1 #include "map.h" 2 extern void abort(void); 3 4 /* these routines duplicate names found in map.c. they are 5 called from routines in hex.c, guyou.c, and tetra.c, which 6 are in turn invoked directly from map.c. this bad organization 7 arises from data hiding; only these three files know stuff 8 that's necessary for the proper handling of the unusual cuts 9 involved in these projections. 10 11 the calling routines are not advertised as part of the library, 12 and the library duplicates should never get loaded, however they 13 are included to make the libary self-standing.*/ 14 15 int 16 picut(struct place *g, struct place *og, double *cutlon) 17 { 18 g; og; cutlon; 19 abort(); 20 return 0; 21 } 22 23 int 24 ckcut(struct place *g1, struct place *g2, double lon) 25 { 26 g1; g2; lon; 27 abort(); 28 return 0; 29 } 30 31 double 32 reduce(double x) 33 { 34 x; 35 abort(); 36 return 0; 37 } 38