#if !defined (HAVE_VPRINTF) && defined (HAVE_DOPRNT)
# define USE_VFPRINTF_EMULATION
# define HAVE_VPRINTF
#endif
#if !defined (HAVE_TERMIOS_H) || !defined (HAVE_TCGETATTR) || defined (ultrix)
# define TERMIOS_MISSING
#endif
#if defined (HAVE_GETCWD) && defined (GETCWD_BROKEN)
# undef HAVE_GETCWD
#endif
#if defined (HAVE_SYS_RESOURCE_H) && defined (HAVE_GETRLIMIT)
# define HAVE_RESOURCE
#endif
#if !defined (GETPGRP_VOID)
# define HAVE_BSD_PGRP
#endif
#if !defined (HAVE_DEV_FD) && defined (NAMED_PIPES_MISSING)
# undef PROCESS_SUBSTITUTION
#endif
#if defined (RESTRICTED_SHELL)
# define RESTRICTED_SHELL_NAME "rbash"
#endif
#if defined (BANG_HISTORY) && !defined (HISTORY)
# define HISTORY
#endif
#if defined (READLINE) && !defined (HISTORY)
# define HISTORY
#endif
#if defined (PROGRAMMABLE_COMPLETION) && !defined (READLINE)
# undef PROGRAMMABLE_COMPLETION
#endif
#if !defined (V9_ECHO)
# undef DEFAULT_ECHO_TO_XPG
#endif
#if defined (JOB_CONTROL_MISSING)
# undef JOB_CONTROL
#endif
#if defined (__STDC__) && defined (HAVE_STDARG_H)
# define PREFER_STDARG
# define USE_VARARGS
#else
# if defined (HAVE_VARARGS_H)
# define PREFER_VARARGS
# define USE_VARARGS
# endif
#endif
#if defined (STRCOLL_BROKEN)
# undef HAVE_STRCOLL
#endif
#if defined (HAVE_SYS_SOCKET_H) && defined (HAVE_GETPEERNAME) && defined (HAVE_NETINET_IN_H)
# define HAVE_NETWORK
#endif
#if !defined (PROMPT_STRING_DECODE)
# undef PPROMPT
# define PPROMPT "$ "
#endif
#if defined (HAVE_WCTYPE_H) && defined (HAVE_WCHAR_H)
# include <wchar.h>
# include <wctype.h>
# if defined (HAVE_MBSRTOWCS)
# define HANDLE_MULTIBYTE 1
# endif
#endif
#if HANDLE_MULTIBYTE && !defined (HAVE_MBSTATE_T)
# define wcsrtombs(dest, src, len, ps) (wcsrtombs) (dest, src, len, 0)
# define mbsrtowcs(dest, src, len, ps) (mbsrtowcs) (dest, src, len, 0)
# define wcrtomb(s, wc, ps) (wcrtomb) (s, wc, 0)
# define mbrtowc(pwc, s, n, ps) (mbrtowc) (pwc, s, n, 0)
# define mbrlen(s, n, ps) (mbrlen) (s, n, 0)
# define mbstate_t int
#endif
#ifdef HANDLE_MULTIBYTE
# include <limits.h>
# if defined(MB_LEN_MAX) && (MB_LEN_MAX < 16)
# undef MB_LEN_MAX
# endif
# if !defined (MB_LEN_MAX)
# define MB_LEN_MAX 16
# endif
#endif