diff options
Diffstat (limited to 'cpp/include/IceUtil/StringUtil.h')
| -rw-r--r-- | cpp/include/IceUtil/StringUtil.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/cpp/include/IceUtil/StringUtil.h b/cpp/include/IceUtil/StringUtil.h index 5ddf12b890d..4efd077dfb7 100644 --- a/cpp/include/IceUtil/StringUtil.h +++ b/cpp/include/IceUtil/StringUtil.h @@ -71,10 +71,14 @@ ICE_UTIL_API std::string errorToString(int); #endif // -// Functions to convert to to all lower/upper case +// Functions to convert to lower/upper case. These functions accept +// UTF8 string/characters but ignore non ASCII characters. Unlike, the +// C methods, these methods are not local dependent. // ICE_UTIL_API std::string toLower(const std::string&); ICE_UTIL_API std::string toUpper(const std::string&); +ICE_UTIL_API bool isAlpha(char); +ICE_UTIL_API bool isDigit(char); // // Remove all whitespace from a string |