/**
* @brief Copy input color image to ouput image, with respect to mask image
* @param imIn : input color image
* @param imMask : mask image
* @param [out] imOut : output color image
*/
template<typename Tin, typename Tmask, typename Tout> void ImCopy(const DipImage<Tin> & imIn, const DipImage<Tmask> & imMask, DipImage<Tout> & imOut)
{
dbi.WriteEnter("Entering ImCopy_WithMask\n");
//~ const int w = imIn.width(), h = imIn.height();
//~ for(int i = 0; i < w; i++){
//~ for(int j = 0; j< h; j++){
//~ if(imMask(i,j) != 255){
//~ imOut(i,j) = imIn(i,j);
//~ }
//~ else{
//~ imOut(i,j) = 0;
//~ }
//~ }
//~ }
if (sizeof(Tin) <= sizeof(Tout)){
const Tin * p_in = &imIn(0,0);
const Tin * p_inend = p_in + imIn.width() * imIn.height();
const Tmask * p_mask = &imMask(0,0);
Tout * p_out = &imOut(0,0);
for (; p_in != p_inend; p_in++, p_out++, p_mask++){
if (*p_mask != 0){
*p_out = Tout(*p_in);
}
}
}
dbi.WriteOut("Leaving ImCopy_WithMask\n");
}
/**
* @brief Copy input color image to ouput image, with respect to mask image
* @param imIn : input color image
* @param [out] imOut : output color image
*/
template<typename Tin,typename Tout> void ImCopy(const DipColorImage<Tin> & imIn, DipColorImage<Tout> & imOut)
{
dbi.WriteEnter("Entering ImCopy_WithMask\n");
DipImage<uchar> imMask(imIn.width(), imIn.height());
imMask.init(255);
ImCopy(imIn, imMask, imOut);
dbi.WriteOut("Leaving ImCopy_WithMask\n");
}
void LinExceptionHandler(int sig)
{
if (SETTINGS.global.submit_debug_data == 1)
{
DebugInfo di;
di.SendReplay();
di.SendStackTrace();
}
abort();
}
bool operator<(const DebugInfo &other) const
{
int64_t pcPad = pc() - other.pc();
if (pcPad)
return pcPad < 0;
if (tag() == 'file' && other.tag() != 'file'
)
return true;
return false;
}
LONG WINAPI
#else
void
#endif
WinExceptionHandler(
#ifdef _MSC_VER
LPEXCEPTION_POINTERS info
#else
int sig
#endif
)
{
if(GLOBALVARS.isTest)
{
std::cerr << std::endl << "ERROR: Test failed!" << std::endl;
_exit(1);
#ifdef _MSC_VER
return(EXCEPTION_EXECUTE_HANDLER);
#endif
}
if ((SETTINGS.global.submit_debug_data == 1) ||
MessageBoxA(NULL,
_("RttR crashed. Would you like to send debug information to RttR to help us avoiding this crash in the future? Thank you very much!"),
_("Error"), MB_YESNO | MB_ICONERROR | MB_TASKMODAL | MB_SETFOREGROUND) == IDYES)
{
VIDEODRIVER.DestroyScreen();
DebugInfo di;
di.SendReplay();
di.SendStackTrace(
#ifdef _MSC_VER
info->ContextRecord
#endif
);
}
if(SETTINGS.global.submit_debug_data == 0)
MessageBoxA(NULL, _("RttR crashed. Please restart the application!"), _("Error"), MB_OK | MB_ICONERROR | MB_TASKMODAL | MB_SETFOREGROUND);
_exit(1);
#ifdef _MSC_VER
return(EXCEPTION_EXECUTE_HANDLER);
#endif
}
static sInt GetBStr(BSTR str,sChar *defString,DebugInfo &to)
{
sChar *normalStr = BStrToString(str);
sInt result = to.MakeString(normalStr);
delete[] normalStr;
return result;
}
