#define FALSE 0
#define TRUE  1

#define IN_LIMBO  1
#define IN_TEXT   2

#define DELIMITER    '|'
#define EOF_END   "|EOF|"   /* marks the end of a help windows file */

#define HELPBUFSIZE  2048   /* size of one help buffer */
#define HELPNAMSIZE  25     /* length of a help keyword */
#define MAXWIND      20     /* maximum number of help windows to allow */

#define LINESIZE     128    /* number of characters in a line */

extern int num_windows;