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< ul class = "crumbs" > < li > < a href = "../webs.html" > Source< / a > < / li > < li > < a href = "../compiler.html" > Compiler Modules< / a > < / li > < li > < a href = "index.html" > inter< / a > < / li > < li > < a href = "index.html#2" > Chapter 2: Interoperability< / a > < / li > < li > < b > Inter Node Lists< / b > < / li > < / ul > < p class = "purpose" > To store doubly-linked lists of inter frames.< / p >
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< p class = "inwebparagraph" > < a id = "SP1" > < / a > < b > § 1. < / b > < / p >
< pre class = "display" >
< span class = "reserved" > typedef< / span > < span class = "plain" > < / span > < span class = "reserved" > struct< / span > < span class = "plain" > < / span > < span class = "reserved" > inter_node_list< / span > < span class = "plain" > {< / span >
< span class = "reserved" > int< / span > < span class = "plain" > < / span > < span class = "identifier" > storage_used< / span > < span class = "plain" > ;< / span >
< span class = "reserved" > int< / span > < span class = "plain" > < / span > < span class = "identifier" > storage_capacity< / span > < span class = "plain" > ;< / span >
< span class = "reserved" > struct< / span > < span class = "plain" > < / span > < span class = "reserved" > inter_node_list_entry< / span > < span class = "plain" > *< / span > < span class = "identifier" > spare_storage< / span > < span class = "plain" > ;< / span >
< span class = "reserved" > struct< / span > < span class = "plain" > < / span > < span class = "reserved" > inter_node_list_entry< / span > < span class = "plain" > *< / span > < span class = "identifier" > first_in_inl< / span > < span class = "plain" > ;< / span >
< span class = "reserved" > struct< / span > < span class = "plain" > < / span > < span class = "reserved" > inter_node_list_entry< / span > < span class = "plain" > *< / span > < span class = "identifier" > last_in_inl< / span > < span class = "plain" > ;< / span >
< span class = "identifier" > MEMORY_MANAGEMENT< / span >
< span class = "plain" > } < / span > < span class = "reserved" > inter_node_list< / span > < span class = "plain" > ;< / span >
< span class = "reserved" > typedef< / span > < span class = "plain" > < / span > < span class = "reserved" > struct< / span > < span class = "plain" > < / span > < span class = "reserved" > inter_node_list_entry< / span > < span class = "plain" > {< / span >
< span class = "reserved" > struct< / span > < span class = "plain" > < / span > < span class = "reserved" > inter_tree_node< / span > < span class = "plain" > *< / span > < span class = "identifier" > listed_node< / span > < span class = "plain" > ;< / span >
< span class = "reserved" > struct< / span > < span class = "plain" > < / span > < span class = "reserved" > inter_node_list_entry< / span > < span class = "plain" > *< / span > < span class = "identifier" > next_in_inl< / span > < span class = "plain" > ;< / span >
< span class = "reserved" > struct< / span > < span class = "plain" > < / span > < span class = "reserved" > inter_node_list_entry< / span > < span class = "plain" > *< / span > < span class = "identifier" > prev_in_inl< / span > < span class = "plain" > ;< / span >
< span class = "identifier" > MEMORY_MANAGEMENT< / span >
< span class = "plain" > } < / span > < span class = "reserved" > inter_node_list_entry< / span > < span class = "plain" > ;< / span >
< / pre >
< p class = "inwebparagraph" > < / p >
< p class = "endnote" > The structure inter_node_list is private to this section.< / p >
< p class = "endnote" > The structure inter_node_list_entry is private to this section.< / p >
< p class = "inwebparagraph" > < a id = "SP2" > < / a > < b > § 2. < / b > < / p >
< pre class = "definitions" >
< span class = "definitionkeyword" > define< / span > < span class = "identifier" > LOOP_THROUGH_INTER_NODE_LIST< / span > < span class = "plain" > (< / span > < span class = "identifier" > F< / span > < span class = "plain" > , < / span > < span class = "identifier" > ifl< / span > < span class = "plain" > )< / span >
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< span class = "reserved" > for< / span > < span class = "plain" > (< / span > < span class = "reserved" > inter_node_list_entry< / span > < span class = "plain" > *< / span > < span class = "identifier" > F< / span > < span class = "plain" > ##< / span > < span class = "identifier" > _entry< / span > < span class = "plain" > = (< / span > < span class = "identifier" > ifl< / span > < span class = "plain" > )?(< / span > < span class = "identifier" > ifl< / span > < span class = "plain" > -> < / span > < span class = "element" > first_in_inl< / span > < span class = "plain" > ):< / span > < span class = "identifier" > NULL< / span > < span class = "plain" > ; < / span > < span class = "identifier" > F< / span > < span class = "plain" > ##< / span > < span class = "identifier" > _entry< / span > < span class = "plain" > ; < / span > < span class = "identifier" > F< / span > < span class = "plain" > ##< / span > < span class = "identifier" > _entry< / span > < span class = "plain" > = < / span > < span class = "identifier" > F< / span > < span class = "plain" > ##< / span > < span class = "identifier" > _entry< / span > < span class = "plain" > -> < / span > < span class = "element" > next_in_inl< / span > < span class = "plain" > )< / span >
