1/*** reconfig.h ***************************************************************
2**
3** This file is part of BibTool.
4** It is distributed under the GNU General Public License.
5** See the file COPYING for details.
6**
7** (c) 1996-2020 Gerd Neugebauer
8**
9** Net: gene@gerd-neugebauer.de
10**
11** This program is free software; you can redistribute it and/or modify
12** it under the terms of the GNU General Public License as published by
13** the Free Software Foundation; either version 2, or (at your option)
14** any later version.
15**
16** This program is distributed in the hope that it will be useful,
17** but WITHOUT ANY WARRANTY; without even the implied warranty of
18** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
19** GNU General Public License for more details.
20**
21** You should have received a copy of the GNU General Public License
22** along with this program; if not, write to the Free Software
23** Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
24**
25******************************************************************************/
26
27/*-----------------------------------------------------------------------------
28**  Define if you have the <string.h> header file.
29*/
30#undef HAVE_STRING_H
31
32/* Define to 1 if you have the ANSI C header files. */
33#undef STDC_HEADERS
34
35/*-----------------------------------------------------------------------------
36**  Define if you have alloca, as a function or macro.
37*/
38#undef HAVE_ALLOCA
39#ifndef HAVE_ALLOCA
40#define REGEX_MALLOC
41#endif
42
43/*-----------------------------------------------------------------------------
44**  Define if you have <alloca.h> and it should be used (not on Ultrix).
45*/
46#undef HAVE_ALLOCA_H
47
48/*-----------------------------------------------------------------------------
49**  Define to one of _getb67, GETB67, getb67 for Cray-2 and Cray-YMP systems.
50**  This function is required for alloca.c support on those systems.
51*/
52#undef CRAY_STACKSEG_END
53
54/*-----------------------------------------------------------------------------
55**  If using the C implementation of alloca, define if you know the
56   direction of stack growth for your system; otherwise it will be
57   automatically deduced at run-time.
58 STACK_DIRECTION > 0 => grows toward higher addresses
59 STACK_DIRECTION < 0 => grows toward lower addresses
60 STACK_DIRECTION = 0 => direction of growth unknown
61 */
62#undef STACK_DIRECTION
63