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<!-- Weave of 'Inter Errors' generated by 7 -->
< ul class = "crumbs" > < li > < a href = "../index.html" > Home< / a > < / li > < li > < a href = "../compiler.html" > Inter Modules< / a > < / li > < li > < a href = "index.html" > bytecode< / a > < / li > < li > < a href = "index.html#3" > Chapter 3: Language Definition< / a > < / li > < li > < b > Inter Errors< / b > < / li > < / ul > < p class = "purpose" > To issue error messages.< / p >
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< ul class = "toc" > < li > < a href = "3-ie.html#SP1" > § 1. Reading textual inter< / a > < / li > < / ul > < hr class = "tocbar" >
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< p class = "inwebparagraph" > < a id = "SP1" > < / a > < b > § 1. Reading textual inter. < / 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_error_location< / span > < span class = "plain" > {< / span >
< span class = "reserved" > struct< / span > < span class = "plain" > < / span > < span class = "identifier" > text_file_position< / span > < span class = "plain" > *< / span > < span class = "identifier" > error_tfp< / span > < span class = "plain" > ;< / span >
< span class = "reserved" > struct< / span > < span class = "plain" > < / span > < span class = "identifier" > text_stream< / span > < span class = "plain" > *< / span > < span class = "identifier" > error_line< / span > < span class = "plain" > ;< / span >
< span class = "reserved" > struct< / span > < span class = "plain" > < / span > < span class = "identifier" > filename< / span > < span class = "plain" > *< / span > < span class = "identifier" > error_interb< / span > < span class = "plain" > ;< / span >
< span class = "identifier" > size_t< / span > < span class = "plain" > < / span > < span class = "identifier" > error_offset< / span > < span class = "plain" > ;< / span >
< span class = "identifier" > MEMORY_MANAGEMENT< / span >
< span class = "plain" > } < / span > < span class = "reserved" > inter_error_location< / span > < span class = "plain" > ;< / span >
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< span class = "reserved" > inter_error_location< / span > < span class = "plain" > < / span > < span class = "functiontext" > Inter::Errors::file_location< button class = "popup" onclick = "togglePopup('usagePopup289')" > ...< span class = "popuptext" id = "usagePopup289" > Usage of < b > Inter::Errors::file_location< / b > :< br > Inter Nodes - < a href = "2-in.html#SP6" > § 6< / a > < br > The Warehouse - < a href = "2-tw.html#SP3" > § 3< / a > < br > Inter in Text Files - < a href = "3-iitf.html#SP1" > § 1< / a > < / span > < / button > < / span > < span class = "plain" > (< / span > < span class = "identifier" > text_stream< / span > < span class = "plain" > *< / span > < span class = "identifier" > line< / span > < span class = "plain" > , < / span > < span class = "identifier" > text_file_position< / span > < span class = "plain" > *< / span > < span class = "identifier" > tfp< / span > < span class = "plain" > ) {< / span >
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< span class = "reserved" > inter_error_location< / span > < span class = "plain" > < / span > < span class = "identifier" > eloc< / span > < span class = "plain" > ;< / span >
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< span class = "identifier" > eloc< / span > < span class = "plain" > .< / span > < span class = "element" > error_tfp< / span > < span class = "plain" > = < / span > < span class = "identifier" > tfp< / span > < span class = "plain" > ;< / span >
< span class = "identifier" > eloc< / span > < span class = "plain" > .< / span > < span class = "element" > error_line< / span > < span class = "plain" > = < / span > < span class = "identifier" > line< / span > < span class = "plain" > ;< / span >
< span class = "identifier" > eloc< / span > < span class = "plain" > .< / span > < span class = "element" > error_interb< / span > < span class = "plain" > = < / span > < span class = "identifier" > NULL< / span > < span class = "plain" > ;< / span >
< span class = "identifier" > eloc< / span > < span class = "plain" > .< / span > < span class = "element" > error_offset< / span > < span class = "plain" > = < / span > < span class = "constant" > 0< / span > < span class = "plain" > ;< / span >
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< span class = "reserved" > return< / span > < span class = "plain" > < / span > < span class = "identifier" > eloc< / span > < span class = "plain" > ;< / span >
< span class = "plain" > }< / span >
