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<!-- Weave of 'Grammar Properties' generated by Inweb -->
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< ul class = "crumbs" > < li > < a href = "../index.html" > Home< / a > < / li > < li > < a href = "../compiler.html" > Inform7< / a > < / li > < li > < a href = "index.html" > if< / a > < / li > < li > < a href = "index.html#5" > Chapter 5: Command Parser< / a > < / li > < li > < b > Grammar Properties< / b > < / li > < / ul > < / div >
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< p class = "purpose" > A plugin for the I6 run-time properties needed to support parsing.< / p >
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< ul class = "toc" > < li > < a href = "5-gp.html#SP1" > § 1. Definitions< / a > < / li > < li > < a href = "5-gp.html#SP4" > § 4. Initialising< / a > < / li > < li > < a href = "5-gp.html#SP5" > § 5. Visible properties< / a > < / li > < / ul > < hr class = "tocbar" >
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< p class = "commentary firstcommentary" > < a id = "SP1" class = "paragraph-anchor" > < / a > < b > § 1. Definitions. < / b > < / p >
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< p class = "commentary firstcommentary" > < a id = "SP2" class = "paragraph-anchor" > < / a > < b > § 2. < / b > < / p >
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< pre class = "displayed-code all-displayed-code code-font" >
< span class = "identifier-syntax" > property< / span > < span class = "plain-syntax" > *< / span > < span class = "identifier-syntax" > P_parse_name< / span > < span class = "plain-syntax" > = < / span > < span class = "identifier-syntax" > NULL< / span > < span class = "plain-syntax" > ;< / span >
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< / pre >
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< p class = "commentary firstcommentary" > < a id = "SP3" class = "paragraph-anchor" > < / a > < b > § 3. < / b > And every property permission likewise:
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< / p >
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< pre class = "displayed-code all-displayed-code code-font" >
< span class = "reserved-syntax" > typedef< / span > < span class = "plain-syntax" > < / span > < span class = "reserved-syntax" > struct< / span > < span class = "plain-syntax" > < / span > < span class = "reserved-syntax" > parsing_pp_data< / span > < span class = "plain-syntax" > {< / span >
< span class = "plain-syntax" > < / span > < span class = "reserved-syntax" > int< / span > < span class = "plain-syntax" > < / span > < span class = "identifier-syntax" > visibility_level_in_parser< / span > < span class = "plain-syntax" > ; < / span > < span class = "comment-syntax" > if so, does the run-time I6 parser recognise it?< / span >
< span class = "plain-syntax" > < / span > < span class = "reserved-syntax" > struct< / span > < span class = "plain-syntax" > < / span > < span class = "identifier-syntax" > wording< / span > < span class = "plain-syntax" > < / span > < span class = "identifier-syntax" > visibility_condition< / span > < span class = "plain-syntax" > ; < / span > < span class = "comment-syntax" > (at least if...?)< / span >
< span class = "plain-syntax" > < / span > < span class = "reserved-syntax" > struct< / span > < span class = "plain-syntax" > < / span > < span class = "identifier-syntax" > parse_node< / span > < span class = "plain-syntax" > *< / span > < span class = "identifier-syntax" > visibility_sentence< / span > < span class = "plain-syntax" > ; < / span > < span class = "comment-syntax" > where this is specified< / span >
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< span class = "plain-syntax" > < / span > < span class = "identifier-syntax" > CLASS_DEFINITION< / span >
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< span class = "plain-syntax" > } < / span > < span class = "reserved-syntax" > parsing_pp_data< / span > < span class = "plain-syntax" > ;< / span >
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< / pre >
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< ul class = "endnotetexts" > < li > The structure parsing_pp_data is private to this section.< / li > < / ul >
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< p class = "commentary firstcommentary" > < a id = "SP4" class = "paragraph-anchor" > < / a > < b > § 4. Initialising. < / b > < / p >
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< pre class = "displayed-code all-displayed-code code-font" >
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< span class = "reserved-syntax" > parsing_data< / span > < span class = "plain-syntax" > *< / span > < span class = "function-syntax" > Visibility::new_data< / span > < button class = "popup" onclick = "togglePopup('usagePopup1')" > < span class = "comment-syntax" > ?< / span > < span class = "popuptext" id = "usagePopup1" > Usage of < span class = "code-font" > < span class = "function-syntax" > Visibility::new_data< / span > < / span > :< br / > Parsing Plugin - < a href = "5-pp.html#SP3" > § 3< / a > < / span > < / button > < span class = "plain-syntax" > (< / span > < span class = "identifier-syntax" > inference_subject< / span > < span class = "plain-syntax" > *< / span > < span class = "identifier-syntax" > subj< / span > < span class = "plain-syntax" > ) {< / span >
