diff options
Diffstat (limited to 'src/corelib/tools/qchar.h')
| -rw-r--r-- | src/corelib/tools/qchar.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/corelib/tools/qchar.h b/src/corelib/tools/qchar.h index 801cb7d699..fc5a9b051d 100644 --- a/src/corelib/tools/qchar.h +++ b/src/corelib/tools/qchar.h @@ -234,7 +234,11 @@ public: bool isPunct() const; bool isSpace() const; bool isMark() const; - bool isLetter() const; + inline bool isLetter() const { + return (ucs >= 'a' && ucs <= 'z') + || (ucs <= 'Z' && ucs >= 'A') + || (ucs > 127 && isLetter(ucs)); + } bool isNumber() const; bool isLetterOrNumber() const; inline bool isDigit() const @@ -317,6 +321,7 @@ public: private: static bool QT_FASTCALL isDigit(ushort ucs2); + static bool QT_FASTCALL isLetter(ushort ucs2); #ifdef QT_NO_CAST_FROM_ASCII QChar(char c); |