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< span class = "reserved" > inter_error_location< / span > < span class = "plain" > < / span > < span class = "functiontext" > Inter::Errors::interb_location< button class = "popup" onclick = "togglePopup('usagePopup290')" > ...< span class = "popuptext" id = "usagePopup290" > Usage of < b > Inter::Errors::interb_location< / b > :< br > The Warehouse - < a href = "2-tw.html#SP3" > § 3< / a > < br > Inter in Binary Files - < a href = "3-iibf.html#SP1" > § 1< / a > < / span > < / button > < / span > < span class = "plain" > (< / span > < span class = "identifier" > filename< / span > < span class = "plain" > *< / span > < span class = "identifier" > F< / span > < span class = "plain" > , < / span > < span class = "identifier" > size_t< / span > < span class = "plain" > < / span > < span class = "identifier" > at< / span > < span class = "plain" > ) {< / span >
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< span class = "reserved" > inter_error_location< / span > < span class = "plain" > < / span > < span class = "identifier" > eloc< / span > < span class = "plain" > ;< / span >
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< span class = "identifier" > eloc< / span > < span class = "plain" > .< / span > < span class = "element" > error_tfp< / span > < span class = "plain" > = < / span > < span class = "identifier" > NULL< / span > < span class = "plain" > ;< / span >
< span class = "identifier" > eloc< / span > < span class = "plain" > .< / span > < span class = "element" > error_line< / span > < span class = "plain" > = < / span > < span class = "identifier" > NULL< / span > < span class = "plain" > ;< / span >
< span class = "identifier" > eloc< / span > < span class = "plain" > .< / span > < span class = "element" > error_interb< / span > < span class = "plain" > = < / span > < span class = "identifier" > F< / span > < span class = "plain" > ;< / span >
< span class = "identifier" > eloc< / span > < span class = "plain" > .< / span > < span class = "element" > error_offset< / span > < span class = "plain" > = < / span > < span class = "identifier" > at< / span > < span class = "plain" > ;< / span >
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< span class = "reserved" > return< / span > < span class = "plain" > < / span > < span class = "identifier" > eloc< / span > < span class = "plain" > ;< / 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_error_message< / span > < span class = "plain" > {< / span >
< span class = "reserved" > struct< / span > < span class = "plain" > < / span > < span class = "reserved" > inter_error_location< / span > < span class = "plain" > < / span > < span class = "identifier" > error_at< / span > < span class = "plain" > ;< / span >
< span class = "reserved" > struct< / span > < span class = "plain" > < / span > < span class = "identifier" > text_stream< / span > < span class = "plain" > *< / span > < span class = "identifier" > error_body< / span > < span class = "plain" > ;< / span >
< span class = "reserved" > struct< / span > < span class = "plain" > < / span > < span class = "identifier" > text_stream< / span > < span class = "plain" > *< / span > < span class = "identifier" > error_quote< / span > < span class = "plain" > ;< / span >
< span class = "identifier" > MEMORY_MANAGEMENT< / span >
< span class = "plain" > } < / span > < span class = "reserved" > inter_error_message< / span > < span class = "plain" > ;< / span >
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< span class = "reserved" > inter_error_message< / span > < span class = "plain" > *< / span > < span class = "functiontext" > Inter::Errors::quoted< button class = "popup" onclick = "togglePopup('usagePopup291')" > ...< span class = "popuptext" id = "usagePopup291" > Usage of < b > Inter::Errors::quoted< / b > :< br > Symbols Tables - < a href = "2-st.html#SP10" > § 10< / a > < br > Inter in Text Files - < a href = "3-iitf.html#SP1" > § 1< / a > < br > Inter Data Types - < a href = "3-idt.html#SP3" > § 3< / a > < br > The Metadata Construct - < a href = "4-tmc.html#SP2" > § 2< / a > < br > The Pragma Construct - < a href = "4-tpc.html#SP2" > § 2< / a > < br > The Kind Construct - < a href = "4-tkc.html#SP2" > § 2< / a > < br > The Constant Construct - < a href = "4-tcc2.html#SP2" > § 2< / a > < br > The Instance Construct - < a href = "4-tic.html#SP2" > § 2< / a > < br > The PropertyValue Construct - < a href = "4-tpc5.html#SP2" > § 2< / a > < br > The Permission Construct - < a href = "4-tpc6.html#SP2" > § 2< / a > < br > The Primitive Construct - < a href = "4-tpc7.html#SP2" > § 2< / a > < br > The Inv Construct - < a href = "5-tic.html#SP2" > § 2< / a > < / span > < / button > < / span > < span class = "plain" > (< / span > < span class = "identifier" > text_stream< / span > < span class = "plain" > *< / span > < span class = "identifier" > err< / span > < span class = "plain" > , < / span > < span class = "identifier" > text_stream< / span > < span class = "plain" > *< / span > < span class = "identifier" > quote< / span > < span class = "plain" > , < / span > < span class = "reserved" > inter_error_location< / span > < span class = "plain" > *< / span > < span class = "identifier" > eloc< / span > < span class = "plain" > ) {< / span >