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< span class = "plain-syntax" > < / span > < span class = "reserved-syntax" > parsing_data< / span > < span class = "plain-syntax" > *< / span > < span class = "identifier-syntax" > pd< / span > < span class = "plain-syntax" > = < / span > < span class = "identifier-syntax" > CREATE< / span > < span class = "plain-syntax" > (< / span > < span class = "reserved-syntax" > parsing_data< / span > < span class = "plain-syntax" > );< / span >
< span class = "plain-syntax" > < / span > < span class = "identifier-syntax" > pd< / span > < span class = "plain-syntax" > -> < / span > < span class = "element-syntax" > understand_as_this_object< / span > < span class = "plain-syntax" > = < / span > < span class = "identifier-syntax" > NULL< / span > < span class = "plain-syntax" > ;< / span >
< span class = "plain-syntax" > < / span > < span class = "reserved-syntax" > return< / span > < span class = "plain-syntax" > < / span > < span class = "identifier-syntax" > pd< / span > < span class = "plain-syntax" > ;< / span >
< span class = "plain-syntax" > }< / span >
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< span class = "reserved-syntax" > parsing_pp_data< / span > < span class = "plain-syntax" > *< / span > < span class = "function-syntax" > Visibility::new_pp_data< / span > < span class = "plain-syntax" > (< / span > < span class = "identifier-syntax" > property_permission< / span > < span class = "plain-syntax" > *< / span > < span class = "identifier-syntax" > pp< / span > < span class = "plain-syntax" > ) {< / span >
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< span class = "plain-syntax" > < / span > < span class = "reserved-syntax" > parsing_pp_data< / span > < span class = "plain-syntax" > *< / span > < span class = "identifier-syntax" > pd< / span > < span class = "plain-syntax" > = < / span > < span class = "identifier-syntax" > CREATE< / span > < span class = "plain-syntax" > (< / span > < span class = "reserved-syntax" > parsing_pp_data< / span > < span class = "plain-syntax" > );< / span >
< span class = "plain-syntax" > < / span > < span class = "identifier-syntax" > pd< / span > < span class = "plain-syntax" > -> < / span > < span class = "element-syntax" > visibility_level_in_parser< / span > < span class = "plain-syntax" > = < / span > < span class = "constant-syntax" > 0< / span > < span class = "plain-syntax" > ;< / span >
< span class = "plain-syntax" > < / span > < span class = "identifier-syntax" > pd< / span > < span class = "plain-syntax" > -> < / span > < span class = "element-syntax" > visibility_condition< / span > < span class = "plain-syntax" > = < / span > < span class = "identifier-syntax" > EMPTY_WORDING< / span > < span class = "plain-syntax" > ;< / span >
< span class = "plain-syntax" > < / span > < span class = "identifier-syntax" > pd< / span > < span class = "plain-syntax" > -> < / span > < span class = "element-syntax" > visibility_sentence< / span > < span class = "plain-syntax" > = < / span > < span class = "identifier-syntax" > NULL< / span > < span class = "plain-syntax" > ;< / span >
< span class = "plain-syntax" > < / span > < span class = "reserved-syntax" > return< / span > < span class = "plain-syntax" > < / span > < span class = "identifier-syntax" > pd< / span > < span class = "plain-syntax" > ;< / span >
< span class = "plain-syntax" > }< / span >
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< span class = "reserved-syntax" > int< / span > < span class = "plain-syntax" > < / span > < span class = "function-syntax" > Visibility::new_permission_notify< / span > < button class = "popup" onclick = "togglePopup('usagePopup2')" > < span class = "comment-syntax" > ?< / span > < span class = "popuptext" id = "usagePopup2" > Usage of < span class = "code-font" > < span class = "function-syntax" > Visibility::new_permission_notify< / span > < / span > :< br / > Parsing Plugin - < a href = "5-pp.html#SP1" > § 1< / a > < / span > < / button > < span class = "plain-syntax" > (< / span > < span class = "identifier-syntax" > property_permission< / span > < span class = "plain-syntax" > *< / span > < span class = "identifier-syntax" > new_pp< / span > < span class = "plain-syntax" > ) {< / span >
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< span class = "plain-syntax" > < / span > < span class = "identifier-syntax" > CREATE_PLUGIN_PP_DATA< / span > < span class = "plain-syntax" > (< / span > < span class = "identifier-syntax" > parsing< / span > < span class = "plain-syntax" > , < / span > < span class = "identifier-syntax" > new_pp< / span > < span class = "plain-syntax" > , < / span > < a href = "5-gp.html#SP4" class = "function-link" > < span class = "function-syntax" > Visibility::new_pp_data< / span > < / a > < span class = "plain-syntax" > );< / span >
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< span class = "plain-syntax" > < / span > < span class = "reserved-syntax" > return< / span > < span class = "plain-syntax" > < / span > < span class = "identifier-syntax" > FALSE< / span > < span class = "plain-syntax" > ;< / span >
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< span class = "plain-syntax" > }< / span >
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< / pre >
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< p class = "commentary firstcommentary" > < a id = "SP5" class = "paragraph-anchor" > < / a > < b > § 5. Visible properties. < / b > A visible property is one which can be used to describe an object: for
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instance, if colour is a visible property of a car, then it can be called
"green car" if and only if the current value of the colour of the car is
"green".
