lwline_to_kml2_sb()

static int lwline_to_kml2_sb ( const LWLINE *  line, int  precision, const char *  prefix, stringbuffer_t *  sb  )

static

Definition at line 137 of file lwout_kml.c.

References LW_FAILURE, LW_SUCCESS, LWLINE::points, ptarray_to_kml2_sb(), and stringbuffer_aprintf().

Referenced by lwgeom_to_kml2_sb().

{
        /* Open linestring */
        if ( stringbuffer_aprintf(sb, "<%sLineString><%scoordinates>", prefix, prefix) < 0 ) return LW_FAILURE;
        /* Coordinate array */
        if ( ptarray_to_kml2_sb(line->points, precision, sb) == LW_FAILURE ) return LW_FAILURE;
        /* Close linestring */
        if ( stringbuffer_aprintf(sb, "</%scoordinates></%sLineString>", prefix, prefix) < 0 ) return LW_FAILURE;

        return LW_SUCCESS;
}

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