< span class = "reserved" > if< / span > < span class = "plain" > (((< / span > < span class = "identifier" > F< / span > < span class = "plain" > = < / span > < span class = "identifier" > F< / span > < span class = "plain" > ##< / span > < span class = "identifier" > _entry< / span > < span class = "plain" > -> < / span > < span class = "element" > listed_node< / span > < span class = "plain" > ), < / span > < span class = "identifier" > F< / span > < span class = "plain" > ))< / span >
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< / pre >
< pre class = "display" >
< span class = "reserved" > inter_node_list< / span > < span class = "plain" > *< / span > < span class = "functiontext" > Inter::Lists::new< / span > < span class = "plain" > (< / span > < span class = "reserved" > void< / span > < span class = "plain" > ) {< / span >
< span class = "reserved" > inter_node_list< / span > < span class = "plain" > *< / span > < span class = "identifier" > ifl< / span > < span class = "plain" > = < / span > < span class = "identifier" > CREATE< / span > < span class = "plain" > (< / span > < span class = "reserved" > inter_node_list< / span > < span class = "plain" > );< / span >
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< span class = "identifier" > ifl< / span > < span class = "plain" > -> < / span > < span class = "element" > spare_storage< / span > < span class = "plain" > = < / span > < span class = "identifier" > NULL< / span > < span class = "plain" > ;< / span >
< span class = "identifier" > ifl< / span > < span class = "plain" > -> < / span > < span class = "element" > storage_used< / span > < span class = "plain" > = < / span > < span class = "constant" > 0< / span > < span class = "plain" > ;< / span >
< span class = "identifier" > ifl< / span > < span class = "plain" > -> < / span > < span class = "element" > storage_capacity< / span > < span class = "plain" > = < / span > < span class = "constant" > 0< / span > < span class = "plain" > ;< / span >
< span class = "identifier" > ifl< / span > < span class = "plain" > -> < / span > < span class = "element" > first_in_inl< / span > < span class = "plain" > = < / span > < span class = "identifier" > NULL< / span > < span class = "plain" > ;< / span >
< span class = "identifier" > ifl< / span > < span class = "plain" > -> < / span > < span class = "element" > last_in_inl< / span > < span class = "plain" > = < / span > < span class = "identifier" > NULL< / span > < span class = "plain" > ;< / span >
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< span class = "reserved" > return< / span > < span class = "plain" > < / span > < span class = "identifier" > ifl< / span > < span class = "plain" > ;< / span >
< span class = "plain" > }< / span >
< span class = "reserved" > void< / span > < span class = "plain" > < / span > < span class = "functiontext" > Inter::Lists::add< / span > < span class = "plain" > (< / span > < span class = "reserved" > inter_node_list< / span > < span class = "plain" > *< / span > < span class = "identifier" > FL< / span > < span class = "plain" > , < / span > < span class = "reserved" > inter_tree_node< / span > < span class = "plain" > *< / span > < span class = "identifier" > F< / span > < span class = "plain" > ) {< / span >
< span class = "reserved" > if< / span > < span class = "plain" > (< / span > < span class = "identifier" > F< / span > < span class = "plain" > == < / span > < span class = "identifier" > NULL< / span > < span class = "plain" > ) < / span > < span class = "identifier" > internal_error< / span > < span class = "plain" > (< / span > < span class = "string" > "linked imvalid frame"< / span > < span class = "plain" > );< / span >
< span class = "reserved" > if< / span > < span class = "plain" > (< / span > < span class = "identifier" > FL< / span > < span class = "plain" > == < / span > < span class = "identifier" > NULL< / span > < span class = "plain" > ) < / span > < span class = "identifier" > internal_error< / span > < span class = "plain" > (< / span > < span class = "string" > "bad frame list"< / span > < span class = "plain" > );< / span >
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< span class = "reserved" > if< / span > < span class = "plain" > (< / span > < span class = "identifier" > FL< / span > < span class = "plain" > -> < / span > < span class = "element" > storage_used< / span > < span class = "plain" > > = < / span > < span class = "identifier" > FL< / span > < span class = "plain" > -> < / span > < span class = "element" > storage_capacity< / span > < span class = "plain" > ) {< / span >
< span class = "reserved" > int< / span > < span class = "plain" > < / span > < span class = "identifier" > new_size< / span > < span class = "plain" > = < / span > < span class = "constant" > 128< / span > < span class = "plain" > ;< / span >
< span class = "reserved" > while< / span > < span class = "plain" > (< / span > < span class = "identifier" > new_size< / span > < span class = "plain" > < < / span > < span class = "constant" > 2< / span > < span class = "plain" > *< / span > < span class = "identifier" > FL< / span > < span class = "plain" > -> < / span > < span class = "element" > storage_capacity< / span > < span class = "plain" > ) < / span > < span class = "identifier" > new_size< / span > < span class = "plain" > = < / span > < span class = "constant" > 2< / span > < span class = "plain" > *< / span > < span class = "identifier" > new_size< / span > < span class = "plain" > ;< / span >
