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-rw-r--r--lldb/source/Interpreter/OptionValueFileSpecLIst.cpp290
1 files changed, 132 insertions, 158 deletions
diff --git a/lldb/source/Interpreter/OptionValueFileSpecLIst.cpp b/lldb/source/Interpreter/OptionValueFileSpecLIst.cpp
index 6a0ba11b676..a15dd5c11b7 100644
--- a/lldb/source/Interpreter/OptionValueFileSpecLIst.cpp
+++ b/lldb/source/Interpreter/OptionValueFileSpecLIst.cpp
@@ -20,171 +20,145 @@
using namespace lldb;
using namespace lldb_private;
-void
-OptionValueFileSpecList::DumpValue (const ExecutionContext *exe_ctx, Stream &strm, uint32_t dump_mask)
-{
+void OptionValueFileSpecList::DumpValue(const ExecutionContext *exe_ctx,
+ Stream &strm, uint32_t dump_mask) {
+ if (dump_mask & eDumpOptionType)
+ strm.Printf("(%s)", GetTypeAsCString());
+ if (dump_mask & eDumpOptionValue) {
if (dump_mask & eDumpOptionType)
- strm.Printf ("(%s)", GetTypeAsCString ());
- if (dump_mask & eDumpOptionValue)
- {
- if (dump_mask & eDumpOptionType)
- strm.Printf (" =%s", m_current_value.GetSize() > 0 ? "\n" : "");
- strm.IndentMore();
- const uint32_t size = m_current_value.GetSize();
- for (uint32_t i = 0; i<size; ++i)
- {
- strm.Indent();
- strm.Printf("[%u]: ", i);
- m_current_value.GetFileSpecAtIndex(i).Dump(&strm);
- }
- strm.IndentLess();
+ strm.Printf(" =%s", m_current_value.GetSize() > 0 ? "\n" : "");
+ strm.IndentMore();
+ const uint32_t size = m_current_value.GetSize();
+ for (uint32_t i = 0; i < size; ++i) {
+ strm.Indent();
+ strm.Printf("[%u]: ", i);
+ m_current_value.GetFileSpecAtIndex(i).Dump(&strm);
}
+ strm.IndentLess();
+ }
}
-Error
-OptionValueFileSpecList::SetValueFromString (llvm::StringRef value, VarSetOperationType op)
-{
- Error error;
- Args args(value.str().c_str());
- const size_t argc = args.GetArgumentCount();
+Error OptionValueFileSpecList::SetValueFromString(llvm::StringRef value,
+ VarSetOperationType op) {
+ Error error;
+ Args args(value.str().c_str());
+ const size_t argc = args.GetArgumentCount();
- switch (op)
- {
- case eVarSetOperationClear:
- Clear ();
- NotifyValueChanged();
- break;
-
- case eVarSetOperationReplace:
- if (argc > 1)
- {
- uint32_t idx = StringConvert::ToUInt32(args.GetArgumentAtIndex(0), UINT32_MAX);
- const uint32_t count = m_current_value.GetSize();
- if (idx > count)
- {
- error.SetErrorStringWithFormat("invalid file list index %u, index must be 0 through %u", idx, count);
- }
- else
- {
- for (size_t i=1; i<argc; ++i, ++idx)
- {
- FileSpec file (args.GetArgumentAtIndex(i), false);
- if (idx < count)
- m_current_value.Replace(idx, file);
- else
- m_current_value.Append(file);
- }
- NotifyValueChanged();
- }
- }
- else
- {
- error.SetErrorString("replace operation takes an array index followed by one or more values");
- }
- break;
-
-
-
- case eVarSetOperationAssign:
- m_current_value.Clear();
- // Fall through to append case
- LLVM_FALLTHROUGH;
- case eVarSetOperationAppend:
- if (argc > 0)
- {
- m_value_was_set = true;
- for (size_t i=0; i<argc; ++i)
- {
- FileSpec file (args.GetArgumentAtIndex(i), false);
- m_current_value.Append(file);
- }
- NotifyValueChanged();
- }
- else
- {
- error.SetErrorString("assign operation takes at least one file path argument");
- }
- break;
-
- case eVarSetOperationInsertBefore:
- case eVarSetOperationInsertAfter:
- if (argc > 1)
- {
- uint32_t idx = StringConvert::ToUInt32(args.GetArgumentAtIndex(0), UINT32_MAX);
- const uint32_t count = m_current_value.GetSize();
- if (idx > count)
- {
- error.SetErrorStringWithFormat("invalid insert file list index %u, index must be 0 through %u", idx, count);
- }
- else
- {
- if (op == eVarSetOperationInsertAfter)
- ++idx;
- for (size_t i=1; i<argc; ++i, ++idx)
- {
- FileSpec file (args.GetArgumentAtIndex(i), false);
- m_current_value.Insert (idx, file);
- }
- NotifyValueChanged();
- }
- }
- else
- {
- error.SetErrorString("insert operation takes an array index followed by one or more values");
- }
- break;
-
- case eVarSetOperationRemove:
- if (argc > 0)
- {
- std::vector<int> remove_indexes;
- bool all_indexes_valid = true;
- size_t i;
- for (i=0; all_indexes_valid && i<argc; ++i)
- {
- const int idx = StringConvert::ToSInt32(args.GetArgumentAtIndex(i), INT32_MAX);
