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author | Carlo Zancanaro <carlo@pc-4w14-0.cs.usyd.edu.au> | 2012-10-15 17:10:06 +1100 |
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committer | Carlo Zancanaro <carlo@pc-4w14-0.cs.usyd.edu.au> | 2012-10-15 17:10:06 +1100 |
commit | be1de4be954c80875ad4108e0a33e8e131b2f2c0 (patch) | |
tree | 1fbbecf276bf7c7bdcbb4dd446099d6d90eaa516 /clang/tools/libclang/CXString.h | |
parent | c4626a62754862d20b41e8a46a3574264ea80e6d (diff) | |
parent | f1bd2e48c5324d3f7cda4090c87f8a5b6f463ce2 (diff) |
Merge branch 'master' of ssh://bitbucket.org/czan/honours
Diffstat (limited to 'clang/tools/libclang/CXString.h')
-rw-r--r-- | clang/tools/libclang/CXString.h | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/clang/tools/libclang/CXString.h b/clang/tools/libclang/CXString.h new file mode 100644 index 0000000..c354bd2 --- /dev/null +++ b/clang/tools/libclang/CXString.h @@ -0,0 +1,57 @@ +//===- CXString.h - Routines for manipulating CXStrings -------------------===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// +// +// This file defines routines for manipulating CXStrings. +// +//===----------------------------------------------------------------------===// + +#ifndef LLVM_CLANG_CXSTRING_H +#define LLVM_CLANG_CXSTRING_H + +#include "clang-c/Index.h" +#include "clang/Basic/LLVM.h" +#include "llvm/ADT/StringRef.h" +#include "llvm/ADT/SmallString.h" + +namespace clang { +namespace cxstring { + +struct CXStringBuf { + SmallString<128> Data; + CXTranslationUnit TU; + CXStringBuf(CXTranslationUnit tu) : TU(tu) {} +}; + +/// \brief Create a CXString object from a C string. +CXString createCXString(const char *String, bool DupString = false); + +/// \brief Create a CXString object from a StringRef. +CXString createCXString(StringRef String, bool DupString = true); + +/// \brief Create a CXString object that is backed by a string buffer. +CXString createCXString(CXStringBuf *buf); + +/// \brief Create an opaque string pool used for fast geneneration of strings. +void *createCXStringPool(); + +/// \brief Dispose of a string pool. +void disposeCXStringPool(void *pool); + +CXStringBuf *getCXStringBuf(CXTranslationUnit TU); + +void disposeCXStringBuf(CXStringBuf *buf); + +/// \brief Returns true if the CXString data is managed by a pool. +bool isManagedByPool(CXString str); + +} +} + +#endif + |