1/// \file
2/// Implementation of superclass elements of an ANTLR3 int stream.
3/// The only methods required are an allocator and a destructor.
4/// \addtogroup pANTLR3_INT_STREAM
5/// @{
6
7// [The "BSD licence"]
8// Copyright (c) 2005-2009 Jim Idle, Temporal Wave LLC
9// http://www.temporal-wave.com
10// http://www.linkedin.com/in/jimidle
11//
12// All rights reserved.
13//
14// Redistribution and use in source and binary forms, with or without
15// modification, are permitted provided that the following conditions
16// are met:
17// 1. Redistributions of source code must retain the above copyright
18//    notice, this list of conditions and the following disclaimer.
19// 2. Redistributions in binary form must reproduce the above copyright
20//    notice, this list of conditions and the following disclaimer in the
21//    documentation and/or other materials provided with the distribution.
22// 3. The name of the author may not be used to endorse or promote products
23//    derived from this software without specific prior written permission.
24//
25// THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
26// IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
27// OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
28// IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
29// INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
30// NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
31// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
32// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
33// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
34// THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
35
36#include    <antlr3intstream.h>
37
38static	void	freeStream    (pANTLR3_INT_STREAM stream);
39
40ANTLR3_API pANTLR3_INT_STREAM
41antlr3IntStreamNew()
42{
43	pANTLR3_INT_STREAM	stream;
44
45	// Allocate memory
46	//
47	stream  = (pANTLR3_INT_STREAM) ANTLR3_CALLOC(1, sizeof(ANTLR3_INT_STREAM));
48
49	if	(stream == NULL)
50	{
51		return	NULL;
52	}
53
54	stream->free    =  freeStream;
55
56	return stream;
57}
58
59static	void
60freeStream    (pANTLR3_INT_STREAM stream)
61{
62	ANTLR3_FREE(stream);
63}
64
65/// @}
66///
67