void LinExceptionHandler(int /*sig*/)
{
if(GLOBALVARS.isTest)
{
std::cerr << std::endl << "ERROR: Test failed!" << std::endl;
abort();
}
if (SETTINGS.global.submit_debug_data == 1)
{
DebugInfo di;
di.SendReplay();
di.SendStackTrace();
}
abort();
}
/**
* @brief Copy input color image to ouput image, with respect to mask image
* @param imIn : input color image
* @param imMask : mask image
* @param [out] imOut : output color image
*/
template<typename Tin, typename Tmask, typename Tout> void ImCopy(const DipColorImage<Tin> & imIn, const DipImage<Tmask> & imMask, DipColorImage<Tout> & imOut)
{
dbi.WriteEnter("Entering ImCopy_WithMask\n");
const int w = imIn.width(), h = imIn.height();
if (sizeof(Tin) <= sizeof(Tout)){
imOut.init(0);
for(int i = 0 ;i < w;i++){
for(int j = 0;j < h;j++){
if(imMask(i,j) !=0){
imOut(i,j)[0] = Tout(imIn(i,j)[0]);
imOut(i,j)[1] = Tout(imIn(i,j)[1]);
imOut(i,j)[2] = Tout(imIn(i,j)[2]);
}
}
}
}
dbi.WriteOut("Leaving ImCopy_WithMask\n");
}
sInt MAPFileReader::ScanString(sChar *&string,DebugInfo &to)
{
sChar buffer[3072];
sInt i;
i = 0;
while(*string && *string!=' ' && *string!='\r' && *string!='\n' && i<3071)
buffer[i++] = *string++;
buffer[i++] = 0;
return to.MakeString(buffer);
}
int main( int argc, char** argv )
{
if( argc < 2 ) {
fprintf( stderr, "Usage: Sizer <exefile>\n" );
return 1;
}
DebugInfo info;
clock_t time1 = clock();
info.Init();
PDBFileReader pdb;
fprintf( stderr, "Reading debug info file %s ...\n", argv[1] );
bool pdbok = pdb.ReadDebugInfo( argv[1], info );
if( !pdbok ) {
fprintf( stderr, "ERROR reading file via PDB\n" );
return 1;
}
fprintf( stderr, "\nProcessing info...\n" );
info.FinishedReading();
info.StartAnalyze();
info.FinishAnalyze();
fprintf( stderr, "Generating report...\n" );
std::string report = info.WriteReport();
clock_t time2 = clock();
float secs = float(time2-time1) / CLOCKS_PER_SEC;
fprintf( stderr, "Printing...\n" );
puts( report.c_str() );
fprintf( stderr, "Done in %.2f seconds!\n", secs );
return 0;
}
void PDBFileReader::ProcessSymbol(IDiaSymbol *symbol,DebugInfo &to)
{
DWORD section,offset,rva;
enum SymTagEnum tag;
ULONGLONG length = 0;
sU32 compilandId;
IDiaSymbol *compiland = 0;
BSTR name = 0, sourceName = 0;
sBool codeFlag;
symbol->get_symTag((DWORD *) &tag);
symbol->get_relativeVirtualAddress(&rva);
symbol->get_length(&length);
symbol->get_addressSection(§ion);
symbol->get_addressOffset(&offset);
// is the previous symbol desperately looking for a length? we can help!
if(DanglingLengthStart)
{
to.Symbols[to.Symbols.Count - 1].Size = rva - DanglingLengthStart;
DanglingLengthStart = 0;
}
// get length from type for data
if(tag == SymTagData)
{
IDiaSymbol *type;
if(symbol->get_type(&type) == S_OK)
{
type->get_length(&length);
type->Release();
}
// if length still zero, just guess and take number of bytes between
// this symbol and the next one.
