Libc-498.tar.gz

[apple/libc.git] / include / _wctype.h

diff --git a/include/_wctype.h b/include/_wctype.h
index ff8cf630eb105cd3e6d246a28e3721f77c3736a7..626b5312820456e2f4404130899398718e2b4a83 100644 (file)
--- a/include/_wctype.h
+++ b/include/_wctype.h
@@ -56,6 +56,104 @@ typedef __darwin_wctype_t   wctype_t;
 #define WEOF                   __DARWIN_WEOF
 #endif
 
+#ifndef __DARWIN_WCTYPE_TOP_static_inline
+#define __DARWIN_WCTYPE_TOP_static_inline static __inline
+#endif
+
+#include <ctype.h>
+
+/*
+ * Use inline functions if we are allowed to and the compiler supports them.
+ */
+#if !defined(_DONT_USE_CTYPE_INLINE_) && \
+    (defined(_USE_CTYPE_INLINE_) || defined(__GNUC__) || defined(__cplusplus))
+
+__DARWIN_WCTYPE_TOP_static_inline int
+iswalnum(wint_t _wc)
+{
+       return (__istype(_wc, _CTYPE_A|_CTYPE_D));
+}
+
+__DARWIN_WCTYPE_TOP_static_inline int
+iswalpha(wint_t _wc)
+{
+       return (__istype(_wc, _CTYPE_A));
+}
+
+__DARWIN_WCTYPE_TOP_static_inline int
+iswcntrl(wint_t _wc)
+{
+       return (__istype(_wc, _CTYPE_C));
+}
+
+__DARWIN_WCTYPE_TOP_static_inline int
+iswctype(wint_t _wc, wctype_t _charclass)
+{
+       return (__istype(_wc, _charclass));
+}
+
+__DARWIN_WCTYPE_TOP_static_inline int
+iswdigit(wint_t _wc)
+{
+       return (__isctype(_wc, _CTYPE_D));
+}
+
+__DARWIN_WCTYPE_TOP_static_inline int
+iswgraph(wint_t _wc)
+{
+       return (__istype(_wc, _CTYPE_G));
+}
+
+__DARWIN_WCTYPE_TOP_static_inline int
+iswlower(wint_t _wc)
+{
+       return (__istype(_wc, _CTYPE_L));
+}
+
+__DARWIN_WCTYPE_TOP_static_inline int
+iswprint(wint_t _wc)
+{
+       return (__istype(_wc, _CTYPE_R));
+}
+
+__DARWIN_WCTYPE_TOP_static_inline int
+iswpunct(wint_t _wc)
+{
+       return (__istype(_wc, _CTYPE_P));
+}
+
+__DARWIN_WCTYPE_TOP_static_inline int
+iswspace(wint_t _wc)
+{
+       return (__istype(_wc, _CTYPE_S));
+}
+
+__DARWIN_WCTYPE_TOP_static_inline int
+iswupper(wint_t _wc)
+{
+       return (__istype(_wc, _CTYPE_U));
+}
+
+__DARWIN_WCTYPE_TOP_static_inline int
+iswxdigit(wint_t _wc)
+{
+       return (__isctype(_wc, _CTYPE_X));
+}
+
+__DARWIN_WCTYPE_TOP_static_inline wint_t
+towlower(wint_t _wc)
+{
+        return (__tolower(_wc));
+}
+
+__DARWIN_WCTYPE_TOP_static_inline wint_t
+towupper(wint_t _wc)
+{
+        return (__toupper(_wc));
+}
+
+#else /* not using inlines */
+
 __BEGIN_DECLS
 int    iswalnum(wint_t);
 int    iswalpha(wint_t);
@@ -71,26 +169,14 @@ int        iswupper(wint_t);
 int    iswxdigit(wint_t);
 wint_t towlower(wint_t);
 wint_t towupper(wint_t);
-wctype_t
-       wctype(const char *);
 __END_DECLS
 
-#include <ctype.h>
+#endif /* using inlines */
 
-#define        iswalnum(wc)            __istype((wc), _CTYPE_A|_CTYPE_D)
-#define        iswalpha(wc)            __istype((wc), _CTYPE_A)
-#define        iswcntrl(wc)            __istype((wc), _CTYPE_C)
-#define        iswctype(wc, charclass) __istype((wc), (charclass))
-#define        iswdigit(wc)            __istype((wc), _CTYPE_D)
-#define        iswgraph(wc)            __istype((wc), _CTYPE_G)
-#define        iswlower(wc)            __istype((wc), _CTYPE_L)
-#define        iswprint(wc)            __istype((wc), _CTYPE_R)
-#define        iswpunct(wc)            __istype((wc), _CTYPE_P)
-#define        iswspace(wc)            __istype((wc), _CTYPE_S)
-#define        iswupper(wc)            __istype((wc), _CTYPE_U)
-#define        iswxdigit(wc)           __istype((wc), _CTYPE_X)
-#define        towlower(wc)            __tolower(wc)
-#define        towupper(wc)            __toupper(wc)
+__BEGIN_DECLS
+wctype_t
+       wctype(const char *);
+__END_DECLS
 
 #ifdef _USE_EXTENDED_LOCALES_
 #include <xlocale/__wctype.h>