1 //===-- OptionValueFormat.cpp -----------------------------------*- C++ -*-===//
2 //
3 // The LLVM Compiler Infrastructure
4 //
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
7 //
8 //===----------------------------------------------------------------------===//
9
10 #include "lldb/lldb-python.h"
11
12 #include "lldb/Interpreter/OptionValueFormat.h"
13
14 // C Includes
15 // C++ Includes
16 // Other libraries and framework includes
17 // Project includes
18 #include "lldb/Core/Stream.h"
19 #include "lldb/DataFormatters/FormatManager.h"
20 #include "lldb/Interpreter/Args.h"
21
22 using namespace lldb;
23 using namespace lldb_private;
24
25 void
DumpValue(const ExecutionContext * exe_ctx,Stream & strm,uint32_t dump_mask)26 OptionValueFormat::DumpValue (const ExecutionContext *exe_ctx, Stream &strm, uint32_t dump_mask)
27 {
28 if (dump_mask & eDumpOptionType)
29 strm.Printf ("(%s)", GetTypeAsCString ());
30 if (dump_mask & eDumpOptionValue)
31 {
32 if (dump_mask & eDumpOptionType)
33 strm.PutCString (" = ");
34 strm.PutCString (FormatManager::GetFormatAsCString (m_current_value));
35 }
36 }
37
38 Error
SetValueFromCString(const char * value_cstr,VarSetOperationType op)39 OptionValueFormat::SetValueFromCString (const char *value_cstr, VarSetOperationType op)
40 {
41 Error error;
42 switch (op)
43 {
44 case eVarSetOperationClear:
45 Clear();
46 break;
47
48 case eVarSetOperationReplace:
49 case eVarSetOperationAssign:
50 {
51 Format new_format;
52 error = Args::StringToFormat (value_cstr, new_format, NULL);
53 if (error.Success())
54 {
55 m_value_was_set = true;
56 m_current_value = new_format;
57 }
58 }
59 break;
60
61 case eVarSetOperationInsertBefore:
62 case eVarSetOperationInsertAfter:
63 case eVarSetOperationRemove:
64 case eVarSetOperationAppend:
65 case eVarSetOperationInvalid:
66 error = OptionValue::SetValueFromCString (value_cstr, op);
67 break;
68 }
69 return error;
70 }
71
72
73 lldb::OptionValueSP
DeepCopy() const74 OptionValueFormat::DeepCopy () const
75 {
76 return OptionValueSP(new OptionValueFormat(*this));
77 }
78
79