static void printMemOffset(MCInst *MI, unsigned Op, SStream *O)
{
MCOperand *DispSpec = MCInst_getOperand(MI, Op);
MCOperand *SegReg = MCInst_getOperand(MI, Op+1);
SStream_concat0(O, markup("<mem:"));
// If this has a segment register, print it.
if (MCOperand_getReg(SegReg)) {
printOperand(MI, Op+1, O);
SStream_concat0(O, ":");
}
if (MI->csh->detail) {
MI->flat_insn->detail->x86.operands[MI->flat_insn->detail->x86.op_count].type = X86_OP_MEM;
MI->flat_insn->detail->x86.operands[MI->flat_insn->detail->x86.op_count].mem.base = X86_REG_INVALID;
MI->flat_insn->detail->x86.operands[MI->flat_insn->detail->x86.op_count].mem.index = X86_REG_INVALID;
MI->flat_insn->detail->x86.operands[MI->flat_insn->detail->x86.op_count].mem.scale = 1;
MI->flat_insn->detail->x86.operands[MI->flat_insn->detail->x86.op_count].mem.disp = 0;
}
if (MCOperand_isImm(DispSpec)) {
int64_t imm = MCOperand_getImm(DispSpec);
if (MI->csh->detail)
MI->flat_insn->detail->x86.operands[MI->flat_insn->detail->x86.op_count].mem.disp = imm;
if (imm < 0) {
SStream_concat(O, "0x%"PRIx64, arch_masks[MI->csh->mode] & imm);
} else {
if (imm > HEX_THRESHOLD)
SStream_concat(O, "0x%"PRIx64, imm);
else
SStream_concat(O, "%"PRIu64, imm);
}
}
SStream_concat0(O, markup(">"));
if (MI->csh->detail)
MI->flat_insn->detail->x86.op_count++;
}
// local printOperand, without updating public operands
static void _printOperand(MCInst *MI, unsigned OpNo, SStream *O)
{
MCOperand *Op = MCInst_getOperand(MI, OpNo);
if (MCOperand_isReg(Op)) {
printRegName(O, MCOperand_getReg(Op));
} else if (MCOperand_isImm(Op)) {
// Print X86 immediates as signed values.
int64_t imm = MCOperand_getImm(Op);
if (imm < 0) {
if (imm < -HEX_THRESHOLD)
SStream_concat(O, "%s$-0x%"PRIx64"%s", markup("<imm:"), -imm, markup(">"));
else
SStream_concat(O, "%s$-%"PRIu64"%s", markup("<imm:"), -imm, markup(">"));
} else {
if (imm > HEX_THRESHOLD)
SStream_concat(O, "%s$0x%"PRIx64"%s", markup("<imm:"), imm, markup(">"));
else
SStream_concat(O, "%s$%"PRIu64"%s", markup("<imm:"), imm, markup(">"));
}
}
}
void PasteboardHelper::fillDataObjectFromDropData(GtkSelectionData* data, guint info, DataObjectGtk* dataObject)
{
if (!gtk_selection_data_get_data(data))
return;
GdkAtom target = gtk_selection_data_get_target(data);
if (target == textPlainAtom)
dataObject->setText(selectionDataToUTF8String(data));
else if (target == markupAtom) {
String markup(selectionDataToUTF8String(data));
removeMarkupPrefix(markup);
dataObject->setMarkup(markup);
} else if (target == uriListAtom) {
dataObject->setURIList(selectionDataToUTF8String(data));
} else if (target == netscapeURLAtom) {
String urlWithLabel(selectionDataToUTF8String(data));
Vector<String> pieces;
urlWithLabel.split("\n", pieces);
// Give preference to text/uri-list here, as it can hold more
// than one URI but still take the label if there is one.
if (!dataObject->hasURIList())
dataObject->setURIList(pieces[0]);
if (pieces.size() > 1)
dataObject->setText(pieces[1]);
} else if (target == unknownAtom) {
GRefPtr<GVariant> variant = g_variant_new_parsed(reinterpret_cast<const char*>(gtk_selection_data_get_data(data)));
GOwnPtr<gchar> key;
GOwnPtr<gchar> value;
GVariantIter iter;
g_variant_iter_init(&iter, variant.get());
while (g_variant_iter_next(&iter, "{ss}", &key.outPtr(), &value.outPtr())) {
dataObject->setUnknownTypeData(key.get(), value.get());
// FIXME: should GOwnPtr be smarter about this and replace the existing ptr when outPtr() is used?