< / p >
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< p class = "commentary" > Properly speaking it is not the property which is visible, but the
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combination of property and object (or kind): thus the following test
depends on a property permission and not a mere property.
< / p >
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< pre class = "displayed-code all-displayed-code code-font" >
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< span class = "reserved-syntax" > int< / span > < span class = "plain-syntax" > < / span > < span class = "function-syntax" > Visibility::seek< / span > < button class = "popup" onclick = "togglePopup('usagePopup3')" > < span class = "comment-syntax" > ?< / span > < span class = "popuptext" id = "usagePopup3" > Usage of < span class = "code-font" > < span class = "function-syntax" > Visibility::seek< / span > < / span > :< br / > Understand Sentences - < a href = "5-us.html#SP16" > § 16< / a > < / span > < / button > < span class = "plain-syntax" > (< / span > < span class = "identifier-syntax" > property< / span > < span class = "plain-syntax" > *< / span > < span class = "identifier-syntax" > pr< / span > < span class = "plain-syntax" > , < / span > < span class = "identifier-syntax" > inference_subject< / span > < span class = "plain-syntax" > *< / span > < span class = "identifier-syntax" > subj< / span > < span class = "plain-syntax" > ,< / span >
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< span class = "plain-syntax" > < / span > < span class = "reserved-syntax" > int< / span > < span class = "plain-syntax" > < / span > < span class = "identifier-syntax" > level< / span > < span class = "plain-syntax" > , < / span > < span class = "identifier-syntax" > wording< / span > < span class = "plain-syntax" > < / span > < span class = "identifier-syntax" > WHENW< / span > < span class = "plain-syntax" > ) {< / span >
< span class = "plain-syntax" > < / span > < span class = "reserved-syntax" > int< / span > < span class = "plain-syntax" > < / span > < span class = "identifier-syntax" > parity< / span > < span class = "plain-syntax" > , < / span > < span class = "identifier-syntax" > upto< / span > < span class = "plain-syntax" > = < / span > < span class = "constant-syntax" > 1< / span > < span class = "plain-syntax" > ;< / span >
< span class = "plain-syntax" > < / span > < span class = "reserved-syntax" > if< / span > < span class = "plain-syntax" > (< / span > < span class = "identifier-syntax" > Properties::is_either_or< / span > < span class = "plain-syntax" > (< / span > < span class = "identifier-syntax" > pr< / span > < span class = "plain-syntax" > ) == < / span > < span class = "identifier-syntax" > FALSE< / span > < span class = "plain-syntax" > ) < / span > < span class = "identifier-syntax" > upto< / span > < span class = "plain-syntax" > = < / span > < span class = "constant-syntax" > 0< / span > < span class = "plain-syntax" > ;< / span >
< span class = "plain-syntax" > < / span > < span class = "reserved-syntax" > for< / span > < span class = "plain-syntax" > (< / span > < span class = "identifier-syntax" > parity< / span > < span class = "plain-syntax" > = < / span > < span class = "constant-syntax" > 0< / span > < span class = "plain-syntax" > ; < / span > < span class = "identifier-syntax" > parity< / span > < span class = "plain-syntax" > < = < / span > < span class = "identifier-syntax" > upto< / span > < span class = "plain-syntax" > ; < / span > < span class = "identifier-syntax" > parity< / span > < span class = "plain-syntax" > ++) {< / span >
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< span class = "plain-syntax" > < / span > < span class = "identifier-syntax" > property< / span > < span class = "plain-syntax" > *< / span > < span class = "identifier-syntax" > seek_prn< / span > < span class = "plain-syntax" > = (< / span > < span class = "identifier-syntax" > parity< / span > < span class = "plain-syntax" > == < / span > < span class = "constant-syntax" > 0< / span > < span class = "plain-syntax" > )?< / span > < span class = "identifier-syntax" > pr:< / span > < span class = "plain-syntax" > (< / span > < span class = "identifier-syntax" > EitherOrProperties::get_negation< / span > < span class = "plain-syntax" > (< / span > < span class = "identifier-syntax" > pr< / span > < span class = "plain-syntax" > ));< / span >
