void Print::PrintDebug(int level) {
printIndent(level);
std::cout << "Print : ";
for(int iPrintable = 0; iPrintable < GetNbPrintables(); iPrintable++) {
GetPrintable(iPrintable)->PrintDebug();
std::cout << " ";
}
if(WithEndline())
std::cout << "endline";
}
wxString CPath::TruncatePath(size_t length, bool isFilePath) const
{
wxString file = GetPrintable();
// Check if there's anything to do
if (file.Length() <= length) {
return file;
}
// If the path is a file name, then prefer to remove from the path, rather than the filename
if (isFilePath) {
wxString path = wxFileName(file).GetPath();
file = wxFileName(file).GetFullName();
if (path.Length() >= length) {
path.Clear();
} else if (file.Length() >= length) {
path.Clear();
} else {
// Minus 6 for "[...]" + separator
int pathlen = (int)(length - file.Length() - 6);
if (pathlen > 0) {
path = wxT("[...]") + path.Right( pathlen );
} else {
path.Clear();
}
}
file = ::JoinPaths(path, file);
}
if (file.Length() > length) {
if (length > 5) {
file = file.Left(length - 5) + wxT("[...]");
} else {
file.Clear();
}
}
return file;
}
bool
ReadStringAndDumpToStream<StringElementType::ASCII> (ReadStringAndDumpToStreamOptions options)
{
assert(options.GetStream() && "need a Stream to print the string to");
Error my_error;
ProcessSP process_sp(options.GetProcessSP());
if (process_sp.get() == nullptr || options.GetLocation() == 0)
return false;
size_t size;
if (options.GetSourceSize() == 0)
size = process_sp->GetTarget().GetMaximumSizeOfStringSummary();
else if (!options.GetIgnoreMaxLength())
size = std::min(options.GetSourceSize(),process_sp->GetTarget().GetMaximumSizeOfStringSummary());
else
size = options.GetSourceSize();
lldb::DataBufferSP buffer_sp(new DataBufferHeap(size,0));
process_sp->ReadCStringFromMemory(options.GetLocation(), (char*)buffer_sp->GetBytes(), size, my_error);
if (my_error.Fail())
return false;
char prefix_token = options.GetPrefixToken();
char quote = options.GetQuote();
if (prefix_token != 0)
options.GetStream()->Printf("%c%c",prefix_token,quote);
else if (quote != 0)
options.GetStream()->Printf("%c",quote);
uint8_t* data_end = buffer_sp->GetBytes()+buffer_sp->GetByteSize();
// since we tend to accept partial data (and even partially malformed data)
// we might end up with no NULL terminator before the end_ptr
// hence we need to take a slower route and ensure we stay within boundaries
for (uint8_t* data = buffer_sp->GetBytes(); *data && (data < data_end);)
{
if (options.GetEscapeNonPrintables())
{
uint8_t* next_data = nullptr;
auto printable = GetPrintable(StringElementType::ASCII, data, data_end, next_data);
auto printable_bytes = printable.GetBytes();
auto printable_size = printable.GetSize();
if (!printable_bytes || !next_data)
{
// GetPrintable() failed on us - print one byte in a desperate resync attempt
printable_bytes = data;
printable_size = 1;
next_data = data+1;
}
for (unsigned c = 0; c < printable_size; c++)
options.GetStream()->Printf("%c", *(printable_bytes+c));
data = (uint8_t*)next_data;
}
else
{
options.GetStream()->Printf("%c",*data);
data++;
}
}
if (quote != 0)
options.GetStream()->Printf("%c",quote);
return true;
}
