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-rw-r--r--board.h12
1 files changed, 10 insertions, 2 deletions
diff --git a/board.h b/board.h
index e5ffb24..4348070 100644
--- a/board.h
+++ b/board.h
@@ -14,6 +14,14 @@
#define TREBLE_INSIDE_WIDTH 8.0
#define SEGMENT_MAX_LEN 5
+
+#define FOREACH_SECTOR(M) \
+ M(1) M(2) M(3) M(4) M(5) M(6) M(7) M(8) M(9) M(10) \
+ M(11) M(12) M(13) M(14) M(15) M(16) M(17) M(18) M(19) M(20)
+#define GEN_SECTOR_STR(X) #X,
+#define GEN_SECTOR_STR_D(X) "D" #X,
+#define GEN_SECTOR_STR_T(X) "T" #X,
+
// distance from centre to apex of outer wire
// must be ordered outwards from centre
#define FOREACH_RING(M) \
@@ -26,7 +34,7 @@
WIRE_WIDTH/2) \
M(DOUBLE, DOUBLE_OUTER_EDGE - WIRE_WIDTH/2)
#define GEN_RING_ENUM(X, D) R_ ## X,
-#define GEN_RING_STRING(X, D) #X,
+#define GEN_RING_STR(X, D) #X,
#define GEN_RING_OUTER_DIST(X, D) D,
enum ring {
FOREACH_RING(GEN_RING_ENUM)
@@ -52,7 +60,7 @@ struct pcoords {
};
struct segment get_segment(struct pcoords c);
-char *segment_name(struct segment seg);
+const char *segment_name(struct segment seg);
int segment_points(struct segment seg);
bool segment_is_double(struct segment seg);
struct pcoords segment_centre(struct segment seg);