1 //===-- OptionGroupOutputFile.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/Interpreter/OptionGroupOutputFile.h"
11
12 // C Includes
13 // C++ Includes
14 // Other libraries and framework includes
15 // Project includes
16 #include "lldb/Utility/Utils.h"
17
18 using namespace lldb;
19 using namespace lldb_private;
20
OptionGroupOutputFile()21 OptionGroupOutputFile::OptionGroupOutputFile() :
22 m_file (),
23 m_append (false, false)
24 {
25 }
26
~OptionGroupOutputFile()27 OptionGroupOutputFile::~OptionGroupOutputFile ()
28 {
29 }
30
31 static OptionDefinition
32 g_option_table[] =
33 {
34 { LLDB_OPT_SET_1 , false, "outfile", 'o', required_argument, NULL, 0, eArgTypeFilename , "Specify a path for capturing command output."},
35 { LLDB_OPT_SET_1 , false, "append-outfile" , 'apnd', no_argument, NULL, 0, eArgTypeNone , "Append to the the file specified with '--outfile <path>'."},
36 };
37
38 uint32_t
GetNumDefinitions()39 OptionGroupOutputFile::GetNumDefinitions ()
40 {
41 return llvm::array_lengthof(g_option_table);
42 }
43
44 const OptionDefinition *
GetDefinitions()45 OptionGroupOutputFile::GetDefinitions ()
46 {
47 return g_option_table;
48 }
49
50 Error
SetOptionValue(CommandInterpreter & interpreter,uint32_t option_idx,const char * option_arg)51 OptionGroupOutputFile::SetOptionValue (CommandInterpreter &interpreter,
52 uint32_t option_idx,
53 const char *option_arg)
54 {
55 Error error;
56 const int short_option = g_option_table[option_idx].short_option;
57
58 switch (short_option)
59 {
60 case 'o':
61 error = m_file.SetValueFromCString (option_arg);
62 break;
63
64 case 'apnd':
65 m_append.SetCurrentValue(true);
66 break;
67
68 default:
69 error.SetErrorStringWithFormat ("unrecognized option '%c'", short_option);
70 break;
71 }
72
73 return error;
74 }
75
76 void
OptionParsingStarting(CommandInterpreter & interpreter)77 OptionGroupOutputFile::OptionParsingStarting (CommandInterpreter &interpreter)
78 {
79 m_file.Clear();
80 m_append.Clear();
81 }
82