmentVariableA( "SYSTEMROOT", lpszPath, BUFFERSIZE ) )
-    {
-        strcat( lpszSymbolPath, ";" );
-        strcat( lpszSymbolPath, lpszPath );
-        strcat( lpszSymbolPath, ";" );
-
-        // SYSTEMROOT\System32
-        strcat( lpszSymbolPath, lpszPath );
-        strcat( lpszSymbolPath, "\\System32" );
-    }
-
-    // Add user defined path
-    if ( lpszIniPath != nullptr )
-        if ( lpszIniPath[0] != '\0' )
-        {
-            strcat( lpszSymbolPath, ";" );
-            strcat( lpszSymbolPath, lpszIniPath );
-        }
-}
-
-// Uninitialize the loaded symbol files
-BOOL UninitSymInfo() {
-    return SymCleanup( GetCurrentProcess() );
-}
-
-// Initializes the symbol files
-BOOL InitSymInfo( PCSTR lpszInitialSymbolPath )
-{
-    CHAR     lpszSymbolPath[BUFFERSIZE];
-    DWORD    symOptions = SymGetOptions();
-
-    symOptions |= SYMOPT_LOAD_LINES;
-    symOptions &= ~SYMOPT_UNDNAME;
-    SymSetOptions( symOptions );
-    InitSymbolPath( lpszSymbolPath, lpszInitialSymbolPath );
-
-    return SymInitialize( GetCurrentProcess(), lpszSymbolPath, TRUE);
-}
-
-// Get the module name from a given address
-static BOOL GetModuleNameFromAddress( UINT address, LPTSTR lpszModule )
-{
-    BOOL              ret = FALSE;
-    IMAGEHLP_MODULE   moduleInfo;
-
-    ::ZeroMemory( &moduleInfo, sizeof(moduleInfo) );
-    moduleInfo.SizeOfStruct = sizeof(moduleInfo);
-
-    if ( SymGetModuleInfo( GetCurrentProcess(), (DWORD)address, &moduleInfo ) )
-    {
-        // Got it!
-        PCSTR2LPTSTR( moduleInfo.ModuleName, lpszModule );
-        ret = TRUE;
-    }
-    else
-        // Not found :(
-        _tcscpy( lpszModule, _T("?") );
-
-    return ret;
-}
-
-// Get function prototype and parameter info from ip address and stack address
-static BOOL GetFunctionInfoFromAddresses( ULONG fnAddress, ULONG stackAddress, LPTSTR lpszSymbol )
-{
-    BOOL              ret = FALSE;
-    DWORD             dwSymSize = 10000;
-    TCHAR             lpszUnDSymbol[BUFFERSIZE]=_T("?");
-    CHAR              lpszNonUnicodeUnDSymbol[BUFFERSIZE]="?";
-    LPTSTR            lpszParamSep = nullptr;
-    LPTSTR            lpszParsed = lpszUnDSymbol;
-    PIMAGEHLP_SYMBOL  pSym = (PIMAGEHLP_SYMBOL)GlobalAlloc( GMEM_FIXED, dwSymSize );
-
-    ::ZeroMemory( pSym, dwSymSize );
-    pSym->SizeOfStruct = dwSymSize;
-    pSym->MaxNameLength = dwSymSize - sizeof(IMAGEHLP_SYMBOL);
-
-    // Set the default to unknown
-    _tcscpy( lpszSymbol, _T("?") );
-
-    // Get symbol info for IP
-#ifndef _M_X64
-    DWORD             dwDisp = 0;
-    if ( SymGetSymFromAddr( GetCurrentProcess(), (ULONG)fnAddress, &dwDisp, pSym ) )
-#else
-    //makes it compile but hell im not sure if this works...
