| Sean Callanan | de3d27e | 2011-09-26 18:45:31 +0000 | [diff] [blame^] | 1 | //===-- ExpressionSourceCode.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/Expression/ExpressionSourceCode.h" |
| 11 | |
| 12 | #include "lldb/Core/StreamString.h" |
| 13 | |
| 14 | using namespace lldb_private; |
| 15 | |
| 16 | bool ExpressionSourceCode::GetText (std::string &text, lldb::LanguageType wrapping_language, bool const_object) const |
| 17 | { |
| 18 | if (m_wrap) |
| 19 | { |
| 20 | switch (wrapping_language) |
| 21 | { |
| 22 | default: |
| 23 | return false; |
| 24 | case lldb::eLanguageTypeC: |
| 25 | case lldb::eLanguageTypeC_plus_plus: |
| 26 | case lldb::eLanguageTypeObjC: |
| 27 | break; |
| 28 | } |
| 29 | |
| 30 | StreamString wrap_stream; |
| 31 | |
| 32 | switch (wrapping_language) |
| 33 | { |
| 34 | default: |
| 35 | break; |
| 36 | case lldb::eLanguageTypeC: |
| 37 | wrap_stream.Printf("%s \n" |
| 38 | "typedef unsigned short unichar;\n" |
| 39 | "void \n" |
| 40 | "%s(void *$__lldb_arg) \n" |
| 41 | "{ \n" |
| 42 | " %s; \n" |
| 43 | "} \n", |
| 44 | m_prefix.c_str(), |
| 45 | m_name.c_str(), |
| 46 | m_body.c_str()); |
| 47 | break; |
| 48 | case lldb::eLanguageTypeC_plus_plus: |
| 49 | wrap_stream.Printf("%s \n" |
| 50 | "typedef unsigned short unichar; \n" |
| 51 | "void \n" |
| 52 | "$__lldb_class::%s(void *$__lldb_arg) %s\n" |
| 53 | "{ \n" |
| 54 | " %s; \n" |
| 55 | "} \n", |
| 56 | m_prefix.c_str(), |
| 57 | m_name.c_str(), |
| 58 | (const_object ? "const" : ""), |
| 59 | m_body.c_str()); |
| 60 | break; |
| 61 | case lldb::eLanguageTypeObjC: |
| 62 | wrap_stream.Printf("%s \n" |
| 63 | "typedef unsigned short unichar; \n" |
| 64 | "@interface $__lldb_objc_class ($__lldb_category) \n" |
| 65 | "-(void)%s:(void *)$__lldb_arg; \n" |
| 66 | "@end \n" |
| 67 | "@implementation $__lldb_objc_class ($__lldb_category) \n" |
| 68 | "-(void)%s:(void *)$__lldb_arg \n" |
| 69 | "{ \n" |
| 70 | " %s; \n" |
| 71 | "} \n" |
| 72 | "@end \n", |
| 73 | m_prefix.c_str(), |
| 74 | m_name.c_str(), |
| 75 | m_name.c_str(), |
| 76 | m_body.c_str()); |
| 77 | break; |
| 78 | } |
| 79 | |
| 80 | text = wrap_stream.GetString(); |
| 81 | } |
| 82 | else |
| 83 | { |
| 84 | text.append(m_body); |
| 85 | } |
| 86 | |
| 87 | return true; |
| 88 | } |