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< span class = "reserved" > inter_node_list_entry< / span > < span class = "plain" > *< / span > < span class = "identifier" > storage< / span > < span class = "plain" > = (< / span > < span class = "reserved" > inter_node_list_entry< / span > < span class = "plain" > *) < / span > < span class = "identifier" > Memory::I7_calloc< / span > < span class = "plain" > (< / span > < span class = "identifier" > new_size< / span > < span class = "plain" > , < / span > < span class = "reserved" > sizeof< / span > < span class = "plain" > (< / span > < span class = "reserved" > inter_node_list_entry< / span > < span class = "plain" > ), < / span > < span class = "constant" > INTER_LINKS_MREASON< / span > < span class = "plain" > );< / span >
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< span class = "identifier" > FL< / span > < span class = "plain" > -> < / span > < span class = "element" > spare_storage< / span > < span class = "plain" > = < / span > < span class = "identifier" > storage< / span > < span class = "plain" > ;< / span >
< span class = "identifier" > FL< / span > < span class = "plain" > -> < / span > < span class = "element" > storage_used< / span > < span class = "plain" > = < / span > < span class = "constant" > 0< / span > < span class = "plain" > ;< / span >
< span class = "identifier" > FL< / span > < span class = "plain" > -> < / span > < span class = "element" > storage_capacity< / span > < span class = "plain" > = < / span > < span class = "identifier" > new_size< / span > < span class = "plain" > ;< / span >
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< span class = "plain" > }< / span >
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< span class = "reserved" > inter_node_list_entry< / span > < span class = "plain" > *< / span > < span class = "identifier" > entry< / span > < span class = "plain" > = & (< / span > < span class = "identifier" > FL< / span > < span class = "plain" > -> < / span > < span class = "element" > spare_storage< / span > < span class = "plain" > [< / span > < span class = "identifier" > FL< / span > < span class = "plain" > -> < / span > < span class = "element" > storage_used< / span > < span class = "plain" > ++]);< / span >
< span class = "identifier" > entry< / span > < span class = "plain" > -> < / span > < span class = "element" > listed_node< / span > < span class = "plain" > = < / span > < span class = "identifier" > F< / span > < span class = "plain" > ;< / span >
< span class = "identifier" > entry< / span > < span class = "plain" > -> < / span > < span class = "element" > next_in_inl< / span > < span class = "plain" > = < / span > < span class = "identifier" > NULL< / span > < span class = "plain" > ;< / span >
< span class = "identifier" > entry< / span > < span class = "plain" > -> < / span > < span class = "element" > prev_in_inl< / span > < span class = "plain" > = < / span > < span class = "identifier" > FL< / span > < span class = "plain" > -> < / span > < span class = "element" > last_in_inl< / span > < span class = "plain" > ;< / span >
< span class = "reserved" > if< / span > < span class = "plain" > (< / span > < span class = "identifier" > FL< / span > < span class = "plain" > -> < / span > < span class = "element" > last_in_inl< / span > < span class = "plain" > ) < / span > < span class = "identifier" > FL< / span > < span class = "plain" > -> < / span > < span class = "element" > last_in_inl< / span > < span class = "plain" > -> < / span > < span class = "element" > next_in_inl< / span > < span class = "plain" > = < / span > < span class = "identifier" > entry< / span > < span class = "plain" > ;< / span >
< span class = "identifier" > FL< / span > < span class = "plain" > -> < / span > < span class = "element" > last_in_inl< / span > < span class = "plain" > = < / span > < span class = "identifier" > entry< / span > < span class = "plain" > ;< / span >
< span class = "reserved" > if< / span > < span class = "plain" > (< / span > < span class = "identifier" > FL< / span > < span class = "plain" > -> < / span > < span class = "element" > first_in_inl< / span > < span class = "plain" > == < / span > < span class = "identifier" > NULL< / span > < span class = "plain" > ) < / span > < span class = "identifier" > FL< / span > < span class = "plain" > -> < / span > < span class = "element" > first_in_inl< / span > < span class = "plain" > = < / span > < span class = "identifier" > entry< / span > < span class = "plain" > ;< / span >
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< span class = "plain" > }< / span >
< / pre >
< p class = "inwebparagraph" > < / p >
< p class = "endnote" > The function Inter::Lists::new is used in 2/tw (< a href = "2-tw.html#SP3" > § 3< / a > ), 3/iibf (< a href = "3-iibf.html#SP1_4_4" > § 1.4.4< / a > ).< / p >
< p class = "endnote" > The function Inter::Lists::add is used in 4/tpc5 (< a href = "4-tpc5.html#SP2" > § 2< / a > ), 4/tpc6 (< a href = "4-tpc6.html#SP2" > § 2< / a > ).< / p >
< hr class = "tocbar" >
< ul class = "toc" > < li > < a href = "2-tw.html" > Back to 'The Warehouse'< / a > < / li > < li > < a href = "2-st.html" > Continue with 'Symbols Tables'< / a > < / li > < / ul > < hr class = "tocbar" >
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