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< span class = "reserved" > inter_error_message< / span > < span class = "plain" > *< / span > < span class = "identifier" > iem< / span > < span class = "plain" > = < / span > < span class = "functiontext" > < a href = "3-ie.html#SP1" > Inter::Errors::plain< / a > < / span > < span class = "plain" > (< / span > < span class = "identifier" > err< / span > < span class = "plain" > , < / span > < span class = "identifier" > eloc< / span > < span class = "plain" > );< / span >
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< span class = "identifier" > iem< / span > < span class = "plain" > -> < / span > < span class = "element" > error_quote< / span > < span class = "plain" > = < / span > < span class = "identifier" > Str::duplicate< / span > < span class = "plain" > (< / span > < span class = "identifier" > quote< / span > < span class = "plain" > );< / span >
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< span class = "reserved" > return< / span > < span class = "plain" > < / span > < span class = "identifier" > iem< / span > < span class = "plain" > ;< / span >
< span class = "plain" > }< / span >
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< span class = "reserved" > inter_error_message< / span > < span class = "plain" > *< / span > < span class = "functiontext" > Inter::Errors::plain< button class = "popup" onclick = "togglePopup('usagePopup292')" > ...< span class = "popuptext" id = "usagePopup292" > Usage of < b > Inter::Errors::plain< / b > :< br > Definition - < a href = "3-dfn.html#SP3" > § 3< / a > , < a href = "3-dfn.html#SP4" > § 4< / a > < br > Inter in Binary Files - < a href = "3-iibf.html#SP3" > § 3< / a > < br > The Comment Construct - < a href = "4-tcc.html#SP1" > § 1< / a > < br > The Symbol Construct - < a href = "4-tsc.html#SP1" > § 1< / a > < br > The Version Construct - < a href = "4-tvc.html#SP2" > § 2< / a > < br > The Pragma Construct - < a href = "4-tpc.html#SP2" > § 2< / a > < br > The Link Construct - < a href = "4-tlc.html#SP2" > § 2< / a > < br > The Append Construct - < a href = "4-tac.html#SP2" > § 2< / a > < br > The PackageType Construct - < a href = "4-tpc2.html#SP2" > § 2< / a > < br > The Kind Construct - < a href = "4-tkc.html#SP2" > § 2< / a > < br > The Constant Construct - < a href = "4-tcc2.html#SP2" > § 2< / a > < br > The Response Construct - < a href = "4-trc.html#SP2" > § 2< / a > < br > The Instance Construct - < a href = "4-tic.html#SP2" > § 2< / a > < br > The PropertyValue Construct - < a href = "4-tpc5.html#SP2" > § 2< / a > < br > The Permission Construct - < a href = "4-tpc6.html#SP2" > § 2< / a > < br > The Primitive Construct - < a href = "4-tpc7.html#SP2" > § 2< / a > < br > The Label Construct - < a href = "5-tlc.html#SP2" > § 2< / a > < br > The Local Construct - < a href = "5-tlc2.html#SP2" > § 2< / a > < br > The Inv Construct - < a href = "5-tic.html#SP2" > § 2< / a > < br > The Ref Construct - < a href = "5-trc.html#SP2" > § 2< / a > < br > The Val Construct - < a href = "5-tvc.html#SP2" > § 2< / a > < br > The Lab Construct - < a href = "5-tlc3.html#SP2" > § 2< / a > < br > The Code Construct - < a href = "5-tcc.html#SP2" > § 2< / a > < br > The Evaluation Construct - < a href = "5-tec.html#SP2" > § 2< / a > < br > The Reference Construct - < a href = "5-trc2.html#SP2" > § 2< / a > < br > The Cast Construct - < a href = "5-tcc2.html#SP2" > § 2< / a > < br > The Splat Construct - < a href = "5-tsc.html#SP2" > § 2< / a > < / span > < / button > < / span > < span class = "plain" > (< / span > < span class = "identifier" > text_stream< / span > < span class = "plain" > *< / span > < span class = "identifier" > err< / span > < span class = "plain" > , < / span > < span class = "reserved" > inter_error_location< / span > < span class = "plain" > *< / span > < span class = "identifier" > eloc< / span > < span class = "plain" > ) {< / span >
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< span class = "reserved" > inter_error_message< / span > < span class = "plain" > *< / span > < span class = "identifier" > iem< / span > < span class = "plain" > = < / span > < span class = "identifier" > CREATE< / span > < span class = "plain" > (< / span > < span class = "reserved" > inter_error_message< / span > < span class = "plain" > );< / span >
