ccls/src/clang_translation_unit.h
2018-01-17 21:29:40 -08:00

31 lines
837 B
C++

#pragma once
#include "clang_cursor.h"
#include "clang_index.h"
#include <clang-c/Index.h>
#include <memory>
#include <string>
#include <vector>
// RAII wrapper around CXTranslationUnit which also makes it much more
// challenging to use a CXTranslationUnit instance that is not correctly
// initialized.
struct ClangTranslationUnit {
static std::unique_ptr<ClangTranslationUnit> Create(
ClangIndex* index,
const std::string& filepath,
const std::vector<std::string>& arguments,
std::vector<CXUnsavedFile>& unsaved_files,
unsigned flags);
static std::unique_ptr<ClangTranslationUnit> Reparse(
std::unique_ptr<ClangTranslationUnit> tu,
std::vector<CXUnsavedFile>& unsaved);
explicit ClangTranslationUnit(CXTranslationUnit tu);
~ClangTranslationUnit();
CXTranslationUnit cx_tu;
};