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< span class = "plain-syntax" > < / span > < span class = "reserved-syntax" > if< / span > < span class = "plain-syntax" > (< / span > < span class = "identifier-syntax" > seek_prn< / span > < span class = "plain-syntax" > == < / span > < span class = "identifier-syntax" > NULL< / span > < span class = "plain-syntax" > ) < / span > < span class = "reserved-syntax" > continue< / span > < span class = "plain-syntax" > ;< / span >
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< span class = "plain-syntax" > < / span > < span class = "reserved-syntax" > if< / span > < span class = "plain-syntax" > (< / span > < span class = "identifier-syntax" > PropertyPermissions::find< / span > < span class = "plain-syntax" > (< / span > < span class = "identifier-syntax" > subj< / span > < span class = "plain-syntax" > , < / span > < span class = "identifier-syntax" > seek_prn< / span > < span class = "plain-syntax" > , < / span > < span class = "identifier-syntax" > TRUE< / span > < span class = "plain-syntax" > ) == < / span > < span class = "identifier-syntax" > NULL< / span > < span class = "plain-syntax" > ) < / span > < span class = "reserved-syntax" > continue< / span > < span class = "plain-syntax" > ;< / span >
< span class = "plain-syntax" > < / span > < span class = "identifier-syntax" > property_permission< / span > < span class = "plain-syntax" > *< / span > < span class = "identifier-syntax" > pp< / span > < span class = "plain-syntax" > = < / span > < span class = "identifier-syntax" > PropertyPermissions::grant< / span > < span class = "plain-syntax" > (< / span > < span class = "identifier-syntax" > subj< / span > < span class = "plain-syntax" > , < / span > < span class = "identifier-syntax" > seek_prn< / span > < span class = "plain-syntax" > , < / span > < span class = "identifier-syntax" > FALSE< / span > < span class = "plain-syntax" > );< / span >
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< span class = "plain-syntax" > < / span > < span class = "identifier-syntax" > PP_PLUGIN_DATA< / span > < span class = "plain-syntax" > (< / span > < span class = "identifier-syntax" > parsing< / span > < span class = "plain-syntax" > , < / span > < span class = "identifier-syntax" > pp< / span > < span class = "plain-syntax" > )-> < / span > < span class = "element-syntax" > visibility_level_in_parser< / span > < span class = "plain-syntax" > = < / span > < span class = "identifier-syntax" > level< / span > < span class = "plain-syntax" > ;< / span >
< span class = "plain-syntax" > < / span > < span class = "identifier-syntax" > PP_PLUGIN_DATA< / span > < span class = "plain-syntax" > (< / span > < span class = "identifier-syntax" > parsing< / span > < span class = "plain-syntax" > , < / span > < span class = "identifier-syntax" > pp< / span > < span class = "plain-syntax" > )-> < / span > < span class = "element-syntax" > visibility_sentence< / span > < span class = "plain-syntax" > = < / span > < span class = "identifier-syntax" > current_sentence< / span > < span class = "plain-syntax" > ;< / span >
< span class = "plain-syntax" > < / span > < span class = "identifier-syntax" > PP_PLUGIN_DATA< / span > < span class = "plain-syntax" > (< / span > < span class = "identifier-syntax" > parsing< / span > < span class = "plain-syntax" > , < / span > < span class = "identifier-syntax" > pp< / span > < span class = "plain-syntax" > )-> < / span > < span class = "element-syntax" > visibility_condition< / span > < span class = "plain-syntax" > = < / span > < span class = "identifier-syntax" > WHENW< / span > < span class = "plain-syntax" > ;< / span >
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< span class = "plain-syntax" > < / span > < span class = "reserved-syntax" > return< / span > < span class = "plain-syntax" > < / span > < span class = "identifier-syntax" > TRUE< / span > < span class = "plain-syntax" > ;< / span >
< span class = "plain-syntax" > }< / span >
< span class = "plain-syntax" > < / span > < span class = "reserved-syntax" > return< / span > < span class = "plain-syntax" > < / span > < span class = "identifier-syntax" > FALSE< / span > < span class = "plain-syntax" > ;< / span >
< span class = "plain-syntax" > }< / span >
2021-02-24 02:17:14 +02:00
< span class = "reserved-syntax" > int< / span > < span class = "plain-syntax" > < / span > < span class = "function-syntax" > Visibility::any_property_visible_to_subject< / span > < button class = "popup" onclick = "togglePopup('usagePopup4')" > < span class = "comment-syntax" > ?< / span > < span class = "popuptext" id = "usagePopup4" > Usage of < span class = "code-font" > < span class = "function-syntax" > Visibility::any_property_visible_to_subject< / span > < / span > :< br / > General Parsing Routines - < a href = "5-gpr.html#SP5" > § 5< / a > , < a href = "5-gpr.html#SP6" > § 6< / a > < / span > < / button > < span class = "plain-syntax" > (< / span > < span class = "identifier-syntax" > inference_subject< / span > < span class = "plain-syntax" > *< / span > < span class = "identifier-syntax" > subj< / span > < span class = "plain-syntax" > , < / span > < span class = "reserved-syntax" > int< / span > < span class = "plain-syntax" > < / span > < span class = "identifier-syntax" > allow_inheritance< / span > < span class = "plain-syntax" > ) {< / span >
