88 typedef float GeoCoord;  typedef
116   GeoCoord a[8];        /* 2*nVertex values. X (longitude) first, then Y */
122 #define GEOPOLY_SZ(N)  (sizeof(GeoPoly) + sizeof(GeoCoord)*2*((N)-4))
128 #define GeoX(P,I)  (((GeoCoord*)(P)->a)[(I)*2])
129 #define GeoY(P,I)  (((GeoCoord*)(P)->a)[(I)*2+1])
141   GeoCoord *a;          /* Array of vertexes.  From sqlite3_malloc64() */
163 static int geopolyParseNumber(GeoParse *p, GeoCoord *pVal){  in geopolyParseNumber()
206      *pVal = (GeoCoord)atof((const char*)p->z);  in geopolyParseNumber()
233         GeoCoord *aNew;  in geopolyParseJson()
235         aNew = sqlite3_realloc64(s.a, s.nAlloc*sizeof(GeoCoord)*2 );  in geopolyParseJson()
273       memcpy(pOut->a, s.a, s.nVertex*2*sizeof(GeoCoord));  in geopolyParseJson()
307    && (nByte = sqlite3_value_bytes(pVal))>=(4+6*sizeof(GeoCoord))  in geopolyFuncParam()
317      && (nVertex*2*sizeof(GeoCoord) + 4)==(unsigned int)nByte  in geopolyFuncParam()
319       p = sqlite3_malloc64( sizeof(*p) + (nVertex-1)*2*sizeof(GeoCoord) );  in geopolyFuncParam()
463   GeoCoord x1, y1, x0, y0;  in geopolyXformFunc()
469       x1 = (GeoCoord)(A*x0 + B*y0 + E);  in geopolyXformFunc()
470       y1 = (GeoCoord)(C*x0 + D*y0 + F);  in geopolyXformFunc()
544         GeoCoord t = GeoX(p,ii);  in geopolyCcwFunc()
597   p = sqlite3_malloc64( sizeof(*p) + (n-1)*2*sizeof(GeoCoord) );  in geopolyRegularFunc()
899   GeoCoord x0,  in geopolyAddOneSegment()
900   GeoCoord y0,  in geopolyAddOneSegment()
901   GeoCoord x1,  in geopolyAddOneSegment()
902   GeoCoord y1,  in geopolyAddOneSegment()
910     GeoCoord t = x0;  in geopolyAddOneSegment()
947   GeoCoord *x;  in geopolyAddSegments()