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< span class = "identifier" > iem< / span > < span class = "plain" > -> < / span > < span class = "element" > error_body< / span > < span class = "plain" > = < / span > < span class = "identifier" > Str::duplicate< / span > < span class = "plain" > (< / span > < span class = "identifier" > err< / span > < span class = "plain" > );< / span >
< span class = "identifier" > iem< / span > < span class = "plain" > -> < / span > < span class = "element" > error_quote< / span > < span class = "plain" > = < / span > < span class = "identifier" > NULL< / span > < span class = "plain" > ;< / span >
< span class = "reserved" > if< / span > < span class = "plain" > (< / span > < span class = "identifier" > eloc< / span > < span class = "plain" > ) < / span > < span class = "identifier" > iem< / span > < span class = "plain" > -> < / span > < span class = "element" > error_at< / span > < span class = "plain" > = *< / span > < span class = "identifier" > eloc< / span > < span class = "plain" > ;< / span >
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< span class = "reserved" > return< / span > < span class = "plain" > < / span > < span class = "identifier" > iem< / span > < span class = "plain" > ;< / span >
< span class = "plain" > }< / span >
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< span class = "reserved" > void< / span > < span class = "plain" > < / span > < span class = "functiontext" > Inter::Errors::issue< button class = "popup" onclick = "togglePopup('usagePopup293')" > ...< span class = "popuptext" id = "usagePopup293" > Usage of < b > Inter::Errors::issue< / b > :< br > Symbols Tables - < a href = "2-st.html#SP10" > § 10< / a > < br > Transmigration - < a href = "2-trn.html#SP3_1_1" > § 3.1.1< / a > , < a href = "2-trn.html#SP3_2_1" > § 3.2.1< / a > < br > Inter in Binary Files - < a href = "3-iibf.html#SP1_6" > § 1.6< / a > , < a href = "3-iibf.html#SP3" > § 3< / a > < br > Inter in Text Files - < a href = "3-iitf.html#SP1" > § 1< / a > , < a href = "3-iitf.html#SP2" > § 2< / a > < / span > < / button > < / span > < span class = "plain" > (< / span > < span class = "reserved" > inter_error_message< / span > < span class = "plain" > *< / span > < span class = "identifier" > iem< / span > < span class = "plain" > ) {< / span >
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< span class = "reserved" > if< / span > < span class = "plain" > (< / span > < span class = "identifier" > iem< / 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" > "no error to issue"< / span > < span class = "plain" > );< / span >
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< span class = "functiontext" > < a href = "3-ie.html#SP1" > Inter::Errors::issue_to< / a > < / span > < span class = "plain" > (< / span > < span class = "identifier" > STDERR< / span > < span class = "plain" > , < / span > < span class = "identifier" > iem< / span > < span class = "plain" > );< / span >
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< span class = "plain" > #< / span > < span class = "identifier" > ifdef< / span > < span class = "plain" > < / span > < span class = "identifier" > CORE_MODULE< / span >
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< span class = "identifier" > LOG< / span > < span class = "plain" > (< / span > < span class = "string" > "Inter error:\n"< / span > < span class = "plain" > );< / span >
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< span class = "functiontext" > < a href = "3-ie.html#SP1" > Inter::Errors::issue_to< / a > < / span > < span class = "plain" > (< / span > < span class = "identifier" > DL< / span > < span class = "plain" > , < / span > < span class = "identifier" > iem< / span > < span class = "plain" > );< / span >
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< span class = "plain" > #< / span > < span class = "identifier" > endif< / span >
< span class = "plain" > }< / span >
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< span class = "reserved" > void< / span > < span class = "plain" > < / span > < span class = "functiontext" > Inter::Errors::issue_to< button class = "popup" onclick = "togglePopup('usagePopup294')" > ...< span class = "popuptext" id = "usagePopup294" > Usage of < b > Inter::Errors::issue_to< / b > :< br > none< / span > < / button > < / span > < span class = "plain" > (< / span > < span class = "identifier" > OUTPUT_STREAM< / span > < span class = "plain" > , < / span > < span class = "reserved" > inter_error_message< / span > < span class = "plain" > *< / span > < span class = "identifier" > iem< / span > < span class = "plain" > ) {< / span >
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< span class = "identifier" > TEMPORARY_TEXT< / span > < span class = "plain" > (< / span > < span class = "identifier" > E< / span > < span class = "plain" > );< / span >