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< span class = "plain-syntax" > < / span > < span class = "identifier-syntax" > property< / span > < span class = "plain-syntax" > *< / span > < span class = "identifier-syntax" > pr< / span > < span class = "plain-syntax" > ;< / span >
< span class = "plain-syntax" > < / span > < span class = "identifier-syntax" > LOOP_OVER< / span > < span class = "plain-syntax" > (< / span > < span class = "identifier-syntax" > pr< / span > < span class = "plain-syntax" > , < / span > < span class = "identifier-syntax" > property< / span > < span class = "plain-syntax" > ) {< / span >
< span class = "plain-syntax" > < / span > < span class = "identifier-syntax" > property_permission< / span > < span class = "plain-syntax" > *< / span > < span class = "identifier-syntax" > pp< / span > < span class = "plain-syntax" > =< / span >
2021-02-17 11:43:05 +02:00
< span class = "plain-syntax" > < / span > < span class = "identifier-syntax" > PropertyPermissions::find< / span > < span class = "plain-syntax" > (< / span > < span class = "identifier-syntax" > subj< / span > < span class = "plain-syntax" > , < / span > < span class = "identifier-syntax" > pr< / span > < span class = "plain-syntax" > , < / span > < span class = "identifier-syntax" > allow_inheritance< / span > < span class = "plain-syntax" > );< / span >
2021-02-20 01:20:09 +02:00
< span class = "plain-syntax" > < / span > < span class = "reserved-syntax" > if< / span > < span class = "plain-syntax" > ((< / span > < span class = "identifier-syntax" > pp< / span > < span class = "plain-syntax" > ) & & (< / span > < span class = "identifier-syntax" > PP_PLUGIN_DATA< / span > < span class = "plain-syntax" > (< / span > < span class = "identifier-syntax" > parsing< / span > < span class = "plain-syntax" > , < / span > < span class = "identifier-syntax" > pp< / span > < span class = "plain-syntax" > )-> < / span > < span class = "element-syntax" > visibility_level_in_parser< / span > < span class = "plain-syntax" > > < / span > < span class = "constant-syntax" > 0< / span > < span class = "plain-syntax" > ))< / span >
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< span class = "plain-syntax" > < / span > < span class = "reserved-syntax" > return< / span > < span class = "plain-syntax" > < / span > < span class = "identifier-syntax" > TRUE< / span > < span class = "plain-syntax" > ;< / span >
< span class = "plain-syntax" > }< / span >
< span class = "plain-syntax" > < / span > < span class = "reserved-syntax" > return< / span > < span class = "plain-syntax" > < / span > < span class = "identifier-syntax" > FALSE< / span > < span class = "plain-syntax" > ;< / span >
< span class = "plain-syntax" > }< / span >
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< span class = "reserved-syntax" > int< / span > < span class = "plain-syntax" > < / span > < span class = "function-syntax" > Visibility::get_level< / span > < button class = "popup" onclick = "togglePopup('usagePopup5')" > < span class = "comment-syntax" > ?< / span > < span class = "popuptext" id = "usagePopup5" > Usage of < span class = "code-font" > < span class = "function-syntax" > Visibility::get_level< / span > < / span > :< br / > General Parsing Routines - < a href = "5-gpr.html#SP10" > § 10< / a > , < a href = "5-gpr.html#SP11" > § 11< / a > < / span > < / button > < span class = "plain-syntax" > (< / span > < span class = "identifier-syntax" > property_permission< / span > < span class = "plain-syntax" > *< / span > < span class = "identifier-syntax" > pp< / span > < span class = "plain-syntax" > ) {< / span >
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< span class = "plain-syntax" > < / span > < span class = "reserved-syntax" > return< / span > < span class = "plain-syntax" > < / span > < span class = "identifier-syntax" > PP_PLUGIN_DATA< / span > < span class = "plain-syntax" > (< / span > < span class = "identifier-syntax" > parsing< / span > < span class = "plain-syntax" > , < / span > < span class = "identifier-syntax" > pp< / span > < span class = "plain-syntax" > )-> < / span > < span class = "element-syntax" > visibility_level_in_parser< / span > < span class = "plain-syntax" > ;< / span >
