63 lines
1.7 KiB
Markdown
63 lines
1.7 KiB
Markdown
YAP Core Built-ins {#builtins}
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==================
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@brief This chapter describes the core built-in predicates that control the execution of
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Prolog programs, provide fundamental functionality such as termm manipulation or arithmetic, and support interaction with external
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resources,
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Many of the predicates described here have been standardised by the International Standard Organization.
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The corresponding standartised subset of Prolog also known as ISO-Prolog.
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In the description of the arguments of predicates the following
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notation will be used:
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+ a preceding plus sign will denote an argument as an "input
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argument" - the argument is read, not written, and it cannot be a free variable at the time of the call;
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+ a preceding minus sign will denote an "output argument";
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+ an argument with no preceding symbol can be used in both ways.
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+ @ref AbsoluteFileName
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+ @ref CompilerAnalysis
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+ @ref New_Style_Attribute_Declarations
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+ @ref YAPControl
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+ @ref Profiling
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+ @ref Call_Counting
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+ @ref YAPConsulting
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+ @ref YAPReadFiles
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+ @ref ModPreds
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+ @ref Conditional_Compilation
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+ @ref YAPBigLoad
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+ @ref Deb_Interaction
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+ @ref DepthLimited
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+ @ref Dialects
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+ @ref Directives
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+ @ref EAM
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+ @ref SWI-error
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+ @ref YAPErrorHandler
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+ @ref CompiledExpression
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+ @ref YAPFlags
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+ @ref Grammars
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+ @ref Hacks
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+ @ref Listing
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+ @ref LoadForeign
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+ @ref Messages
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+ @ref YAPMetaPredicates
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+ @ref ModuleBuiltins
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+ @ref YAPOS
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+ @ref pathconf
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+ @ref YAPPredDecls
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+ @ref Database
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+ @ref The_Count_Profiler
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+ @ref QLY
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+ @ref Sets
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+ @ref Deb_Preds
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+ @ref Statistics
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+ @ref Tabling
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+ @ref Threads
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+ @ref TopLevel
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+ @ref Undefined_Procedures
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+ @ref MixBag
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+ @ref InputOutput
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+ @ref IO_Sockets
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+ @ref ypp
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