- if (idx == INT32_MAX)
- all_indexes_valid = false;
- else
- remove_indexes.push_back(idx);
- }
-
- if (all_indexes_valid)
- {
- size_t num_remove_indexes = remove_indexes.size();
- if (num_remove_indexes)
- {
- // Sort and then erase in reverse so indexes are always valid
- std::sort(remove_indexes.begin(), remove_indexes.end());
- for (size_t j=num_remove_indexes-1; j<num_remove_indexes; ++j)
- {
- m_current_value.Remove (j);
- }
- }
- NotifyValueChanged();
- }
- else
- {
- error.SetErrorStringWithFormat("invalid array index '%s', aborting remove operation", args.GetArgumentAtIndex(i));
- }
- }
- else
- {
- error.SetErrorString("remove operation takes one or more array index");
- }
- break;
+ switch (op) {
+ case eVarSetOperationClear:
+ Clear();
+ NotifyValueChanged();
+ break;
- case eVarSetOperationInvalid:
- error = OptionValue::SetValueFromString (value, op);
- break;
+ case eVarSetOperationReplace:
+ if (argc > 1) {
+ uint32_t idx =
+ StringConvert::ToUInt32(args.GetArgumentAtIndex(0), UINT32_MAX);
+ const uint32_t count = m_current_value.GetSize();
+ if (idx > count) {
+ error.SetErrorStringWithFormat(
+ "invalid file list index %u, index must be 0 through %u", idx,
+ count);
+ } else {
+ for (size_t i = 1; i < argc; ++i, ++idx) {
+ FileSpec file(args.GetArgumentAtIndex(i), false);
+ if (idx < count)
+ m_current_value.Replace(idx, file);
+ else
+ m_current_value.Append(file);
+ }
+ NotifyValueChanged();
+ }
+ } else {
+ error.SetErrorString("replace operation takes an array index followed by "
+ "one or more values");
}
- return error;
-}
+ break;
-lldb::OptionValueSP
-OptionValueFileSpecList::DeepCopy () const
-{
- return OptionValueSP(new OptionValueFileSpecList(*this));
-}
+ case eVarSetOperationAssign:
+ m_current_value.Clear();
+ // Fall through to append case
+ LLVM_FALLTHROUGH;
+ case eVarSetOperationAppend:
+ if (argc > 0) {
+ m_value_was_set = true;
+ for (size_t i = 0; i < argc; ++i) {
+ FileSpec file(args.GetArgumentAtIndex(i), false);
+ m_current_value.Append(file);
+ }
+ NotifyValueChanged();
+ } else {
+ error.SetErrorString(
+ "assign operation takes at least one file path argument");
+ }
+ break;
+
+ case eVarSetOperationInsertBefore:
+ case eVarSetOperationInsertAfter:
+ if (argc > 1) {
+ uint32_t idx =
+ StringConvert::ToUInt32(args.GetArgumentAtIndex(0), UINT32_MAX);
+ const uint32_t count = m_current_value.GetSize();
+ if (idx > count) {
+ error.SetErrorStringWithFormat(
+ "invalid insert file list index %u, index must be 0 through %u",
+ idx, count);
+ } else {
+ if (op == eVarSetOperationInsertAfter)
+ ++idx;
+ for (size_t i = 1; i < argc; ++i, ++idx) {
+ FileSpec file(args.GetArgumentAtIndex(i), false);
+ m_current_value.Insert(idx, file);
+ }
+ NotifyValueChanged();
+ }
+ } else {
+ error.SetErrorString("insert operation takes an array index followed by "
+ "one or more values");
+ }
+ break;
+
+ case eVarSetOperationRemove:
+ if (argc > 0) {
+ std::vector<int> remove_indexes;
+ bool all_indexes_valid = true;
+ size_t i;
+ for (i = 0; all_indexes_valid && i < argc; ++i) {
+ const int idx =
+ StringConvert::ToSInt32(args.GetArgumentAtIndex(i), INT32_MAX);
+ if (idx == INT32_MAX)
+ all_indexes_valid = false;
+ else
+ remove_indexes.push_back(idx);
+ }
+ if (all_indexes_valid) {
+ size_t num_remove_indexes = remove_indexes.size();
+ if (num_remove_indexes) {
+ // Sort and then erase in reverse so indexes are always valid
+ std::sort(remove_indexes.begin(), remove_indexes.end());
+ for (size_t j = num_remove_indexes - 1; j < num_remove_indexes; ++j) {
+ m_current_value.Remove(j);
+ }
+ }
+ NotifyValueChanged();
+ } else {
+ error.SetErrorStringWithFormat(
+ "invalid array index '%s', aborting remove operation",
+ args.GetArgumentAtIndex(i));
+ }
+ } else {
+ error.SetErrorString("remove operation takes one or more array index");
+ }
+ break;
+ case eVarSetOperationInvalid:
+ error = OptionValue::SetValueFromString(value, op);
+ break;
+ }
+ return error;
+}
+
+lldb::OptionValueSP OptionValueFileSpecList::DeepCopy() const {
+ return OptionValueSP(new OptionValueFileSpecList(*this));
+}
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