key.clear();
value.clear();
}
}
}
static void parse_element(rapidxml::xml_node<>* node, configuration const& config, std::string const& parent, Element& el)
{
if (node != NULL)
{
std::string name = node->name();
std::string full = parent + "." + name;
if (full == ".briefdescription.para")
{
parse_para(node, el.brief_description, el.skip);
}
else if (full == ".detaileddescription.para")
{
std::string para;
parse_para(node, para, el.skip);
if (!para.empty() && !el.detailed_description.empty())
{
el.detailed_description += "\n\n";
}
el.detailed_description += para;
}
else if (full == ".location")
{
std::string loc = get_attribute(node, "file");
// Location of (header)file. It is a FULL path, so find the start
// and strip the rest
std::size_t pos = loc.rfind(config.start_include);
if (pos != std::string::npos)
{
loc = loc.substr(pos);
}
el.location = loc;
el.line = atol(get_attribute(node, "line").c_str());
}
else if (full == ".detaileddescription.para.qbk")
{
el.qbk_markup.push_back(markup(node->value()));
}
else if (full == ".detaileddescription.para.qbk.after.synopsis")
{
el.qbk_markup.push_back(markup(markup_after, markup_synopsis, node->value()));
}
else if (full == ".detaileddescription.para.qbk.before.synopsis")
{
el.qbk_markup.push_back(markup(markup_before, markup_synopsis, node->value()));
}
else if (full == ".detaileddescription.para.qbk.distinguish")
{
el.additional_description = node->value();
boost::trim(el.additional_description);
}
else if (full == ".templateparamlist")
{
parse_parameter_list(node->first_node(), el.template_parameters);
}
else if (full == ".detaileddescription.para.parameterlist")
{
std::string kind = get_attribute(node, "kind");
if (kind == "param")
{
parse_parameter_list(node->first_node(), el.parameters);
}
else if (kind == "templateparam")
{
parse_parameter_list(node->first_node(), el.template_parameters);
}
}
parse_element(node->first_node(), config, full, el);
parse_element(node->next_sibling(), config, parent, el);
}
}
static void printRegName(SStream *OS, unsigned RegNo)
{
SStream_concat(OS, "%s%%%s%s", markup("<reg:"), getRegisterName(RegNo), markup(">"));
}
static void printMemReference(MCInst *MI, unsigned Op, SStream *O)
{
MCOperand *BaseReg = MCInst_getOperand(MI, Op);
MCOperand *IndexReg = MCInst_getOperand(MI, Op+2);
MCOperand *DispSpec = MCInst_getOperand(MI, Op+3);
MCOperand *SegReg = MCInst_getOperand(MI, Op+4);
uint64_t ScaleVal;
if (MI->csh->detail) {
MI->flat_insn->detail->x86.operands[MI->flat_insn->detail->x86.op_count].type = X86_OP_MEM;
MI->flat_insn->detail->x86.operands[MI->flat_insn->detail->x86.op_count].mem.base = MCOperand_getReg(BaseReg);
MI->flat_insn->detail->x86.operands[MI->flat_insn->detail->x86.op_count].mem.index = MCOperand_getReg(IndexReg);
MI->flat_insn->detail->x86.operands[MI->flat_insn->detail->x86.op_count].mem.scale = 1;
MI->flat_insn->detail->x86.operands[MI->flat_insn->detail->x86.op_count].mem.disp = 0;
}
SStream_concat0(O, markup("<mem:"));
// If this has a segment register, print it.
if (MCOperand_getReg(SegReg)) {
_printOperand(MI, Op+4, O);
SStream_concat0(O, ":");
}
if (MCOperand_isImm(DispSpec)) {
int64_t DispVal = MCOperand_getImm(DispSpec);
if (MI->csh->detail)
MI->flat_insn->detail->x86.operands[MI->flat_insn->detail->x86.op_count].mem.disp = DispVal;
if (DispVal || (!MCOperand_getReg(IndexReg) && !MCOperand_getReg(BaseReg))) {
if (DispVal < 0) {
SStream_concat(O, "0x%"PRIx64, arch_masks[MI->csh->mode] & DispVal);
} else {
if (DispVal > HEX_THRESHOLD)
SStream_concat(O, "0x%"PRIx64, DispVal);
else
SStream_concat(O, "%"PRIu64, DispVal);
}
}
}
if (MCOperand_getReg(IndexReg) || MCOperand_getReg(BaseReg)) {
SStream_concat0(O, "(");
if (MCOperand_getReg(BaseReg))
_printOperand(MI, Op, O);
if (MCOperand_getReg(IndexReg)) {
SStream_concat0(O, ", ");
_printOperand(MI, Op+2, O);
ScaleVal = MCOperand_getImm(MCInst_getOperand(MI, Op+1));
if (MI->csh->detail)
MI->flat_insn->detail->x86.operands[MI->flat_insn->detail->x86.op_count].mem.scale = (int)ScaleVal;
if (ScaleVal != 1) {
SStream_concat(O, ", %s%u%s", markup("<imm:"), ScaleVal, markup(">"));
}
}
SStream_concat0(O, ")");
}
SStream_concat0(O, markup(">"));
if (MI->csh->detail)
MI->flat_insn->detail->x86.op_count++;
}