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| -rw-r--r-- | include/llvm/ADT/StringExtras.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/llvm/ADT/StringExtras.h b/include/llvm/ADT/StringExtras.h index 066594e065..16132cd880 100644 --- a/include/llvm/ADT/StringExtras.h +++ b/include/llvm/ADT/StringExtras.h @@ -129,6 +129,15 @@ static inline bool StringsEqualNoCase(const std::string &LHS, std::string getToken(std::string &Source, const char *Delimiters = " \t\n\v\f\r"); +/// UnescapeString - Modify the argument string, turning two character sequences +/// like '\\' 'n' into '\n'. This handles: \e \a \b \f \n \r \t \v \' \\ and +/// \num (where num is a 1-3 byte octal value). +void UnescapeString(std::string &Str); + +/// EscapeString - Modify the argument string, turning '\\' and anything that +/// doesn't satisfy std::isprint into an escape sequence. +void EscapeString(std::string &Str); + } // End llvm namespace #endif |