diff options
Diffstat (limited to 'JavaScriptCore/wtf/ASCIICType.h')
| -rw-r--r-- | JavaScriptCore/wtf/ASCIICType.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/JavaScriptCore/wtf/ASCIICType.h b/JavaScriptCore/wtf/ASCIICType.h index b1ee3dc..0c2ca70 100644 --- a/JavaScriptCore/wtf/ASCIICType.h +++ b/JavaScriptCore/wtf/ASCIICType.h @@ -44,6 +44,13 @@ namespace WTF { + inline bool isASCII(char c) { return !(c & ~0x7F); } + inline bool isASCII(unsigned short c) { return !(c & ~0x7F); } +#if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED) + inline bool isASCII(wchar_t c) { return !(c & ~0x7F); } +#endif + inline bool isASCII(int c) { return !(c & ~0x7F); } + inline bool isASCIIAlpha(char c) { return (c | 0x20) >= 'a' && (c | 0x20) <= 'z'; } inline bool isASCIIAlpha(unsigned short c) { return (c | 0x20) >= 'a' && (c | 0x20) <= 'z'; } #if !COMPILER(MSVC) || defined(_NATIVE_WCHAR_T_DEFINED) |