1 files changed, 102 insertions, 0 deletions
diff --git a/hwpfilter/source/hutil.cxx b/hwpfilter/source/hutil.cxx
new file mode 100644
index 000000000000..2827bda4e88a
--- /dev/null
+++ b/hwpfilter/source/hutil.cxx
@@ -0,0 +1,102 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * Copyright 2000, 2010 Oracle and/or its affiliates.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * This file is part of OpenOffice.org.
+ *
+ * OpenOffice.org is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 3
+ * only, as published by the Free Software Foundation.
+ *
+ * OpenOffice.org 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 version 3 for more details
+ * (a copy is included in the LICENSE file that accompanied this code).
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * version 3 along with OpenOffice.org.  If not, see
+ * <http://www.openoffice.org/license.html>
+ * for a copy of the LGPLv3 License.
+ *
+ ************************************************************************/
+
+#include "precompile.h"
+
+#include <ctype.h>
+#include "hwpfile.h"
+#include "hbox.h"
+
+static char *get_one_roman(int num, char one, char five, char ten, char *str)
+{
+    static const char *one_strs[] =
+    {
+        "", "i", "ii", "iii", "iv", "v", "vi", "vii", "viii", "ix"
+    };
+
+    strcpy(str, one_strs[num]);
+    while (*str)
+    {
+        switch (*str)
+        {
+            case 'i':
+                *str = one;
+                break;
+            case 'v':
+                *str = five;
+                break;
+            case 'x':
+                *str = ten;
+        }
+        str++;
+    }
+    return str;
+}
+
+
+void num2roman(int num, char *buf)
+{
+    char *pt;
+
+    pt = get_one_roman((num / 100) % 10, 'c', 'd', 'm', buf);
+    pt = get_one_roman((num / 10) % 10, 'x', 'l', 'c', pt);
+    get_one_roman(num % 10, 'i', 'v', 'x', pt);
+}
+
+
+void str2hstr(const char *c, hchar * i)
+{
+    hchar ch;
+
+    while( 0 != (ch = *c++))
+    {
+        if (ch & 0x80)
+        {
+            if (*c > 32)
+            {
+                *i++ = (ch << 8) | *c;
+                c++;
+            }
+        }
+        else
+            *i++ = ch;
+    }
+    *i = 0;
+}
+
+
+int hstrlen(const hchar * s)
+{
+    register int n = 0;
+
+    while (*s++)
+        n++;
+    return (n);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */