From a3acbf46947e52ff596461a4cf6f539884c9dbbd Mon Sep 17 00:00:00 2001 From: Richard Henderson Date: Mon, 3 May 1999 07:29:06 +0000 Subject: 19990502 sourceware import --- include/symcat.h | 40 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 40 insertions(+) create mode 100644 include/symcat.h (limited to 'include/symcat.h') diff --git a/include/symcat.h b/include/symcat.h new file mode 100644 index 000000000..01efada26 --- /dev/null +++ b/include/symcat.h @@ -0,0 +1,40 @@ +/* Symbol concatenation utilities. + + Copyright (C) 1998, Free Software Foundation, Inc. + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License along + with this program; if not, write to the Free Software Foundation, Inc., + 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ + +#ifndef SYM_CAT_H +#define SYM_CAT_H + +#if defined (__STDC__) || defined (ALMOST_STDC) +#define CONCAT2(a,b) a##b +#define CONCAT3(a,b,c) a##b##c +#define CONCAT4(a,b,c,d) a##b##c##d +#define STRINGX(s) #s +#else +#define CONCAT2(a,b) a/**/b +#define CONCAT3(a,b,c) a/**/b/**/c +#define CONCAT4(a,b,c,d) a/**/b/**/c/**/d +#define STRINGX(s) "?" +#endif + +#define XCONCAT2(a,b) CONCAT2(a,b) +#define XCONCAT3(a,b,c) CONCAT3(a,b,c) +#define XCONCAT4(a,b,c,d) CONCAT4(a,b,c,d) + +#define XSTRING(s) STRINGX(s) + +#endif SYM_CAT_H -- cgit v1.2.3