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Use a bitfield to make the index 2/3 the size, to save some disk churn

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Eric Fischer
2014-11-05 10:07:05 -08:00
parent a039aca860
commit 097d6ccf7d
1 changed files with 3 additions and 3 deletions
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tile.h
+3 -3
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@@ -18,9 +18,9 @@ struct pool_val *deserialize_string(char **f, struct pool *p, int type);
struct index {
unsigned long long index;
long long fpos;
int maxzoom;
unsigned long long index;
long long fpos : 56;
int maxzoom : 8;
};
long long write_tile(struct index *start, struct index *end, char *metabase, unsigned *file_bbox, int z, unsigned x, unsigned y, int detail, int basezoom, struct pool *file_keys, char *layername, sqlite3 *outdb, double droprate, int buffer);