lwcompound_num_curves()

uint32_t lwcompound_num_curves ( const LWCOMPOUND *  compound )

extern

Definition at line 34 of file lwcompound.c.

{
        if ( compound->type != COMPOUNDTYPE )
                lwerror("%s only supports compound curves", __func__);
        return compound->ngeoms;
}

References COMPOUNDTYPE, lwerror(), LWCOMPOUND::ngeoms, and LWCOMPOUND::type.

Referenced by ST_NumCurves().

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