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103 lines
No EOL
2.7 KiB
C++
103 lines
No EOL
2.7 KiB
C++
#ifdef IDE_C_SUPPORT
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#pragma once
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#include "BeefySysLib/Common.h"
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#include "clang-c/Index.h"
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#include "../Compiler/BfSourceClassifier.h"
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#include "../Compiler/BfAutoComplete.h"
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#include "BeefySysLib/util/PerfTimer.h"
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NS_BF_BEGIN
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class ClangTranslationUnit
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{
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public:
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String mTransFileName; // Fake for header files
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String mRequestedFileName;
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CXTranslationUnit mTransUnit;
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char* mChars;
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int mCharLen;
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int mRefCount;
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bool mIsHeader;
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char* mHeaderPrefix;
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int mHeaderPrefixLen;
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public:
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ClangTranslationUnit()
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{
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mChars = NULL;
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mCharLen = 0;
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mIsHeader = false;
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mHeaderPrefix = NULL;
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mHeaderPrefixLen = 0;
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mRefCount = 0;
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mTransUnit = NULL;
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}
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};
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struct StrPathCompare
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{
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bool operator() (const StringImpl& lhs, const StringImpl& rhs) const
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{
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#ifdef _WIN32
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return _stricmp(lhs.c_str(), rhs.c_str()) < 0;
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#else
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return lhs < rhs;
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#endif
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}
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};
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template <typename T>
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typename T::value_type* VecFirstRef(T& vec)
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{
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if (vec.size() == 0)
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return 0;
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return &vec[0];
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}
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typedef std::map<String, ClangTranslationUnit, StrPathCompare> ClangTranslationUnitMap;
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// Only one ClangHelper instance (the Resolve one) has write access to this, which means we only
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// need to lock on writing on that one and for reading on anyone else
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class ClangUnsavedFiles
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{
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public:
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CritSect mCritSect;
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std::vector<CXUnsavedFile> mUnsavedFiles;
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};
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extern ClangUnsavedFiles* gClangUnsavedFiles;
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class ClangHelper
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{
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public:
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CXIndex mIndex;
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bool mIsForResolve;
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String mInvokeString;
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String mReturnString;
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ClangTranslationUnitMap mTranslationUnits;
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int mCurThreadId;
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int mEntryCount;
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public:
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ClangHelper();
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~ClangHelper();
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ClangTranslationUnit* GetTranslationUnit(const StringImpl& fileName, const char* headerPrefix, BfSourceClassifier::CharData* charData = NULL, int charLen = 0, const char** args = NULL, int argCount = 0, bool forceReparse = false, bool noTransUnit = false, bool noReparse = false);
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void AddTranslationUnit(const StringImpl& fileName, const char* headerPrefix, const StringImpl& clangArgs, BfSourceClassifier::CharData* charData, int charLen);
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void RemoveTranslationUnit(const StringImpl& fileName);
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const char* DetermineFilesReferenced(const StringImpl& fileName);
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void CheckErrorRange(const StringImpl& errorString, int startIdx, int endIdx, int errorLookupTextIdx);
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const char* Classify(const StringImpl& fileName, BfSourceClassifier::CharData* charData, int charLen, int cursorIdx, int errorLookupTextIdx, bool ignoreErrors);
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void DecodeCompletionString(CXCompletionString completionString, String& displayText, String& replaceText, String& chunkText);
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const char* Autocomplete(const StringImpl& fileName, BfSourceClassifier::CharData* charData, int charLen, int cursorIdx);
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};
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NS_BF_END
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#endif |