gserialized_max_header_size()

uint32_t gserialized_max_header_size ( void  )

extern

Returns the size in bytes to read from toast to get the basic information from a geometry: GSERIALIZED struct, bbox and type.

Definition at line 101 of file gserialized.c.

{
        size_t sz1 = gserialized1_max_header_size();
        size_t sz2 = gserialized2_max_header_size();
        return sz1 > sz2 ? sz1 : sz2;
}

References gserialized1_max_header_size(), and gserialized2_max_header_size().

Referenced by geometry_geometrytype(), and LWGEOM_getTYPE().

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