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< span class = "plain-syntax" > }< / span >
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< span class = "identifier-syntax" > parse_node< / span > < span class = "plain-syntax" > *< / span > < span class = "function-syntax" > Visibility::get_condition< / span > < button class = "popup" onclick = "togglePopup('usagePopup6')" > < span class = "comment-syntax" > ?< / span > < span class = "popuptext" id = "usagePopup6" > Usage of < span class = "code-font" > < span class = "function-syntax" > Visibility::get_condition< / span > < / span > :< br / > General Parsing Routines - < a href = "5-gpr.html#SP11" > § 11< / a > < / span > < / button > < span class = "plain-syntax" > (< / span > < span class = "identifier-syntax" > property_permission< / span > < span class = "plain-syntax" > *< / span > < span class = "identifier-syntax" > pp< / span > < span class = "plain-syntax" > ) {< / span >
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< span class = "plain-syntax" > < / span > < span class = "identifier-syntax" > parse_node< / span > < span class = "plain-syntax" > *< / span > < span class = "identifier-syntax" > spec< / span > < span class = "plain-syntax" > ;< / span >
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< span class = "plain-syntax" > < / span > < span class = "reserved-syntax" > if< / span > < span class = "plain-syntax" > (< / span > < span class = "identifier-syntax" > Wordings::empty< / span > < span class = "plain-syntax" > (< / span > < span class = "identifier-syntax" > PP_PLUGIN_DATA< / span > < span class = "plain-syntax" > (< / span > < span class = "identifier-syntax" > parsing< / span > < span class = "plain-syntax" > , < / span > < span class = "identifier-syntax" > pp< / span > < span class = "plain-syntax" > )-> < / span > < span class = "element-syntax" > visibility_condition< / span > < span class = "plain-syntax" > )) < / span > < span class = "reserved-syntax" > return< / span > < span class = "plain-syntax" > < / span > < span class = "identifier-syntax" > NULL< / span > < span class = "plain-syntax" > ;< / span >
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< span class = "plain-syntax" > < / span > < span class = "identifier-syntax" > spec< / span > < span class = "plain-syntax" > = < / span > < span class = "identifier-syntax" > NULL< / span > < span class = "plain-syntax" > ;< / span >
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< span class = "plain-syntax" > < / span > < span class = "reserved-syntax" > if< / span > < span class = "plain-syntax" > (< / span > < span class = "function-syntax" > < s-condition> < / span > < span class = "plain-syntax" > (< / span > < span class = "identifier-syntax" > PP_PLUGIN_DATA< / span > < span class = "plain-syntax" > (< / span > < span class = "identifier-syntax" > parsing< / span > < span class = "plain-syntax" > , < / span > < span class = "identifier-syntax" > pp< / span > < span class = "plain-syntax" > )-> < / span > < span class = "element-syntax" > visibility_condition< / span > < span class = "plain-syntax" > )) < / span > < span class = "identifier-syntax" > spec< / span > < span class = "plain-syntax" > = < / span > < span class = "function-syntax" > < < rp> > < / span > < span class = "plain-syntax" > ;< / span >
< span class = "plain-syntax" > < / span > < span class = "reserved-syntax" > else< / span > < span class = "plain-syntax" > < / span > < span class = "identifier-syntax" > spec< / span > < span class = "plain-syntax" > = < / span > < span class = "identifier-syntax" > Specifications::new_UNKNOWN< / span > < span class = "plain-syntax" > (< / span > < span class = "identifier-syntax" > PP_PLUGIN_DATA< / span > < span class = "plain-syntax" > (< / span > < span class = "identifier-syntax" > parsing< / span > < span class = "plain-syntax" > , < / span > < span class = "identifier-syntax" > pp< / span > < span class = "plain-syntax" > )-> < / span > < span class = "element-syntax" > visibility_condition< / span > < span class = "plain-syntax" > );< / span >
2020-05-03 03:01:21 +03:00
< span class = "plain-syntax" > < / span > < span class = "reserved-syntax" > if< / span > < span class = "plain-syntax" > (< / span > < span class = "identifier-syntax" > Dash::validate_conditional_clause< / span > < span class = "plain-syntax" > (< / span > < span class = "identifier-syntax" > spec< / span > < span class = "plain-syntax" > ) == < / span > < span class = "identifier-syntax" > FALSE< / span > < span class = "plain-syntax" > ) {< / span >
