Differential D3942 Diff 9733 debuggers/lldb/controllers/variable.cpp

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debuggers/lldb/controllers/variable.cpp

Show First 20 Lines • Show All 43 Lines • ▼ Show 20 Line(s)43{
44 if (!topLevel() || varobj_.isEmpty()) { 44​ if (!topLevel() || varobj_.isEmpty()) {
45 return; 45​ return;
46 } 46​ }
47 47​
48 if (!sessionIsAlive()) { 48​ if (!sessionIsAlive()) {
49 return; 49​ return;
50 } 50​ }
51 51​
52 ​
53 // update the value itself 52​ // update the value itself
54 QPointer<LldbVariable> guarded_this(this); 53​ QPointer<LldbVariable> guarded_this(this);
55 debugSession->addCommand(VarEvaluateExpression, varobj_, [guarded_this](const ResultRecord &r){ 54​ debugSession->addCommand(VarEvaluateExpression, varobj_, [guarded_this](const ResultRecord &r){
56 if (guarded_this && r.reason == "done" && r.hasField("value")) { 55​ if (guarded_this && r.reason == "done" && r.hasField("value")) {
57 guarded_this->setValue(r["value"].literal()); 56​ guarded_this->setValue(guarded_this->formatValue(r["value"].literal()));
58 } 57​ }
59 }); 58​ });
60 59​
61 // update children 60​ // update children
62 // remove all children first, this will cause some gliches in the UI, but there's no good way 61​ // remove all children first, this will cause some gliches in the UI, but there's no good way
63 // that we can know if there's anything changed 62​ // that we can know if there's anything changed
64 if (isExpanded()) { 63​ if (isExpanded() || !childCount()) {
65 deleteChildren(); 64​ deleteChildren();
66 fetchMoreChildren(); 65​ fetchMoreChildren();
67 } 66​ }
68} 67​}
69 68​
70void LldbVariable::handleRawUpdate(const ResultRecord& r) 69​void LldbVariable::handleRawUpdate(const ResultRecord& r)
71{ 70​{
72 qCDebug(DEBUGGERLLDB) << "handleRawUpdate for variable" << varobj(); 71​ qCDebug(DEBUGGERLLDB) << "handleRawUpdate for variable" << varobj();
Show All 36 Lines
109{ 108​{
110 // Data formatter emits value with unicode escape sequence for string and char, 109​ // Data formatter emits value with unicode escape sequence for string and char,
111 // translate them back. 110​ // translate them back.
112 // Only check with first char is enough, as unquote will do the rest check 111​ // Only check with first char is enough, as unquote will do the rest check
113 if (value.startsWith('"')) { 112​ if (value.startsWith('"')) {
114 return Utils::quote(Utils::unquote(value, true)); 113​ return Utils::quote(Utils::unquote(value, true));
115 } else if (value.startsWith('\'')) { 114​ } else if (value.startsWith('\'')) {
116 return Utils::quote(Utils::unquote(value, true, '\''), '\''); 115​ return Utils::quote(Utils::unquote(value, true, '\''), '\'');
116​ } else if (value.startsWith('b')) {
117​ // this is a byte array, don't translate unicode, simply return without 'b' prefix
118​ return value.mid(1);
117 } 119​ }
118 return value; 120​ return value;
119} 121​}