ceff6644bb
This patch removes the comments grouping header includes. They were added after running IWYU over the LLDB codebase. However they add little value, are often outdates and burdensome to maintain. llvm-svn: 346626
93 lines
3.0 KiB
C++
93 lines
3.0 KiB
C++
//===-- OptionValueUUID.cpp ------------------------------------*- C++ -*-===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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#include "lldb/Interpreter/OptionValueUUID.h"
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#include "lldb/Core/Module.h"
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#include "lldb/Interpreter/CommandInterpreter.h"
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#include "lldb/Utility/Stream.h"
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#include "lldb/Utility/StringList.h"
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using namespace lldb;
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using namespace lldb_private;
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void OptionValueUUID::DumpValue(const ExecutionContext *exe_ctx, Stream &strm,
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uint32_t dump_mask) {
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if (dump_mask & eDumpOptionType)
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strm.Printf("(%s)", GetTypeAsCString());
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if (dump_mask & eDumpOptionValue) {
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if (dump_mask & eDumpOptionType)
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strm.PutCString(" = ");
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m_uuid.Dump(&strm);
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}
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}
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Status OptionValueUUID::SetValueFromString(llvm::StringRef value,
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VarSetOperationType op) {
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Status error;
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switch (op) {
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case eVarSetOperationClear:
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Clear();
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NotifyValueChanged();
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break;
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case eVarSetOperationReplace:
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case eVarSetOperationAssign: {
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if (m_uuid.SetFromStringRef(value) == 0)
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error.SetErrorStringWithFormat("invalid uuid string value '%s'",
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value.str().c_str());
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else {
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m_value_was_set = true;
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NotifyValueChanged();
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}
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} break;
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case eVarSetOperationInsertBefore:
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case eVarSetOperationInsertAfter:
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case eVarSetOperationRemove:
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case eVarSetOperationAppend:
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case eVarSetOperationInvalid:
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error = OptionValue::SetValueFromString(value, op);
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break;
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}
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return error;
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}
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lldb::OptionValueSP OptionValueUUID::DeepCopy() const {
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return OptionValueSP(new OptionValueUUID(*this));
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}
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size_t OptionValueUUID::AutoComplete(CommandInterpreter &interpreter,
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CompletionRequest &request) {
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request.SetWordComplete(false);
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ExecutionContext exe_ctx(interpreter.GetExecutionContext());
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Target *target = exe_ctx.GetTargetPtr();
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if (target) {
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auto prefix = request.GetCursorArgumentPrefix();
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llvm::SmallVector<uint8_t, 20> uuid_bytes;
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if (UUID::DecodeUUIDBytesFromString(prefix, uuid_bytes).empty()) {
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const size_t num_modules = target->GetImages().GetSize();
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for (size_t i = 0; i < num_modules; ++i) {
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ModuleSP module_sp(target->GetImages().GetModuleAtIndex(i));
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if (module_sp) {
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const UUID &module_uuid = module_sp->GetUUID();
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if (module_uuid.IsValid()) {
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llvm::ArrayRef<uint8_t> module_bytes = module_uuid.GetBytes();
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if (module_bytes.size() >= uuid_bytes.size() &&
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module_bytes.take_front(uuid_bytes.size()).equals(uuid_bytes)) {
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request.AddCompletion(module_uuid.GetAsString());
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}
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}
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}
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}
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}
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}
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return request.GetNumberOfMatches();
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}
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