< span class = "plain-syntax" > < / span > < span class = "identifier-syntax" > LOG< / span > < span class = "plain-syntax" > (< / span > < span class = "string-syntax" > "$T"< / span > < span class = "plain-syntax" > , < / span > < span class = "identifier-syntax" > spec< / span > < span class = "plain-syntax" > );< / span >
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< span class = "plain-syntax" > < / span > < span class = "identifier-syntax" > current_sentence< / span > < span class = "plain-syntax" > = < / span > < span class = "identifier-syntax" > PP_PLUGIN_DATA< / span > < span class = "plain-syntax" > (< / span > < span class = "identifier-syntax" > parsing< / span > < span class = "plain-syntax" > , < / span > < span class = "identifier-syntax" > pp< / span > < span class = "plain-syntax" > )-> < / span > < span class = "element-syntax" > visibility_sentence< / span > < span class = "plain-syntax" > ;< / span >
2020-05-21 02:11:29 +03:00
< span class = "plain-syntax" > < / span > < span class = "identifier-syntax" > StandardProblems::sentence_problem< / span > < span class = "plain-syntax" > (< / span > < span class = "identifier-syntax" > Task::syntax_tree< / span > < span class = "plain-syntax" > (), < / span > < span class = "identifier-syntax" > _p_< / span > < span class = "plain-syntax" > (< / span > < span class = "identifier-syntax" > PM_BadVisibilityWhen< / span > < span class = "plain-syntax" > ),< / span >
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< span class = "plain-syntax" > < / span > < span class = "string-syntax" > "the condition after 'when' makes no sense to me"< / span > < span class = "plain-syntax" > ,< / span >
< span class = "plain-syntax" > < / span > < span class = "string-syntax" > "although otherwise this worked - it is only the part after 'when' "< / span >
< span class = "plain-syntax" > < / span > < span class = "string-syntax" > "which I can't follow."< / span > < span class = "plain-syntax" > );< / span >
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< span class = "plain-syntax" > < / span > < span class = "identifier-syntax" > PP_PLUGIN_DATA< / span > < span class = "plain-syntax" > (< / span > < span class = "identifier-syntax" > parsing< / span > < span class = "plain-syntax" > , < / span > < span class = "identifier-syntax" > pp< / span > < span class = "plain-syntax" > )-> < / span > < span class = "element-syntax" > visibility_condition< / span > < span class = "plain-syntax" > = < / span > < span class = "identifier-syntax" > EMPTY_WORDING< / span > < span class = "plain-syntax" > ;< / span >
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< span class = "plain-syntax" > < / span > < span class = "reserved-syntax" > return< / span > < span class = "plain-syntax" > < / span > < span class = "identifier-syntax" > NULL< / span > < span class = "plain-syntax" > ;< / span >
< span class = "plain-syntax" > }< / span >
< span class = "plain-syntax" > < / span > < span class = "reserved-syntax" > return< / span > < span class = "plain-syntax" > < / span > < span class = "identifier-syntax" > spec< / span > < span class = "plain-syntax" > ;< / span >
< span class = "plain-syntax" > }< / span >
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< span class = "reserved-syntax" > void< / span > < span class = "plain-syntax" > < / span > < span class = "function-syntax" > Visibility::log_parsing_visibility< / span > < span class = "plain-syntax" > (< / span > < span class = "identifier-syntax" > inference_subject< / span > < span class = "plain-syntax" > *< / span > < span class = "identifier-syntax" > infs< / span > < span class = "plain-syntax" > ) {< / span >
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< span class = "plain-syntax" > < / span > < span class = "identifier-syntax" > LOG< / span > < span class = "plain-syntax" > (< / span > < span class = "string-syntax" > "Permissions for $j:\n"< / span > < span class = "plain-syntax" > , < / span > < span class = "identifier-syntax" > infs< / span > < span class = "plain-syntax" > );< / span >
< span class = "plain-syntax" > < / span > < span class = "identifier-syntax" > property_permission< / span > < span class = "plain-syntax" > *< / span > < span class = "identifier-syntax" > pp< / span > < span class = "plain-syntax" > = < / span > < span class = "identifier-syntax" > NULL< / span > < span class = "plain-syntax" > ;< / span >
