1 files changed, 69 insertions, 0 deletions
diff --git a/runtime/unicode-helper.h b/runtime/unicode-helper.h
new file mode 100644
index 00000000..7a776f68
--- /dev/null
+++ b/runtime/unicode-helper.h
@@ -0,0 +1,69 @@
+/* This is the header file for unicode support.
+ * 
+ * Currently, this is a dummy module. 
+ * The following functions are wrappers which hopefully enable us to move
+ * from 8-bit chars to unicode with relative ease when we finally attack this
+ *
+ * Note: while we prefer inline functions, this leads to invalid references in
+ * core dumps. So in a debug build, we use macros where appropriate...
+ *
+ * Begun 2009-05-21 RGerhards
+ *
+ * Copyright (C) 2009 by Rainer Gerhards and Adiscon GmbH
+ *
+ * This file is part of the rsyslog runtime library.
+ *
+ * The rsyslog runtime library is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * The rsyslog runtime library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with the rsyslog runtime library.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * A copy of the GPL can be found in the file "COPYING" in this distribution.
+ * A copy of the LGPL can be found in the file "COPYING.LESSER" in this distribution.
+ */
+#ifndef INCLUDED_UNICODE_HELPER_H
+#define INCLUDED_UNICODE_HELPER_H
+
+#include <string.h>
+
+#ifdef DEBUG
+#	define ustrncpy(psz1, psz2, len) strncpy((char*)(psz1), (char*)(psz2), (len))
+#	define ustrdup(psz) (uchar*)strdup((char*)(psz))
+#else
+	static inline uchar* ustrncpy(uchar *psz1, uchar *psz2, size_t len)
+	{
+		return (uchar*) strncpy((char*) psz1, (char*) psz2, len);
+	}
+
+	static inline uchar* ustrdup(uchar *psz)
+	{
+		return (uchar*) strdup((char*)psz);
+	}
+
+#endif /* #ifdef DEBUG */
+
+static inline int ustrcmp(uchar *psz1, uchar *psz2)
+{
+	return strcmp((char*) psz1, (char*) psz2);
+}
+
+static inline int ustrlen(uchar *psz)
+{
+	return strlen((char*) psz);
+}
+
+
+#define UCHAR_CONSTANT(x) ((uchar*) (x))
+#define CHAR_CONVERT(x) ((char*) (x))
+
+#endif /* multi-include protection */
+/* vim:set ai:
+ */