1 files changed, 89 insertions, 0 deletions
diff --git a/ace/OS_NS_string_base.h b/ace/OS_NS_string_base.h
new file mode 100644
index 00000000000..76360ca7719
--- /dev/null
+++ b/ace/OS_NS_string_base.h
@@ -0,0 +1,89 @@
+/* -*- C++ -*- */
+// $Id$
+#ifndef OS_NS_STRING_BASE_H
+#define OS_NS_STRING_BASE_H
+
+#include "ace/config-lite.h"
+
+#include <string.h>
+// Standard library includes for wide functions declared in ace_wchar.h
+// Do not include any ACE header files because this file is included from
+// ace_wchar.h which is included at the config.h level.
+
+namespace ACE_OS
+{
+
+/// Finds the length of a string (emulated version).
+template <typename CHAR> inline
+size_t strlen (const CHAR* s);
+
+/// Finds the length of a string (char version).
+template <> inline
+size_t strlen (const char* s);
+
+/// Finds the length of a string (wchar_t version).
+#if !defined (ACE_LACKS_WCSLEN)
+template <> inline
+size_t strlen (const wchar_t* s);
+#endif /* !ACE_LACKS_WCSLEN */
+
+/// Copies an array (emulated version)
+/// This method intentionally specifies
+/// a uniform type for source and destination
+/// Use ACE_OS::string_copy if the types may
+/// not be uniform.
+template <typename CHAR> inline
+CHAR* strncpy (CHAR* dest, const CHAR* src, size_t len);
+
+/// Copies an array (char version)
+template <> inline
+char* strncpy (char* dest, const char* src, size_t len);
+
+/// Copies an array (wchar_t version)
+#if !defined (ACE_LACKS_WCSNCPY)
+template <> inline
+wchar_t* strncpy (wchar_t* dest, const wchar_t* src, size_t len);
+#endif /* !ACE_LACKS_WCSNCPY */
+
+/// Compares two strings (emulated version).
+/// This method intentionally specifies
+/// a uniform type for source and destination.
+/// The user has to specify the conversion is they differ.
+template < typename CHAR > inline
+int strcmp (const CHAR *lhs, const CHAR *rhs);
+
+/// Compares two strings (char version).
+template <> inline
+int strcmp (const char *lhs, const char *rhs);
+
+  /// Compares two strings (wchar_t version).
+#if !defined (ACE_LACKS_WCSCMP)
+template <> inline
+int strcmp (const wchar_t *lhs, const wchar_t *rhs);
+#endif /* !ACE_LACKS_WCSCMP */
+
+#if !defined (ACE_LACKS_DEPRECATED_MACROS)
+// Emulation
+#if defined (ACE_LACKS_WCSLEN)
+  /// Emulated wcslen - Returns the length of a string.
+  size_t
+  wcslen_emulation (const wchar_t* string)
+    { return ACE_OS::strlen( string ); }
+#endif /* ACE_LACKS_WCSLEN */
+
+#if defined (ACE_LACKS_WCSNCPY)
+  /// Emulated wcsncpy - Copies an array.
+  wchar_t *
+  wcsncpy_emulation (wchar_t *destination,
+                     const wchar_t *source,
+                     size_t len)
+    { return ACE_OS::strncpy( destination, source, len ); }
+#endif /* ACE_LACKS_WCSNCPY */
+
+#endif
+
+}
+
+#include "ace/OS_NS_string_base.inl"
+
+#endif