--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/yapf/strapi.hpp Sun Dec 31 21:13:40 2006 +0000
@@ -0,0 +1,82 @@
+/* $Id$ */
+
+#ifndef STRAPI_HPP
+#define STRAPI_HPP
+
+#include <string.h>
+
+/** String API mapper base - just mapping by character type, not by case sensitivity yet.
+ * Class template CStrApiBaseT declaration is general, but following inline method
+ * definitions are specialized by character type. Class is not used directly, but only
+ * as a base class for template class CStrApiT */
+template <typename Tchar>
+class CStrApiBaseT
+{
+public:
+ /** ::strlen wrapper */
+ static size_t StrLen(const Tchar *s);
+ static int SPrintFL(Tchar *buf, size_t count, const Tchar *fmt, va_list args);
+};
+
+/** ::strlen wrapper specialization for char */
+template <> /*static*/ inline size_t CStrApiBaseT<char>::StrLen(const char *s)
+{
+ return ::strlen(s);
+}
+
+/** ::strlen wrapper specialization for wchar_t */
+template <> /*static*/ inline size_t CStrApiBaseT<wchar_t>::StrLen(const wchar_t *s)
+{
+ return ::wcslen(s);
+}
+
+/** ::vsprintf wrapper specialization for char */
+template <> /*static*/ inline int CStrApiBaseT<char>::SPrintFL(char *buf, size_t count, const char *fmt, va_list args)
+{
+#if defined(_MSC_VER) && (_MSC_VER >= 1400) // VC 8.0 and above
+ return ::vsnprintf_s(buf, count, count - 1, fmt, args);
+#else // ! VC 8.0 and above
+ return ::vsnprintf(buf, count, fmt, args);
+#endif
+}
+
+/** ::vsprintf wrapper specialization for wchar_t */
+template <> /*static*/ inline int CStrApiBaseT<wchar_t>::SPrintFL(wchar_t *buf, size_t count, const wchar_t *fmt, va_list args)
+{
+#if defined(_MSC_VER) && (_MSC_VER >= 1400) // VC 8.0 and above
+ return ::_vsnwprintf_s(buf, count, count - 1, fmt, args);
+#else // ! VC 8.0 and above
+ return ::vswprintf(buf, count, fmt, args);
+#endif
+}
+
+
+
+template <typename Tchar, bool TcaseInsensitive>
+class CStrApiT : public CStrApiBaseT<Tchar>
+{
+public:
+ static int StrCmp(const Tchar *s1, const Tchar *s2);
+};
+
+template <> /*static*/ inline int CStrApiT<char, false>::StrCmp(const char *s1, const char *s2)
+{
+ return ::strcmp(s1, s2);
+}
+
+template <> /*static*/ inline int CStrApiT<char, true>::StrCmp(const char *s1, const char *s2)
+{
+ return ::_stricmp(s1, s2);
+}
+
+template <> /*static*/ inline int CStrApiT<wchar_t, false>::StrCmp(const wchar_t *s1, const wchar_t *s2)
+{
+ return ::wcscmp(s1, s2);
+}
+
+template <> /*static*/ inline int CStrApiT<wchar_t, true>::StrCmp(const wchar_t *s1, const wchar_t *s2)
+{
+ return ::_wcsicmp(s1, s2);
+}
+
+#endif /* STRAPI_HPP */