1 #ifndef TICKMARKS_H 2 #define TICKMARKS_H 3 4 struct tickmark { 5 double value; 6 char string[20]; 7 }; 8 9 int calc_tickmarks(double min, double max, int nticks, struct tickmark **tm, 10 int *power_of_ten, int use_KMG_symbols, int base_off); 11 12 #endif 13