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< span class = "identifier" > WRITE_TO< / span > < span class = "plain" > (< / span > < span class = "identifier" > E< / span > < span class = "plain" > , < / span > < span class = "string" > "%S"< / span > < span class = "plain" > , < / span > < span class = "identifier" > iem< / span > < span class = "plain" > -> < / span > < span class = "element" > error_body< / span > < span class = "plain" > );< / span >
< span class = "reserved" > if< / span > < span class = "plain" > (< / span > < span class = "identifier" > iem< / span > < span class = "plain" > -> < / span > < span class = "element" > error_quote< / span > < span class = "plain" > )< / span >
< span class = "identifier" > WRITE_TO< / span > < span class = "plain" > (< / span > < span class = "identifier" > E< / span > < span class = "plain" > , < / span > < span class = "string" > ": '%S'"< / span > < span class = "plain" > , < / span > < span class = "identifier" > iem< / span > < span class = "plain" > -> < / span > < span class = "element" > error_quote< / span > < span class = "plain" > );< / span >
< span class = "reserved" > inter_error_location< / span > < span class = "plain" > < / span > < span class = "identifier" > eloc< / span > < span class = "plain" > = < / span > < span class = "identifier" > iem< / span > < span class = "plain" > -> < / span > < span class = "identifier" > error_at< / span > < span class = "plain" > ;< / span >
< span class = "reserved" > if< / span > < span class = "plain" > (< / span > < span class = "identifier" > eloc< / span > < span class = "plain" > .< / span > < span class = "element" > error_interb< / span > < span class = "plain" > ) {< / span >
< span class = "identifier" > WRITE< / span > < span class = "plain" > (< / span > < span class = "string" > "%f, position %08x: "< / span > < span class = "plain" > , < / span > < span class = "identifier" > eloc< / span > < span class = "plain" > .< / span > < span class = "element" > error_interb< / span > < span class = "plain" > , < / span > < span class = "identifier" > eloc< / span > < span class = "plain" > .< / span > < span class = "element" > error_offset< / span > < span class = "plain" > );< / span >
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< span class = "plain" > }< / span >
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< span class = "reserved" > if< / span > < span class = "plain" > (< / span > < span class = "identifier" > eloc< / span > < span class = "plain" > .< / span > < span class = "element" > error_tfp< / span > < span class = "plain" > )< / span >
< span class = "identifier" > Errors::in_text_file_S< / span > < span class = "plain" > (< / span > < span class = "identifier" > E< / span > < span class = "plain" > , < / span > < span class = "identifier" > eloc< / span > < span class = "plain" > .< / span > < span class = "element" > error_tfp< / span > < span class = "plain" > );< / span >
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< span class = "reserved" > else< / span >
< span class = "identifier" > Errors::in_text_file_S< / span > < span class = "plain" > (< / span > < span class = "identifier" > E< / span > < span class = "plain" > , < / span > < span class = "identifier" > NULL< / span > < span class = "plain" > );< / span >
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< span class = "reserved" > if< / span > < span class = "plain" > (< / span > < span class = "identifier" > eloc< / span > < span class = "plain" > .< / span > < span class = "element" > error_line< / span > < span class = "plain" > )< / span >
< span class = "identifier" > WRITE< / span > < span class = "plain" > (< / span > < span class = "string" > "> --> %S\n"< / span > < span class = "plain" > , < / span > < span class = "identifier" > eloc< / span > < span class = "plain" > .< / span > < span class = "element" > error_line< / span > < span class = "plain" > );< / span >
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< span class = "identifier" > DISCARD_TEXT< / span > < span class = "plain" > (< / span > < span class = "identifier" > E< / span > < span class = "plain" > );< / span >
< span class = "plain" > }< / span >
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< span class = "reserved" > inter_error_message< / span > < span class = "plain" > *< / span > < span class = "functiontext" > Inter::Errors::gather_first< button class = "popup" onclick = "togglePopup('usagePopup295')" > ...< span class = "popuptext" id = "usagePopup295" > Usage of < b > Inter::Errors::gather_first< / b > :< br > none< / span > < / button > < / span > < span class = "plain" > (< / span > < span class = "reserved" > inter_error_message< / span > < span class = "plain" > *< / span > < span class = "identifier" > E< / span > < span class = "plain" > , < / span > < span class = "reserved" > inter_error_message< / span > < span class = "plain" > *< / span > < span class = "identifier" > F< / span > < span class = "plain" > ) {< / span >