-    DWORD64           dwDisp = 0;
-    if ( SymGetSymFromAddr( GetCurrentProcess(), (ULONG)fnAddress, (PDWORD64)&dwDisp, pSym ) )
-#endif
-    {
-        // Make the symbol readable for humans
-        UnDecorateSymbolName( pSym->Name, lpszNonUnicodeUnDSymbol, BUFFERSIZE,
-            UNDNAME_COMPLETE |
-            UNDNAME_NO_THISTYPE |
-            UNDNAME_NO_SPECIAL_SYMS |
-            UNDNAME_NO_MEMBER_TYPE |
-            UNDNAME_NO_MS_KEYWORDS |
-            UNDNAME_NO_ACCESS_SPECIFIERS );
-
-        // Symbol information is ANSI string
-        PCSTR2LPTSTR( lpszNonUnicodeUnDSymbol, lpszUnDSymbol );
-
-        // I am just smarter than the symbol file :)
-        if (_tcscmp(lpszUnDSymbol, _T("_WinMain@16")) == 0)
-            _tcscpy(lpszUnDSymbol, _T("WinMain(HINSTANCE,HINSTANCE,LPCTSTR,int)"));
-        else if (_tcscmp(lpszUnDSymbol, _T("_main")) == 0)
-            _tcscpy(lpszUnDSymbol, _T("main(int,TCHAR * *)"));
-        else if (_tcscmp(lpszUnDSymbol, _T("_mainCRTStartup")) == 0)
-            _tcscpy(lpszUnDSymbol, _T("mainCRTStartup()"));
-        else if (_tcscmp(lpszUnDSymbol, _T("_wmain")) == 0)
-            _tcscpy(lpszUnDSymbol, _T("wmain(int,TCHAR * *,TCHAR * *)"));
-        else if (_tcscmp(lpszUnDSymbol, _T("_wmainCRTStartup")) == 0)
-            _tcscpy(lpszUnDSymbol, _T("wmainCRTStartup()"));
-
-        lpszSymbol[0] = _T('\0');
-
-        // Let's go through the stack, and modify the function prototype, and insert the actual
-        // parameter values from the stack
-        if ( _tcsstr( lpszUnDSymbol, _T("(void)") ) == nullptr && _tcsstr( lpszUnDSymbol, _T("()") ) == nullptr)
-        {
-            ULONG index = 0;
-            for( ; ; index++ )
-            {
-                lpszParamSep = _tcschr( lpszParsed, _T(',') );
-                if ( lpszParamSep == nullptr )
-                    break;
-
-                *lpszParamSep = _T('\0');
-
-                _tcscat( lpszSymbol, lpszParsed );
-                _stprintf( lpszSymbol + _tcslen(lpszSymbol), _T("=0x%08X,"), *((ULONG*)(stackAddress) + 2 + index) );
-
-                lpszParsed = lpszParamSep + 1;
-            }
-
-            lpszParamSep = _tcschr( lpszParsed, _T(')') );
-            if ( lpszParamSep != nullptr )
-            {
-                *lpszParamSep = _T('\0');
-
-                _tcscat( lpszSymbol, lpszParsed );
-                _stprintf( lpszSymbol + _tcslen(lpszSymbol), _T("=0x%08X)"), *((ULONG*)(stackAddress) + 2 + index) );
-
-                lpszParsed = lpszParamSep + 1;
-            }
-        }
-
-        _tcscat( lpszSymbol, lpszParsed );
-
-        ret = TRUE;
-    }
-    GlobalFree( pSym );
-
-    return ret;
-}
-
-// Get source file name and line number from IP address
-// The output format is: "sourcefile(linenumber)" or
-//                       "modulename!address" or
-//                       "address"
-static BOOL GetSourceInfoFromAddress( UINT address, LPTSTR lpszSourceInfo )
-{
-    BOOL           ret = FALSE;
-    IMAGEHLP_LINE  lineInfo;
-    DWORD          dwDisp;
-    TCHAR          lpszFileName[BUFFERSIZE] = _T("");
-    TCHAR          lpModuleInfo[BUFFERSIZE] = _T("");
-
-    _tcscpy( lpszSourceInfo, _T("?(?)") );
-
-    ::ZeroMemory( &lineInfo, sizeof( lineInfo ) );
-    lineInfo.SizeOfStruct = sizeof( lineInfo );
-
-    if ( SymGetLineFromAddr( GetCurrentProcess(), address, &dwDisp, &lineInfo ) )
-    {
-        // Got it. Let's use "sourcefile(linenumber)" format
-        PCSTR2LPTSTR( lineInfo.FileName, lpszFileName );
-        TCHAR fname[_MAX_FNAME];
-        TCHAR ext[_MAX_EXT];
-        _tsplitpath(lpszFileName, nullptr, nullptr, fname, ext);
-        _stprintf( lpszSourceInfo, _T("%s%s(%d)"), fname, ext, lineInfo.LineNumber );
-        ret = TRUE;
-    }
-    else
-    {
-        // There is no source file information. :(
-        // Let's use the "modulename!address" format
-        GetModuleNameFromAddress( address, lpModuleInfo );
-
-        if ( lpModuleInfo[0] == _T('?') || lpModuleInfo[0] == _T('\0'))
-            // There is no modulename information. :((
-            // Let's use the "address" format
-            _stprintf( lpszSourceInfo, _T("0x%08X"), address );
-        else
-            _stprintf( lpszSourceInfo, _T("%s!0x%08X"), lpModuleInfo, address );
-
-        ret = FALSE;
-    }
-
-    return ret;
-}
-
-void PrintFunctionAndSourceInfo(FILE* file, const STACKFRAME& callstack)
-{
-    TCHAR symInfo[BUFFERSIZE] = _T("?");
-    TCHAR srcInfo[BUFFERSIZE] = _T("?");
-
-    GetFunctionInfoFromAddresses((ULONG)callstack.AddrPC.Offset, (ULONG)callstack.AddrFrame.Offset, symInfo);
-    GetSourceInfoFromAddress((ULONG)callstack.AddrPC.Offset, srcInfo);
-    etfprint(file, "     " + Common::TStrToUTF8(srcInfo) + " : " + Common::TStrToUTF8(symInfo) + "\n");
-}
-
-void StackTrace( HANDLE hThread, const char* lpszMessage, FILE *file )
-{
-    STACKFRAME     callStack;
-    BOOL           bResult;
-    CONTEXT        context;
-    HANDLE         hProcess = GetCurrentProcess();
-
-    // If it's not this thread, let's suspend it, and resume it at the end
-    if ( hThread != GetCurrentThread() )
-        if ( SuspendThread( hThread ) == -1 )
-        {
-            // whaaat ?!
