/* $Id: machine.h,v 3.16 2012/07/24 15:13:17 ksb Exp $
 * leverage typical of latter-day ksb programs				(ksb)
 */
#if !defined(IRIX)
#define IRIX	(defined(IRIX5)||defined(IRIX6))
#endif

/* rmorris says that this helped him with a microsoft port
 */
#ifdef _WIN32
#define PATH_CPP	"cl -E"
#define popen		_popen
#define pclose		_pclose
#define strcasecmp	_stricmp
#endif

#if !defined(HAVE_ASM)
#define HAVE_ASM	1	/* should be eat asm { ... }		*/
#endif

#if !defined(MAXPATHLEN)
#define MAXPATHLEN	1024
#endif

#if !defined(USE_STRINGS)
#define USE_STRINGS	(!(defined(SUN5)||defined(_WIN32)))
#endif

#if !defined(PATH_CPP)
#if FREEBSD || DARWIN || NETBSD || OPENBSD || LINUX || BSDI || SUN5
#define PATH_CPP	"gcc -E"
#else
#define PATH_CPP	"/lib/cpp"
#endif
#endif

#if !defined(USE_MALLOC_H)
#define USE_MALLOC_H	(!(defined(HPUX9)||defined(HPUX10)))
#endif

#if !defined(USE_STDLIB)
#if IBMR2||PTX||FREEBSD||DARWIN||NETBSD||OPENBSD||MSDOS||ULTRIX||defined(_WIN32)
#define USE_STDLIB	1
#else
#define USE_STDLIB	0
#endif
#endif

#if !defined(NEED_MALLOC_EXTERN)
#define NEED_MALLOC_EXTERN	(!USE_STDLIB && !USE_MALLOC_H && !defined(NEXT2) && !defined(IRIX) && !defined(BSDI) && !defined(FREEBSD) && !defined(DARWIN) && !defined(NETBSD) && !defined(OPENBSD))
#endif

#if USE_MALLOC_H
#if !USE_STDLIB
#include <malloc.h>
#endif
#else
#if NEED_MALLOC_EXTERN
extern char *malloc(), *calloc();
#endif
#endif

#if !defined(HAVE_STRERROR)
#define HAVE_STRERROR	(defined(IBMR2)||defined(ETA10)||defined(V386)||defined(SUN5)||defined(NEXT2)||defined(HPUX8)||defined(HPUX9)||defined(HPUX10)||defined(PTX)||defined(IRIX5)||defined(IRIX6)||defined(FREEBSD)||defined(DARWIN)||defined(NETBSD)||defined(OPENBSD)||defined(LINUX)||defined(_WIN32))
#endif

#if !HAVE_STRERROR
extern char *sys_errlist[];
#define strerror(Me) (sys_errlist[Me])
#endif