POSTGIS_DEPRECATE

#define POSTGIS_DEPRECATE	(		version,
			funcname
	)

Value:

        Datum funcname(PG_FUNCTION_ARGS); \
        PG_FUNCTION_INFO_V1(funcname); \
        Datum funcname(PG_FUNCTION_ARGS) \
        { \
                ereport(ERROR, (\
                        errcode(ERRCODE_FEATURE_NOT_SUPPORTED), \
                        errmsg("A stored procedure tried to use deprecated C function '%s'", \
                               __func__), \
                        errdetail("Library function '%s' was deprecated in PostGIS %s", \
                                  __func__, version), \
                        errhint("Consider running: SELECT postgis_extensions_upgrade()") \
                )); \
                PG_RETURN_POINTER(NULL); \
        }

Definition at line 39 of file postgis_legacy.c.