-            etfprint(file, "Call stack info failed\n");
-            return;
-        }
-
-        ::ZeroMemory( &context, sizeof(context) );
-        context.ContextFlags = CONTEXT_FULL;
-
-        if ( !GetThreadContext( hThread, &context ) )
-        {
-            etfprint(file, "Call stack info failed\n");
-            return;
-        }
-
-        ::ZeroMemory( &callStack, sizeof(callStack) );
-#ifndef _M_X64
-        callStack.AddrPC.Offset    = context.Eip;
-        callStack.AddrStack.Offset = context.Esp;
-        callStack.AddrFrame.Offset = context.Ebp;
-#else
-        callStack.AddrPC.Offset    = context.Rip;
-        callStack.AddrStack.Offset = context.Rsp;
-        callStack.AddrFrame.Offset = context.Rbp;
-#endif
-        callStack.AddrPC.Mode      = AddrModeFlat;
-        callStack.AddrStack.Mode   = AddrModeFlat;
-        callStack.AddrFrame.Mode   = AddrModeFlat;
-
-        etfprint(file, "Call stack info: \n");
-        etfprint(file, lpszMessage);
-
-        PrintFunctionAndSourceInfo(file, callStack);
-
-        for( ULONG index = 0; ; index++ )
-        {
-            bResult = StackWalk(
-                IMAGE_FILE_MACHINE_I386,
-                hProcess,
-                hThread,
-                &callStack,
-                nullptr,
-                nullptr,
-                SymFunctionTableAccess,
-                SymGetModuleBase,
-                nullptr);
-
-            if ( index == 0 )
-                continue;
-
-            if( !bResult || callStack.AddrFrame.Offset == 0 )
-                break;
-
-            PrintFunctionAndSourceInfo(file, callStack);
-
-        }
-
-        if ( hThread != GetCurrentThread() )
-            ResumeThread( hThread );
-}
-
-void StackTrace(HANDLE hThread, const char* lpszMessage, FILE *file, DWORD eip, DWORD esp, DWORD ebp )
-{
-    STACKFRAME     callStack;
-    BOOL           bResult;
-    TCHAR          symInfo[BUFFERSIZE] = _T("?");
-    TCHAR          srcInfo[BUFFERSIZE] = _T("?");
-    HANDLE         hProcess = GetCurrentProcess();
-
-    // If it's not this thread, let's suspend it, and resume it at the end
-    if ( hThread != GetCurrentThread() )
-        if ( SuspendThread( hThread ) == -1 )
-        {
-            // whaaat ?!
-            etfprint(file, "Call stack info failed\n");
-            return;
-        }
-
-        ::ZeroMemory( &callStack, sizeof(callStack) );
-        callStack.AddrPC.Offset    = eip;
-        callStack.AddrStack.Offset = esp;
-        callStack.AddrFrame.Offset = ebp;
-        callStack.AddrPC.Mode      = AddrModeFlat;
-        callStack.AddrStack.Mode   = AddrModeFlat;
-        callStack.AddrFrame.Mode   = AddrModeFlat;
-
-        etfprint(file, "Call stack info: \n");
-        etfprint(file, lpszMessage);
-
-        PrintFunctionAndSourceInfo(file, callStack);
-
-        for( ULONG index = 0; ; index++ )
-        {
-            bResult = StackWalk(
-                IMAGE_FILE_MACHINE_I386,
-                hProcess,
-                hThread,
-                &callStack,
-                nullptr,
-                nullptr,
-                SymFunctionTableAccess,
-                SymGetModuleBase,
-                nullptr);
-
-            if ( index == 0 )
-                continue;
-
-            if( !bResult || callStack.AddrFrame.Offset == 0 )
-                break;
-
-            PrintFunctionAndSourceInfo(file, callStack);
-        }
-
-        if ( hThread != GetCurrentThread() )
-            ResumeThread( hThread );
-}
-
-char g_uefbuf[2048];
-
-void etfprintf(FILE *file, const char *format, ...)
-{
-    va_list ap;
-    va_start(ap, format);
-    int len = vsprintf(g_uefbuf, format, ap);
-    fwrite(g_uefbuf, 1, len, file);
-    va_end(ap);
-}
-
-void etfprint(FILE *file, const std::string &text)
-{
-    size_t len = text.length();
-    fwrite(text.data(), 1, len, file);
-}
-
-#endif //WIN32