sd: remove 'ssd' driver support
[unleashed/tickless.git] / usr / src / lib / libast / common / misc / astintercept.c
bloba23658d84ef7ac2a49b87c1822b680c5bbc497a4
1 /***********************************************************************
2 * *
3 * This software is part of the ast package *
4 * Copyright (c) 1985-2010 AT&T Intellectual Property *
5 * and is licensed under the *
6 * Common Public License, Version 1.0 *
7 * by AT&T Intellectual Property *
8 * *
9 * A copy of the License is available at *
10 * http://www.opensource.org/licenses/cpl1.0.txt *
11 * (with md5 checksum 059e8cd6165cb4c31e351f2b69388fd9) *
12 * *
13 * Information and Software Systems Research *
14 * AT&T Research *
15 * Florham Park NJ *
16 * *
17 * Glenn Fowler <gsf@research.att.com> *
18 * David Korn <dgk@research.att.com> *
19 * Phong Vo <kpv@research.att.com> *
20 * *
21 ***********************************************************************/
22 #pragma prototyped
24 #include "intercepts.h"
27 * NOTE: the "intercepts" definition is in getenv.c because some static linkers
28 * miss lone references to "intercepts" without "astintercept()"
32 * set/clear ast intercept callouts
35 int
36 astintercept(Shbltin_t* call, int set)
38 if (call->shgetenv)
40 if (set)
41 intercepts.intercept_getenv = call->shgetenv;
42 else
43 intercepts.intercept_getenv = 0;
45 if (call->shsetenv)
47 if (set)
48 intercepts.intercept_setenviron = call->shsetenv;
49 else
50 intercepts.intercept_setenviron = 0;
52 return 0;