if(!length)
DanglingLengthStart = rva;
}
compilandId = CompilandFromSectionOffset(section,offset,codeFlag);
Session->symbolById(compilandId,&compiland);
if(compiland)
compiland->get_name(&sourceName);
symbol->get_name(&name);
// fill out structure
sChar *nameStr = BStrToString(name,"<no name>");
sChar *sourceStr = BStrToString(sourceName,"<no source>");
if(tag == SymTagPublicSymbol)
{
length = 0;
DanglingLengthStart = rva;
}
DISymbol *outSym = to.Symbols.Add();
outSym->Name.Index = outSym->MangledName.Index = to.MakeString(nameStr);
outSym->FileNum = to.GetFileByName(sourceStr);
outSym->VA = rva;
outSym->Size = (sU32) length;
outSym->Class = codeFlag ? DIC_CODE : DIC_DATA;
outSym->NameSpNum = to.GetNameSpaceByName(nameStr);
// clean up
delete[] nameStr;
delete[] sourceStr;
if(compiland) compiland->Release();
if(sourceName) SysFreeString(sourceName);
if(name) SysFreeString(name);
}
std::vector<DebugInfo::InfoGroup> DebugInfo::objectInfo()
{
DebugInfo debugInfo;
return debugInfo.collectObjectInfo();
}
void DebugInfo::TokenizeCallback(void *user,sInt uncompSize,sF32 compSize)
{
DebugInfo *info;
DISymbol *sym;
sU32 addr;
sInt leftSize,availSize,len;
ReorderItem *reord;
info = (DebugInfo *) user;
leftSize = uncompSize;
while(leftSize)
{
// setup
availSize = leftSize;
addr = info->Address;
// find out whether there is a remapping for the current address range
if(info->Reorder)
{
if(!info->Reorder->Find(addr,&reord)) // no match
{
if(reord)
len = sMin<sInt>(availSize,reord->NewVA - addr);
else
len = availSize;
info->Address += len;
leftSize -= len;
}
else
{
len = sMin<sInt>(availSize,reord->NewVA + reord->NewSize - addr);
info->Address += len;
leftSize -= len;
// just a crude approximation here, gotta fix it somehow
availSize = reord->OldSize * len / reord->NewSize;
addr = reord->OldVA + (reord->OldSize * (addr - reord->NewVA) + reord->NewSize/2) / reord->NewSize;
}
}
else
{
info->Address += availSize;
leftSize -= availSize;
}
// try to find symbol for current address
while(availSize)
{
if(!info->FindSymbol(addr,&sym)) // no match
{
if(sym) // skip to next symbol or everything if there's no next symbol
len = sMin<sInt>(availSize,sym->VA - addr);
else
len = availSize;
addr += len;
availSize -= len;
}
else // match with symbol
{
len = sMin<sInt>(availSize,sym->VA + sym->Size - addr);
addr += len;
availSize -= len;
sym->PackedSize += compSize * 0.125f * len / uncompSize;
}
}
}
}
sBool MAPFileReader::ReadDebugInfo(sChar *fileName,DebugInfo &to)
{
PUnDecorateSymbolName UnDecorateSymbolName = 0;
// determine map file name
sChar fileBuf[260];
sChar *text;
sInt i;
sCopyString(fileBuf,fileName,256);
for(i=sGetStringLen(fileBuf)-1;i>=0 && fileBuf[i] != '.';i--);
if(i > 0)
sCopyString(fileBuf + i,".map",260-i);
else
sAppendString(fileBuf,".map",260);
text = (sChar *) sSystem->LoadFile(fileBuf);
if(!text)
return sFALSE;
// load dbghelp.dll to resolve symbol names if available
void *module = LoadLibraryA("dbghelp.dll");
if(module)
UnDecorateSymbolName = (PUnDecorateSymbolName) GetProcAddress(module,"UnDecorateSymbolName");
