xref: /titanic_50/usr/src/lib/libast/common/regex/regalloc.c (revision 4bff34e37def8a90f9194d81bc345c52ba20086a)
1 /***********************************************************************
2 *                                                                      *
3 *               This software is part of the ast package               *
4 *           Copyright (c) 1985-2007 AT&T Knowledge Ventures            *
5 *                      and is licensed under the                       *
6 *                  Common Public License, Version 1.0                  *
7 *                      by AT&T Knowledge Ventures                      *
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
23 
24 /*
25  * posix regex alloc control
26  */
27 
28 #include "reglib.h"
29 
30 void
31 regalloc(void* handle, void*(*resize)(void*,void*,size_t), regflags_t flags)
32 {
33 	state.disc.re_flags = flags;
34 	state.disc.re_resizef = resize;
35 	state.disc.re_resizehandle = handle;
36 }
37