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88 lines
3.3 KiB
OpenEdge ABL
88 lines
3.3 KiB
OpenEdge ABL
[SynopticRelations::] Relations.
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To compile the main/synoptic/relations submodule.
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@ Before this runs, relation packages are scattered all over the Inter tree.
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We must allocate each one a unique ID.
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As this is called, //Synoptic Utilities// has already formed a list |relation_nodes|
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of packages of type |_relation|.
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=
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void SynopticRelations::compile(inter_tree *I, tree_inventory *inv) {
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if (TreeLists::len(inv->relation_nodes) > 0) {
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TreeLists::sort(inv->relation_nodes, Synoptic::module_order);
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for (int i=0; i<TreeLists::len(inv->relation_nodes); i++) {
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inter_package *pack = Inter::Package::defined_by_frame(inv->relation_nodes->list[i].node);
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inter_tree_node *D = Synoptic::get_definition(pack, I"relation_id");
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D->W.data[DATA_CONST_IFLD+1] = (inter_ti) i;
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}
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}
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@<Define CCOUNT_BINARY_PREDICATE@>;
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@<Define CREATEDYNAMICRELATIONS function@>;
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@<Define ITERATERELATIONS function@>;
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@<Define RPROPERTY function@>;
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}
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@<Define CCOUNT_BINARY_PREDICATE@> =
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inter_name *iname = HierarchyLocations::find(I, CCOUNT_BINARY_PREDICATE_HL);
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Produce::numeric_constant(I, iname, K_value, (inter_ti) (TreeLists::len(inv->relation_nodes)));
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@<Define CREATEDYNAMICRELATIONS function@> =
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inter_name *iname = HierarchyLocations::find(I, CREATEDYNAMICRELATIONS_HL);
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Synoptic::begin_function(I, iname);
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for (int i=0; i<TreeLists::len(inv->relation_nodes); i++) {
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inter_package *pack = Inter::Package::defined_by_frame(inv->relation_nodes->list[i].node);
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inter_symbol *creator_s = Metadata::read_optional_symbol(pack, I"^creator");
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if (creator_s) Produce::inv_call(I, creator_s);
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}
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Synoptic::end_function(I, iname);
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@<Define ITERATERELATIONS function@> =
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inter_name *iname = HierarchyLocations::find(I, ITERATERELATIONS_HL);
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Synoptic::begin_function(I, iname);
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inter_symbol *callback_s = Synoptic::local(I, I"callback", NULL);
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for (int i=0; i<TreeLists::len(inv->relation_nodes); i++) {
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inter_package *pack = Inter::Package::defined_by_frame(inv->relation_nodes->list[i].node);
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inter_symbol *rel_s = Metadata::read_optional_symbol(pack, I"^value");
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if (rel_s) {
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Produce::inv_primitive(I, INDIRECT1V_BIP);
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Produce::down(I);
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Produce::val_symbol(I, K_value, callback_s);
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Produce::val_symbol(I, K_value, rel_s);
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Produce::up(I);
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}
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}
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Synoptic::end_function(I, iname);
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@<Define RPROPERTY function@> =
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inter_name *iname = HierarchyLocations::find(I, RPROPERTY_HL);
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Synoptic::begin_function(I, iname);
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inter_symbol *obj_s = Synoptic::local(I, I"obj", NULL);
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inter_symbol *cl_s = Synoptic::local(I, I"cl", NULL);
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inter_symbol *pr_s = Synoptic::local(I, I"pr", NULL);
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Produce::inv_primitive(I, IF_BIP);
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Produce::down(I);
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Produce::inv_primitive(I, OFCLASS_BIP);
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Produce::down(I);
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Produce::val_symbol(I, K_value, obj_s);
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Produce::val_symbol(I, K_value, cl_s);
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Produce::up(I);
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Produce::code(I);
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Produce::down(I);
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Produce::inv_primitive(I, RETURN_BIP);
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Produce::down(I);
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Produce::inv_primitive(I, PROPERTYVALUE_BIP);
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Produce::down(I);
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Produce::val_symbol(I, K_value, obj_s);
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Produce::val_symbol(I, K_value, pr_s);
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Produce::up(I);
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Produce::up(I);
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Produce::up(I);
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Produce::up(I);
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Produce::inv_primitive(I, RETURN_BIP);
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Produce::down(I);
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Produce::val(I, K_value, LITERAL_IVAL, 0);
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Produce::up(I);
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Synoptic::end_function(I, iname);
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