// actual reading code
sChar *line,buffer[2048];
sInt j,code,data;
sInt snum,offs,type,name,VA,fname;
sInt symStart = to.Symbols.Count;
Section *sec;
DISymbol *sym;
Sections.Init();
code = to.MakeString("CODE");
data = to.MakeString("DATA");
while(*text)
{
// find end of line
line = text;
while(*text && *text != '\n')
text++;
if(text[-1] == '\r' && text[0] == '\n')
text[-1] = 0;
if(*text)
*text++ = 0;
// parse this line of text
if(line[0]==' ' && IsHexString(line+1,4) && line[5]==':'
&& IsHexString(line+6,8) && line[14]==' ')
{
if(IsHexString(line+15,8)) // section definition
{
sec = Sections.Add();
line += 1; sec->Num = sScanHex(line);
line += 1; sec->Start = sScanHex(line);
line += 1; sec->Length = sScanHex(line);
line += 2; sec->Name.Index = ScanString(line,to);
sScanSpace(line);
type = ScanString(line,to);
if(type == code)
sec->Class = DIC_CODE;
else if(type == data)
sec->Class = DIC_DATA;
else
sec->Class = DIC_UNKNOWN;
sec->Seen = sFALSE;
}
else // assume name definition
{
line += 1; snum = sScanHex(line);
line += 1; offs = sScanHex(line);
sec = GetSection(snum,offs);
if(sec)
{
sScanSpace(line);
name = ScanString(line,to);
sScanSpace(line);
VA = sScanHex(line);
line += 5; fname = ScanString(line,to);
if(!sec->Seen)
{
sym = to.Symbols.Add();
sSPrintF(buffer,2048,"__end%s",to.GetStringPrep(sec->Name.Index));
sym->Name.Index = to.MakeString(buffer);
sym->FileNum = -1;
sym->VA = VA-offs+sec->Start+sec->Length;
sym->Size = 0;
sym->Class = DIC_END;
sec->Seen = sTRUE;
}
if(UnDecorateSymbolName)
UnDecorateSymbolName(to.GetStringPrep(name),buffer,2048,0x1800);
else
sCopyString(buffer,to.GetStringPrep(name),2048);
// add symbol
sym = to.Symbols.Add();
sym->Name.Index = to.MakeString(buffer);
sym->MangledName.Index = name;
sym->FileNum = to.GetFile(fname);
sym->VA = VA;
sym->Size = 0;
sym->Class = sec->Class;
sym->NameSpNum = to.GetNameSpaceByName(buffer);
}
}
}
else if(!sCmpMem(line," Preferred load address is ",28) && IsHexString(line+28,8))
{
line += 28;
sU32 base = sScanHex(line);
to.SetBaseAddress(base);
}
}
// sort symbols by virtual address
for(i=symStart+1;i<to.Symbols.Count;i++)
for(j=i;j>symStart;j--)
if(to.Symbols[j].VA<to.Symbols[j-1].VA)
sSwap(to.Symbols[j],to.Symbols[j-1]);
// calc sizes
for(i=symStart;i<to.Symbols.Count;i++)
{
sym = &to.Symbols[i];
if(sym->Class!=DIC_END)
{
sVERIFY(i != to.Symbols.Count-1);
sym->Size = sym[1].VA - sym->VA;
}
}
// cleanup
Sections.Exit();
delete[] text;
return sTRUE;
}
void PDBFileReader::ReadEverything(DebugInfo &to)
{
ULONG celt;
Contribs = 0;
nContribs = 0;
// read section table
IDiaEnumTables *enumTables;
if(Session->getEnumTables(&enumTables) == S_OK)
{
VARIANT vIndex;
vIndex.vt = VT_BSTR;
vIndex.bstrVal = SysAllocString(L"Sections");
IDiaTable *secTable;
if(enumTables->Item(vIndex,&secTable) == S_OK)
{
LONG count;
secTable->get_Count(&count);
Contribs = new SectionContrib[count];
nContribs = 0;
IDiaSectionContrib *item;
while(SUCCEEDED(secTable->Next(1,(IUnknown **)&item,&celt)) && celt == 1)
{
