diff options
Diffstat (limited to 'include/clang/Lex/Lexer.h')
| -rw-r--r-- | include/clang/Lex/Lexer.h | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/include/clang/Lex/Lexer.h b/include/clang/Lex/Lexer.h index fc9a8de..7c3d863 100644 --- a/include/clang/Lex/Lexer.h +++ b/include/clang/Lex/Lexer.h @@ -18,7 +18,6 @@ #include "clang/Basic/LangOptions.h" #include "llvm/ADT/SmallVector.h" #include <string> -#include <vector> #include <cassert> namespace clang { @@ -236,6 +235,20 @@ public: const SourceManager &SourceMgr, const LangOptions &Features, bool *Invalid = 0); + + /// getSpelling - This method is used to get the spelling of the + /// token at the given source location. If, as is usually true, it + /// is not necessary to copy any data, then the returned string may + /// not point into the provided buffer. + /// + /// This method lexes at the instantiation depth of the given + /// location and does not jump to the instantiation or spelling + /// location. + static llvm::StringRef getSpelling(SourceLocation loc, + llvm::SmallVectorImpl<char> &buffer, + const SourceManager &SourceMgr, + const LangOptions &Features, + bool *invalid = 0); /// MeasureTokenLength - Relex the token at the specified location and return /// its length in bytes in the input file. If the token needs cleaning (e.g. |
