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- #include <u.h>
- #include <libc.h>
- #include "map.h"
- extern void abort(void);
- /* these routines duplicate names found in map.c. they are
- called from routines in hex.c, guyou.c, and tetra.c, which
- are in turn invoked directly from map.c. this bad organization
- arises from data hiding; only these three files know stuff
- that's necessary for the proper handling of the unusual cuts
- involved in these projections.
- the calling routines are not advertised as part of the library,
- and the library duplicates should never get loaded, however they
- are included to make the libary self-standing.*/
- int
- picut(struct place *g, struct place *og, double *cutlon)
- {
- g; og; cutlon;
- abort();
- return 0;
- }
- int
- ckcut(struct place *g1, struct place *g2, double lon)
- {
- g1; g2; lon;
- abort();
- return 0;
- }
- double
- reduce(double x)
- {
- x;
- abort();
- return 0;
- }
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