#define SYM_NONE 0
#define SYM_DOT 1
#define SYM_CIRCLE 2
#define SYM_SQUARE 3
#define SYM_DIAMOND 4
#define SYM_TRIANG1 5
#define SYM_TRIANG2 6
#define SYM_TRIANG3 7
#define SYM_TRIANG4 8
#define SYM_PLUS 9
#define SYM_X 10
#define SYM_SPLAT 11
#define SYM_IMPULSEX 12
#define SYM_IMPULSEY 13
#define SYM_VERTX 14
#define SYM_VERTY 15
#define SYM_HISTOX 16
#define SYM_HISTOY 17
#define SYM_STAIRX 18
#define SYM_STAIRY 19
#define SYM_BARX 20
#define SYM_BARY 21
#define SYM_RANGE 22
#define SYM_LOC 23
#define SYM_SETNO 24
#define SYM_SETNO_LOC 25
#define SYM_BOUNDS 26
#define SYM_SEG 27
#define SYM_CHAR 28
#define SYM_STRING 29
#define SYM_HILOX 30
#define SYM_HILOY 31
#define SYM_OPENCLOSEX 32
#define SYM_OPENCLOSEY 33
#define SYM_CLOSEX 34
#define SYM_CLOSEY 35
#define SYM_HILO_OPCLX 36
#define SYM_HILO_OPCLY 37
#define SYM_ERRORX1 38
#define SYM_ERRORY1 39
#define SYM_ERRORX2 40
#define SYM_ERRORY2 41
#define SYM_ERRORXY 42
#define SYM_FISH1 100
#define SYM_FISH2 101