/*
 *  ircd-ratbox: A slightly useful ircd.
 *  stdinc.h: Pull in all of the necessary system headers
 *
 *  Copyright (C) 2002 Aaron Sethman <androsyn@ratbox.org>
 *
 *  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
 *
 */

#include <rb/rb.h>
#include "defaults.h"  /* Needed for some reasons here -- dwr */

/* AIX requires this to be the first thing in the file.  */
#ifdef __GNUC__
#undef alloca
#define alloca __builtin_alloca
#else
# ifdef _MSC_VER
#  include <malloc.h>
#  define alloca _alloca
# else
#  if HAVE_ALLOCA_H
#   include <alloca.h>
#  else
#   ifdef _AIX
 #pragma alloca
#   else
#    ifndef alloca /* predefined by HP cc +Olibcalls */
char *alloca ();
#    endif
#   endif
#  endif
# endif
#endif

#ifdef HAVE_ERRNO_H
#else
extern int errno;
#endif

#if defined(__INTEL_COMPILER) || defined(__GNUC__)
# ifdef __unused
#  undef __unused
# endif
# ifdef __printf
#  undef __printf
# endif
# ifdef __noreturn
#  undef __noreturn
# endif

# define __unused __attribute__((__unused__))
# define __printf(x) __attribute__((__format__ (__printf__, x, x + 1)))
# define __noreturn __attribute__((__noreturn__))
#else
# define __unused
# define __printf
# define __noreturn
#endif



#ifdef strdupa
#define LOCAL_COPY(s) strdupa(s)
#else
#if defined(__INTEL_COMPILER) || defined(__GNUC__)
# define LOCAL_COPY(s) __extension__({ char *_s = (char *)alloca(strlen(s) + 1); strcpy(_s, s); _s; })
#else
# define LOCAL_COPY(s) strcpy((char *)alloca(strlen(s) + 1), s)
#endif /* defined(__INTEL_COMPILER) || defined(__GNUC__) */
#endif /* strdupa */