/* $Id: machine.h,v 1.3 2012/08/09 19:25:25 ksb Exp $
 * Every product needs one.						(ksb)
 */

#if !defined(HPUX)
#define HPUX	(defined(HPUX9)||defined(HPUX10)||defined(HPUX11))
#endif

/* Old RedHat 6.2 hosts need the emulation for mkdtemp, but I don't
 * have a good way to compute the need here.  Autoconfig can do it
 * better.  Sadly the come with an autoconfig that can't, as well.
 * So we put it in the Makefile with a -DNEED_MKDTEMP in CDEFS. -- ksb
 */
#if !defined(NEED_MKDTEMP)
#if defined(HAVE_MKDTEMP)
#define NEED_MKDTEMP	(!(HAVE_MKDTEMP))
#else
#define NEED_MKDTEMP	(USE_MSRC_DEFAULT ? (defined(SUN5)||defined(IBMR2)||defined(HPUX11)) : 1)
#endif
#endif /* set need mkdtemp */

#if !defined(HAVE_ARC4RANDOM)
#define HAVE_ARC4RANDOM	(USE_MSRC_DEFAULT ? (defined(FREEBSD)||defined(NETBSD)||defined(OPENBSD)) : 0)
#endif

#if !defined(EMU_ARC4RANDOM)
#define EMU_ARC4RANDOM	(!(HAVE_ARC4RANDOM))
#endif

#if NEED_MKDTEMP
extern char *mkdtemp(char *);
#endif

/* We need this, but I hate the kludge, should use sizeof not +2
 */
#if !defined(EMU_SOCKUN_LEN)
#define EMU_SOCKUN_LEN(Mpc)	(strlen(Mpc)+2)
#endif

#if !defined(USE_MALLOC_H)
#define USE_MALLOC_H	(defined(HAVE_MALLOC_H)||defined(IBMR2)||defined(AIX)||defined(LINUX)||defined(HPUX10)||defined(HPUX11))
#endif

/* HPUX is missing 2 sysexits
 */
#if !defined(EX_CONFIG)
#define EX_CONFIG		78	/* Linux, BSD, Solaris have this */
#endif
#if !defined(EX_NOTFOUND)
#define EX_NOTFOUND		79	/* Solaris, and others have this */
#endif

/* Force a path to m4, when the one in the search path is lame
 *
 * This was added simply to make sure that efmd had the same m4 search path behavior as hxmd
 * for the time being.  --jad
 */
#if !defined(M4_SYS_PATH)
#define M4_SYS_PATH     "m4"
#endif