# | Line 1 | Line 1 | |
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1 | – | /* Copyright (c) 1998 Silicon Graphics, Inc. */ |
2 | – | |
1 | #ifndef lint | |
2 | < | static char SCCSid[] = "$SunId$ SGI"; |
2 | > | static const char RCSid[] = "$Id$"; |
3 | #endif | |
6 | – | |
4 | /* | |
5 | * Table-based cosine approximation. | |
6 | * | |
# | Line 11 | Line 8 | static char SCCSid[] = "$SunId$ SGI"; | |
8 | * to avoid conversion and guarantee that tsin(x)^2 + tcos(x)^2 == 1. | |
9 | * | |
10 | * No interpolation in this version. | |
11 | + | * |
12 | + | * External symbols declared in standard.h |
13 | */ | |
14 | + | |
15 | + | #include "copyright.h" |
16 | ||
17 | #include <math.h> | |
18 |
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