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1 | /* |
2 | * Copyright (c) 1982 Regents of the University of California. | |
3 | * All rights reserved. The Berkeley software License Agreement | |
4 | * specifies the terms and conditions for redistribution. | |
5 | */ | |
6 | ||
7 | /* | |
8 | * unctrl.h | |
9 | */ | |
10 | ||
11 | extern char *_unctrl[]; | |
12 | ||
13 | # define unctrl(ch) (_unctrl[ch & 0177]) |