status_t
PackageReaderImpl::ReadAttributeValue(uint8 type, uint8 encoding,
AttributeValue& _value)
{
switch (type) {
case B_HPKG_ATTRIBUTE_TYPE_RAW:
{
uint64 size;
status_t error = ReadUnsignedLEB128(size);
if (error != B_OK)
return error;
if (encoding == B_HPKG_ATTRIBUTE_ENCODING_RAW_HEAP) {
uint64 offset;
error = ReadUnsignedLEB128(offset);
if (error != B_OK)
return error;
if (offset > fHeapSize || size > fHeapSize - offset) {
ErrorOutput()->PrintError("Error: Invalid %s section: "
"invalid data reference\n", CurrentSection()->name);
return B_BAD_DATA;
}
_value.SetToData(size, offset);
} else if (encoding == B_HPKG_ATTRIBUTE_ENCODING_RAW_INLINE) {
if (size > B_HPKG_MAX_INLINE_DATA_SIZE) {
ErrorOutput()->PrintError("Error: Invalid %s section: "
"inline data too long\n", CurrentSection()->name);
return B_BAD_DATA;
}
const void* buffer;
error = _GetTOCBuffer(size, buffer);
if (error != B_OK)
return error;
_value.SetToData(size, buffer);
} else {
ErrorOutput()->PrintError("Error: Invalid %s section: invalid "
"raw encoding (%u)\n", CurrentSection()->name, encoding);
return B_BAD_DATA;
}
return B_OK;
}
default:
return inherited::ReadAttributeValue(type, encoding, _value);
}
}
bool IniFile::load(const std::string& Path)
{
std::ifstream File(Path.c_str());
if(File)
{
free();
Section *CurrentSection(NULL);
std::string line, key, value;
while(std::getline(File, line))
{
if(line[0] == '[')
{
CurrentSection = new Section(line.substr(1, line.find_first_of("]") - 1));
insert(std::make_pair(CurrentSection->getName(), CurrentSection));
} else if(line != "" && line != "\n") {
key = line.substr(line.find_first_not_of(" "));
key = line.substr(0, line.find_first_of(" ="));
if(line.find_first_of("=") + 1>= line.length())
{
value = "";
} else {
value = line.substr(line.find_first_of("=") + 1);
if(value.find_first_not_of(" ") > value.length())
value = "";
else
value = value.substr(value.find_first_not_of(" "));
}
//std::cout << key << " = " << value << std::endl;
CurrentSection->insert(std::make_pair(key, value));
}
}
File.close();
myPath = Path;
return true;
} else { return false; }
}
