PostGIS 3.0.6dev-r@@SVN_REVISION@@
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◆ geography_cmp()

Datum geography_cmp ( PG_FUNCTION_ARGS  )

Definition at line 139 of file geography_btree.c.

140{
141 GSERIALIZED *g1 = PG_GETARG_GSERIALIZED_P(0);
142 GSERIALIZED *g2 = PG_GETARG_GSERIALIZED_P(1);
143 int ret = gserialized_cmp(g1, g2);
144 PG_FREE_IF_COPY(g1, 0);
145 PG_FREE_IF_COPY(g2, 1);
146 PG_RETURN_INT32(ret);
147}
int gserialized_cmp(const GSERIALIZED *g1, const GSERIALIZED *g2)
Return -1 if g1 is "less than" g2, 1 if g1 is "greater than" g2 and 0 if g1 and g2 are the "same".

References gserialized_cmp().

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