blob: 31bf779ea4a569b9f7377ebbe1318733958e038a (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
|
//===- CIndexer.h - Clang-C Source Indexing Library -----------------------===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file defines CIndexer, a subclass of Indexer that provides extra
// functionality needed by the CIndex library.
//
//===----------------------------------------------------------------------===//
#ifndef LLVM_CLANG_CINDEXER_H
#define LLVM_CLANG_CINDEXER_H
#include "clang-c/Index.h"
#include "llvm/ADT/StringRef.h"
#include "llvm/System/Path.h"
#include <vector>
namespace clang {
namespace cxstring {
CXString createCXString(const char *String, bool DupString = false);
CXString createCXString(llvm::StringRef String, bool DupString = true);
}
}
class CIndexer {
bool UseExternalASTGeneration;
bool OnlyLocalDecls;
bool DisplayDiagnostics;
llvm::sys::Path ClangPath;
public:
CIndexer()
: UseExternalASTGeneration(false), OnlyLocalDecls(false),
DisplayDiagnostics(false) { }
/// \brief Whether we only want to see "local" declarations (that did not
/// come from a previous precompiled header). If false, we want to see all
/// declarations.
bool getOnlyLocalDecls() const { return OnlyLocalDecls; }
void setOnlyLocalDecls(bool Local = true) { OnlyLocalDecls = Local; }
bool getDisplayDiagnostics() const { return DisplayDiagnostics; }
void setDisplayDiagnostics(bool Display = true) {
DisplayDiagnostics = Display;
}
bool getUseExternalASTGeneration() const { return UseExternalASTGeneration; }
void setUseExternalASTGeneration(bool Value) {
UseExternalASTGeneration = Value;
}
/// \brief Get the path of the clang binary.
const llvm::sys::Path& getClangPath();
/// \brief Get the path of the clang resource files.
std::string getClangResourcesPath();
};
namespace clang {
/**
* \brief Given a set of "unsaved" files, create temporary files and
* construct the clang -cc1 argument list needed to perform the remapping.
*
* \returns true if an error occurred.
*/
bool RemapFiles(unsigned num_unsaved_files,
struct CXUnsavedFile *unsaved_files,
std::vector<std::string> &RemapArgs,
std::vector<llvm::sys::Path> &TemporaryFiles);
}
#endif
|