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comparison anagram/support/minmax.h @ 0:13d2b8934445

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Import AnaGram (near-)release tree into Mercurial.
author David A. Holland
date Sat, 22 Dec 2007 17:52:45 -0500
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-1:000000000000 0:13d2b8934445
1 /*
2 * AnaGram, A System for Syntax Directed Programming
3 * Copyright 1993-2002 Parsifal Software. All Rights Reserved.
4 * See the file COPYING for license and usage terms.
5 *
6 * minmax.h - polymorphic min and max operators
7 */
8
9 #ifndef MINMAX_H
10 #define MINMAX_H
11
12
13 #ifndef __BCPLUSPLUS__
14 #undef min
15 #undef max
16
17 template <class Thing>
18 inline const Thing &min(const Thing &a, const Thing &b) {
19 return a <= b ? a : b;
20 }
21
22 template <class Thing>
23 inline const Thing &max(const Thing &a, const Thing &b) {
24 return a >= b ? a : b;
25 }
26
27 #endif /* __BCPLUSPLUS__ */
28
29
30 #endif /* MINMAX_H */