1 /***********************************************************************
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 *
9 * A copy of the License is available at *
10 * http://www.opensource.org/licenses/cpl1.0.txt *
11 * (with md5 checksum 059e8cd6165cb4c31e351f2b69388fd9) *
13 * Information and Software Systems Research *
17 * Glenn Fowler <gsf@research.att.com> *
18 * David Korn <dgk@research.att.com> *
19 * Phong Vo <kpv@research.att.com> *
21 ***********************************************************************/
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
36 astintercept(Shbltin_t
* call
, int set
)
41 intercepts
.intercept_getenv
= call
->shgetenv
;
43 intercepts
.intercept_getenv
= 0;
48 intercepts
.intercept_setenviron
= call
->shsetenv
;
50 intercepts
.intercept_setenviron
= 0;