1/** \File
2 * Provides basic utility functions to convert between
3 * the various Unicode character conversions. There are of
4 * course various packages that could be used instead of these
5 * functions, but then the Antlr 3 C runtime would be dependant
6 * on the particular package. Using ICU for this is a good idea if
7 * your project is already dependant on it.
8 */
9
10// [The "BSD licence"]
11// Copyright (c) 2005-2009 Jim Idle, Temporal Wave LLC
12// http://www.temporal-wave.com
13// http://www.linkedin.com/in/jimidle
14//
15// All rights reserved.
16//
17// Redistribution and use in source and binary forms, with or without
18// modification, are permitted provided that the following conditions
19// are met:
20// 1. Redistributions of source code must retain the above copyright
21//    notice, this list of conditions and the following disclaimer.
22// 2. Redistributions in binary form must reproduce the above copyright
23//    notice, this list of conditions and the following disclaimer in the
24//    documentation and/or other materials provided with the distribution.
25// 3. The name of the author may not be used to endorse or promote products
26//    derived from this software without specific prior written permission.
27//
28// THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
29// IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
30// OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
31// IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
32// INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
33// NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
34// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
35// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
36// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
37// THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
38
39#include    <antlr3.h>
40
41/// Convert 8 bit character to ANTLR char form.
42///
43/// \param[in] inc Input character to transform from 8 bit form.
44/// \return ANTLR3_UCHAR encoding of the character.
45///
46ANTLR3_API
47ANTLR3_UCHAR antlr3c8toAntlrc(ANTLR3_INT8 inc)
48{
49    return  (ANTLR3_UCHAR)(inc);
50}
51