AH_BOTTOM([/*
 * Exit success/failure macros.
 */
#ifndef HAVE_EXIT_SUCCESS
#define EXIT_FAILURE    1
#define EXIT_SUCCESS    0
#endif

/*
 * Don't step on the namespace.  Other libraries may have their own
 * implementations of these functions, we don't want to use their
 * implementations or force them to use ours based on the load order.
 */
#ifndef HAVE_GETCWD
#define getcwd          __db_Cgetcwd
#endif
#ifndef HAVE_MEMCMP
#define memcmp          __db_Cmemcmp
#endif
#ifndef HAVE_MEMCPY
#define memcpy          __db_Cmemcpy
#endif
#ifndef HAVE_MEMMOVE
#define memmove         __db_Cmemmove
#endif
#ifndef HAVE_RAISE
#define raise           __db_Craise
#endif
#ifndef HAVE_SNPRINTF
#define snprintf        __db_Csnprintf
#endif
#ifndef HAVE_STRCASECMP
#define strcasecmp      __db_Cstrcasecmp
#define strncasecmp     __db_Cstrncasecmp
#endif
#ifndef HAVE_STRERROR
#define strerror        __db_Cstrerror
#endif
#ifndef HAVE_VSNPRINTF
#define vsnprintf       __db_Cvsnprintf
#endif
])