+#else /* more reasonable sizes for modern machines */
+#define CMDBUF_SIZE 2048 /* Buffer for multichar commands */
+#define UNGOT_SIZE 200 /* Max chars to unget() */
+#define LINEBUF_SIZE 1024 /* Initial max size of line in input file */
+#define OUTBUF_SIZE 1024 /* Output buffer */
+#define PROMPT_SIZE 2048 /* Max size of prompt string */
+#define TERMBUF_SIZE 2048 /* Termcap buffer for tgetent */
+#define TERMSBUF_SIZE 1024 /* Buffer to hold termcap strings */
+#define TAGLINE_SIZE 1024 /* Max size of line in tags file */
+#define TABSTOP_MAX 128 /* Max number of custom tab stops */
+#endif