SectionContrib &contrib = Contribs[nContribs++];
item->get_addressOffset(&contrib.Offset);
item->get_addressSection(&contrib.Section);
item->get_length(&contrib.Length);
item->get_compilandId(&contrib.Compiland);
BOOL code=FALSE,initData=FALSE,uninitData=FALSE;
item->get_code(&code);
item->get_initializedData(&initData);
item->get_uninitializedData(&uninitData);
if(code && !initData && !uninitData)
contrib.Type = DIC_CODE;
else if(!code && initData && !uninitData)
contrib.Type = DIC_DATA;
else if(!code && !initData && uninitData)
contrib.Type = DIC_BSS;
else
contrib.Type = DIC_UNKNOWN;
BSTR objFileName = 0;
IDiaSymbol *compiland = 0;
item->get_compiland(&compiland);
if(compiland)
{
compiland->get_name(&objFileName);
compiland->Release();
}
sChar *objFileStr = BStrToString(objFileName,"<noobjfile>");
contrib.ObjFile = to.GetFileByName(objFileStr);
delete[] objFileStr;
if(objFileName)
SysFreeString(objFileName);
item->Release();
}
secTable->Release();
}
SysFreeString(vIndex.bstrVal);
enumTables->Release();
}
// enumerate symbols by (virtual) address
IDiaEnumSymbolsByAddr *enumByAddr;
if(SUCCEEDED(Session->getSymbolsByAddr(&enumByAddr)))
{
IDiaSymbol *symbol;
// get first symbol to get first RVA (argh)
if(SUCCEEDED(enumByAddr->symbolByAddr(1,0,&symbol)))
{
DWORD rva;
if(symbol->get_relativeVirtualAddress(&rva) == S_OK)
{
symbol->Release();
// now, enumerate by rva.
if(SUCCEEDED(enumByAddr->symbolByRVA(rva,&symbol)))
{
do
{
ProcessSymbol(symbol,to);
symbol->Release();
if(FAILED(enumByAddr->Next(1,&symbol,&celt)))
break;
}
while(celt == 1);
}
}
else
symbol->Release();
}
enumByAddr->Release();
}
// clean up
delete[] Contribs;
}
void PDBFileReader::ProcessSymbol(IDiaSymbol *symbol,DebugInfo &to)
{
// print a dot for each 1000 symbols processed
static int counter = 0;
++counter;
if( counter == 1000 ) {
fputc( '.', stderr );
counter = 0;
}
DWORD section,offset,rva;
enum SymTagEnum tag;
ULONGLONG length = 0;
BSTR name = 0, srcFileName = 0;
symbol->get_symTag((DWORD *) &tag);
symbol->get_relativeVirtualAddress(&rva);
symbol->get_length(&length);
symbol->get_addressSection(§ion);
symbol->get_addressOffset(&offset);
// get length from type for data
if( tag == SymTagData )
{
IDiaSymbol *type = NULL;
if( symbol->get_type(&type) == S_OK ) // no SUCCEEDED test as may return S_FALSE!
{
if( FAILED(type->get_length(&length)) )
length = 0;
type->Release();
}
else
length = 0;
}
const SectionContrib *contrib = ContribFromSectionOffset(section,offset);
sInt objFile = 0;
sInt sectionType = DIC_UNKNOWN;
if(contrib)
{
objFile = contrib->ObjFile;
sectionType = contrib->Type;
}
symbol->get_name(&name);
// fill out structure
sChar *nameStr = BStrToString( name, "<noname>", true);
to.Symbols.push_back( DISymbol() );
DISymbol *outSym = &to.Symbols.back();
outSym->name = outSym->mangledName = to.MakeString(nameStr);
outSym->objFileNum = objFile;
outSym->VA = rva;
outSym->Size = (sU32) length;
outSym->Class = sectionType;
outSym->NameSpNum = to.GetNameSpaceByName(nameStr);
// clean up
delete[] nameStr;
if(name) SysFreeString(name);
}
