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utils/tfstats/regexp/include/jm/re_mss.h

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+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+// $NoKeywords: $
+//
+//=============================================================================//
+/*
+ *
+ * Copyright (c) 1998-9
+ * Dr John Maddock
+ *
+ * Permission to use, copy, modify, distribute and sell this software
+ * and its documentation for any purpose is hereby granted without fee,
+ * provided that the above copyright notice appear in all copies and
+ * that both that copyright notice and this permission notice appear
+ * in supporting documentation.  Dr John Maddock makes no representations
+ * about the suitability of this software for any purpose.  
+ * It is provided "as is" without express or implied warranty.
+ *
+ */
+ 
+ /*
+  *   FILE     re_mss.h
+  *   VERSION  2.12
+  *   This is an internal header file, do not include directly.
+  *   Message helper functions, for regular
+  *   expression library.
+  */
+  
+#ifndef RE_MSS_H
+#define RE_MSS_H
+
+#ifndef JM_CFG_H
+#include <jm/jm_cfg.h>
+#endif
+
+JM_NAMESPACE(__JM)
+
+//
+// re_get_message
+// returns required buffer size if len is zero
+// otherwise fills in buf.
+//
+
+JM_IX_DECL unsigned int RE_CALL re_get_default_message(char* buf, unsigned int len, unsigned int id);
+
+JM_IX_DECL unsigned int RE_CALL __re_get_message(char* buf, unsigned int len, unsigned int id);
+
+template <class charT>
+unsigned int RE_CALL re_get_message(charT* buf, unsigned int len, unsigned int id)
+{
+   unsigned int size = __re_get_message((char*)0, 0, id);
+   if(len < size)
+      return size;
+   auto_array<char> cb(new char[size]);
+   __re_get_message((char*)cb, size, id);
+   size = re_strwiden(buf, len, (char*)cb);
+   return size;
+}
+
+inline unsigned int RE_CALL re_get_message(char* buf, unsigned int len, unsigned int id)
+{
+   return __re_get_message(buf, len, id);
+}
+
+
+//
+// declare message initialisers:
+//
+void RE_CALL re_message_init();
+void RE_CALL re_message_update();
+void RE_CALL re_message_free();
+
+#ifdef RE_LOCALE_CPP
+
+__JM_STD::messages<char>::string_type RE_CALL re_get_def_message(unsigned int i);
+
+__JM_STD::messages<wchar_t>::string_type RE_CALL re_get_def_message_w(unsigned int i);
+
+extern const char *re_default_error_messages[];
+
+#endif
+
+
+JM_END_NAMESPACE
+
+
+#endif
+