gserialized2_get_lwflags()

lwflags_t gserialized2_get_lwflags

(

const GSERIALIZED *

g

)

Read the flags from a GSERIALIZED and return a standard lwflag integer.

Definition at line 57 of file gserialized2.c.

{
        lwflags_t lwflags = 0;
        uint8_t gflags = g->gflags;
        FLAGS_SET_Z(lwflags, G2FLAGS_GET_Z(gflags));
        FLAGS_SET_M(lwflags, G2FLAGS_GET_M(gflags));
        FLAGS_SET_BBOX(lwflags, G2FLAGS_GET_BBOX(gflags));
        FLAGS_SET_GEODETIC(lwflags, G2FLAGS_GET_GEODETIC(gflags));
        if (G2FLAGS_GET_EXTENDED(gflags))
        {
                uint64_t xflags = 0;
                memcpy(&xflags, g->data, sizeof(uint64_t));
                FLAGS_SET_SOLID(lwflags, xflags & G2FLAG_X_SOLID);
        }
        return lwflags;
}

References GSERIALIZED::data, FLAGS_SET_BBOX, FLAGS_SET_GEODETIC, FLAGS_SET_M, FLAGS_SET_SOLID, FLAGS_SET_Z, G2FLAG_X_SOLID, G2FLAGS_GET_BBOX, G2FLAGS_GET_EXTENDED, G2FLAGS_GET_GEODETIC, G2FLAGS_GET_M, G2FLAGS_GET_Z, GSERIALIZED::gflags, and lwflags().

Referenced by gserialized2_peek_gbox_p(), gserialized2_read_gbox_p(), gserialized_get_lwflags(), and lwgeom_from_gserialized2().

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