< span class = "plain-syntax" > < / span > < span class = "identifier-syntax" > LOOP_OVER_PERMISSIONS_FOR_INFS< / span > < span class = "plain-syntax" > (< / span > < span class = "identifier-syntax" > pp< / span > < span class = "plain-syntax" > , < / span > < span class = "identifier-syntax" > infs< / span > < span class = "plain-syntax" > ) {< / span >
< span class = "plain-syntax" > < / span > < span class = "identifier-syntax" > LOG< / span > < span class = "plain-syntax" > (< / span > < span class = "string-syntax" > "$Y: visibility %d, condition %W\n"< / span > < span class = "plain-syntax" > ,< / span >
2021-02-17 11:43:05 +02:00
< span class = "plain-syntax" > < / span > < span class = "identifier-syntax" > PropertyPermissions::get_property< / span > < span class = "plain-syntax" > (< / span > < span class = "identifier-syntax" > pp< / span > < span class = "plain-syntax" > ),< / span >
2021-02-20 01:20:09 +02:00
< span class = "plain-syntax" > < / span > < span class = "identifier-syntax" > PP_PLUGIN_DATA< / span > < span class = "plain-syntax" > (< / span > < span class = "identifier-syntax" > parsing< / span > < span class = "plain-syntax" > , < / span > < span class = "identifier-syntax" > pp< / span > < span class = "plain-syntax" > )-> < / span > < span class = "element-syntax" > visibility_level_in_parser< / span > < span class = "plain-syntax" > ,< / span >
< span class = "plain-syntax" > < / span > < span class = "identifier-syntax" > PP_PLUGIN_DATA< / span > < span class = "plain-syntax" > (< / span > < span class = "identifier-syntax" > parsing< / span > < span class = "plain-syntax" > , < / span > < span class = "identifier-syntax" > pp< / span > < span class = "plain-syntax" > )-> < / span > < span class = "element-syntax" > visibility_condition< / span > < span class = "plain-syntax" > );< / span >
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< span class = "plain-syntax" > }< / span >
< span class = "plain-syntax" > < / span > < span class = "reserved-syntax" > if< / span > < span class = "plain-syntax" > (< / span > < span class = "identifier-syntax" > InferenceSubjects::narrowest_broader_subject< / span > < span class = "plain-syntax" > (< / span > < span class = "identifier-syntax" > infs< / span > < span class = "plain-syntax" > ))< / span >
2021-03-14 15:42:15 +02:00
< span class = "plain-syntax" > < / span > < a href = "5-gp.html#SP5" class = "function-link" > < span class = "function-syntax" > Visibility::log_parsing_visibility< / span > < / a > < span class = "plain-syntax" > (< / span > < span class = "identifier-syntax" > InferenceSubjects::narrowest_broader_subject< / span > < span class = "plain-syntax" > (< / span > < span class = "identifier-syntax" > infs< / span > < span class = "plain-syntax" > ));< / span >
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< span class = "plain-syntax" > }< / span >
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< / pre >
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< nav role = "progress" > < div class = "progresscontainer" >
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< ul class = "progressbar" > < li class = "progressprev" > < a href = "5-gt2.html" > ❮ < / a > < / li > < li class = "progresschapter" > < a href = "P-wtmd.html" > P< / a > < / li > < li class = "progresschapter" > < a href = "1-im.html" > 1< / a > < / li > < li class = "progresschapter" > < a href = "2-bd.html" > 2< / a > < / li > < li class = "progresschapter" > < a href = "3-sm.html" > 3< / a > < / li > < li class = "progresschapter" > < a href = "4-ap.html" > 4< / a > < / li > < li class = "progresscurrentchapter" > 5< / li > < li class = "progresssection" > < a href = "5-pp.html" > pp< / a > < / li > < li class = "progresssection" > < a href = "5-pnaa.html" > pnaa< / a > < / li > < li class = "progresssection" > < a href = "5-us.html" > us< / a > < / li > < li class = "progresssection" > < a href = "5-cg.html" > cg< / a > < / li > < li class = "progresssection" > < a href = "5-cgl.html" > cgl< / a > < / li > < li class = "progresssection" > < a href = "5-gt.html" > gt< / a > < / li > < li class = "progresssection" > < a href = "5-gt2.html" > gt2< / a > < / li > < li class = "progresscurrent" > gp< / li > < li class = "progresssection" > < a href = "5-nft.html" > nft< / a > < / li > < li class = "progresssection" > < a href = "5-tpv.html" > tpv< / a > < / li > < li class = "progresssection" > < a href = "5-gpr.html" > gpr< / a > < / li > < li class = "progressnext" > < a href = "5-nft.html" > ❯ < / a > < / li > < / ul > < / div >
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< / nav > <!-- End of weave -->
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< / main >
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< / body >
< / html >