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< span class = "reserved" > if< / span > < span class = "plain" > (< / span > < span class = "identifier" > E< / span > < span class = "plain" > ) < / span > < span class = "reserved" > return< / span > < span class = "plain" > < / span > < span class = "identifier" > E< / span > < span class = "plain" > ;< / span >
< span class = "reserved" > return< / span > < span class = "plain" > < / span > < span class = "identifier" > F< / span > < span class = "plain" > ;< / span >
< span class = "plain" > }< / span >
< / pre >
< p class = "inwebparagraph" > < / p >
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< p class = "endnote" > The structure inter_error_location is accessed in 2/tw, 3/iibf and here.< / p >
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< p class = "endnote" > The structure inter_error_message is accessed in 2/in and here.< / p >
< p class = "inwebparagraph" > < a id = "SP2" > < / a > < b > § 2. < / b > < / p >
< pre class = "display" >
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< span class = "reserved" > void< / span > < span class = "plain" > < / span > < span class = "functiontext" > Inter::Errors::backtrace< button class = "popup" onclick = "togglePopup('usagePopup296')" > ...< span class = "popuptext" id = "usagePopup296" > Usage of < b > Inter::Errors::backtrace< / b > :< br > Definition - < a href = "3-dfn.html#SP4" > § 4< / a > < / span > < / button > < / span > < span class = "plain" > (< / span > < span class = "identifier" > OUTPUT_STREAM< / 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 >
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< span class = "reserved" > inter_tree_node< / span > < span class = "plain" > *< / span > < span class = "identifier" > X< / span > < span class = "plain" > = < / span > < span class = "identifier" > F< / span > < span class = "plain" > ;< / span >
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< span class = "reserved" > int< / span > < span class = "plain" > < / span > < span class = "identifier" > n< / span > < span class = "plain" > = < / span > < span class = "constant" > 0< / span > < span class = "plain" > ;< / span >
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< span class = "reserved" > while< / span > < span class = "plain" > (< / span > < span class = "identifier" > TRUE< / span > < span class = "plain" > ) {< / span >
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< span class = "identifier" > X< / span > < span class = "plain" > = < / span > < span class = "functiontext" > < a href = "2-it.html#SP2" > Inter::Tree::parent< / a > < / span > < span class = "plain" > (< / span > < span class = "identifier" > X< / span > < span class = "plain" > );< / span >
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< span class = "reserved" > if< / span > < span class = "plain" > (< / span > < span class = "identifier" > X< / span > < span class = "plain" > == < / span > < span class = "identifier" > NULL< / span > < span class = "plain" > ) < / span > < span class = "reserved" > break< / span > < span class = "plain" > ;< / span >
< span class = "identifier" > n< / span > < span class = "plain" > ++;< / span >
< span class = "plain" > }< / span >
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< span class = "reserved" > for< / span > < span class = "plain" > (< / span > < span class = "reserved" > int< / span > < span class = "plain" > < / span > < span class = "identifier" > i< / span > < span class = "plain" > = < / span > < span class = "identifier" > n< / span > < span class = "plain" > ; < / span > < span class = "identifier" > i< / span > < span class = "plain" > > = < / span > < span class = "constant" > 0< / span > < span class = "plain" > ; < / span > < span class = "identifier" > i< / span > < span class = "plain" > --) {< / span >
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< span class = "reserved" > inter_tree_node< / span > < span class = "plain" > *< / span > < span class = "identifier" > X< / span > < span class = "plain" > = < / span > < span class = "identifier" > F< / span > < span class = "plain" > ;< / span >
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< span class = "reserved" > int< / span > < span class = "plain" > < / span > < span class = "identifier" > m< / span > < span class = "plain" > = < / span > < span class = "constant" > 0< / span > < span class = "plain" > ;< / span >
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< span class = "reserved" > while< / span > < span class = "plain" > (< / span > < span class = "identifier" > TRUE< / span > < span class = "plain" > ) {< / span >
