PostGIS
3.7.0dev-r@@SVN_REVISION@@
◆
LWGEOM_get_srid()
Datum LWGEOM_get_srid
(
PG_FUNCTION_ARGS
)
Definition at line
101
of file
lwgeom_ogc.c
.
102
{
103
GSERIALIZED
*geom = PG_GETARG_GSERIALIZED_HEADER(0);
104
int32_t srid =
gserialized_get_srid
(geom);
105
PG_FREE_IF_COPY(geom,0);
106
PG_RETURN_INT32(srid);
107
}
gserialized_get_srid
int32_t gserialized_get_srid(const GSERIALIZED *g)
Extract the SRID from the serialized form (it is packed into three bytes so this is a handy function)...
Definition:
gserialized.c:155
GSERIALIZED
Definition:
liblwgeom.h:443
References
gserialized_get_srid()
.
Here is the call graph for this function:
postgis
lwgeom_ogc.c
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