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< span class = "reserved" > inter_tree_node< / span > < span class = "plain" > *< / span > < span class = "identifier" > Y< / span > < span class = "plain" > = < / span > < span class = "functiontext" > < a href = "2-it.html#SP2" > Inter::Tree::parent< / a > < / span > < span class = "plain" > (< / span > < span class = "identifier" > X< / span > < span class = "plain" > );< / span >
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< span class = "reserved" > if< / span > < span class = "plain" > (< / span > < span class = "identifier" > Y< / span > < span class = "plain" > == < / span > < span class = "identifier" > NULL< / span > < span class = "plain" > ) < / span > < span class = "reserved" > break< / span > < span class = "plain" > ;< / span >
< span class = "reserved" > if< / span > < span class = "plain" > (< / span > < span class = "identifier" > m< / span > < span class = "plain" > == < / span > < span class = "identifier" > i< / span > < span class = "plain" > ) {< / span >
< span class = "identifier" > WRITE< / span > < span class = "plain" > (< / span > < span class = "string" > "%2d. "< / span > < span class = "plain" > , (< / span > < span class = "identifier" > n< / span > < span class = "plain" > -< / span > < span class = "identifier" > i< / span > < span class = "plain" > ));< / span >
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< span class = "reserved" > if< / span > < span class = "plain" > (< / span > < span class = "identifier" > i< / span > < span class = "plain" > == < / span > < span class = "constant" > 0< / span > < span class = "plain" > ) < / span > < span class = "identifier" > WRITE< / span > < span class = "plain" > (< / span > < span class = "string" > "** "< / span > < span class = "plain" > ); < / span > < span class = "reserved" > else< / span > < span class = "plain" > < / span > < span class = "identifier" > WRITE< / span > < span class = "plain" > (< / span > < span class = "string" > " "< / span > < span class = "plain" > );< / span >
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< span class = "functiontext" > < a href = "3-dfn.html#SP4" > Inter::Defn::write_construct_text_allowing_nop< / a > < / span > < span class = "plain" > (< / span > < span class = "identifier" > OUT< / span > < span class = "plain" > , < / span > < span class = "identifier" > X< / span > < span class = "plain" > );< / span >
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< span class = "reserved" > break< / span > < span class = "plain" > ;< / span >
< span class = "plain" > }< / span >
< span class = "identifier" > X< / span > < span class = "plain" > = < / span > < span class = "identifier" > Y< / span > < span class = "plain" > ;< / span >
< span class = "identifier" > m< / span > < span class = "plain" > ++;< / span >
< span class = "plain" > }< / span >
< span class = "plain" > }< / span >
< span class = "identifier" > LOOP_THROUGH_INTER_CHILDREN< / span > < span class = "plain" > (< / span > < span class = "identifier" > C< / span > < span class = "plain" > , < / span > < span class = "identifier" > F< / span > < span class = "plain" > ) {< / span >
< span class = "identifier" > WRITE< / span > < span class = "plain" > (< / span > < span class = "string" > "%2d. "< / span > < span class = "plain" > , (< / span > < span class = "identifier" > n< / span > < span class = "plain" > +1));< / span >
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< span class = "functiontext" > < a href = "3-dfn.html#SP4" > Inter::Defn::write_construct_text_allowing_nop< / a > < / span > < span class = "plain" > (< / span > < span class = "identifier" > OUT< / span > < span class = "plain" > , < / span > < span class = "identifier" > C< / span > < span class = "plain" > );< / span >
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< span class = "plain" > }< / span >
< span class = "plain" > }< / span >
< / pre >
< p class = "inwebparagraph" > < / p >
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< hr class = "tocbar" >
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< ul class = "toc" > < li > < a href = "3-idt.html" > Back to 'Inter Data Types'< / a > < / li > < li > < i > (This section ends Chapter 3: Language Definition.)< / i > < / li > < / ul > < hr class = "tocbar" >
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<!-- End of weave -->
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< script >
function togglePopup(material_id) {
var popup = document.getElementById(material_id);
popup.classList.toggle("show");
}
< / script >
< link href = "Popups.css" rel = "stylesheet" rev = "stylesheet" type = "text/css" >
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< / main >
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< / body >
< / html >