IrepeatFunction Class Reference

#include <slibuiltins.h>

Inheritance diagram for IrepeatFunction:

Public Member Functions
	IrepeatFunction ()
void	execute (SLIInterpreter *) const
void	backtrace (SLIInterpreter *, int) const
	Show stack backtrace information on error. More...
Public Member Functions inherited from SLIFunction
	SLIFunction ()
virtual	~SLIFunction ()

Constructor & Destructor Documentation

IrepeatFunction::IrepeatFunction ( )

inline

Member Function Documentation

void IrepeatFunction::backtrace ( SLIInterpreter *  , int    ) const

virtual

Show stack backtrace information on error.

This function tries to extract and display useful information from the execution stack if an error occurs. This function should be implemented for all functions which store administrative information on the execution stack. Examples are: loops and procedure iterations. backtrace() is only called, if the interpreter flag show_backtrace is set.

Reimplemented from SLIFunction.

References assert(), Token::datum(), SLIInterpreter::EStack, GenericDatum< D, slt >::get(), AggregateDatum< C, slt >::list(), and TokenStack::pick().

void IrepeatFunction::execute ( SLIInterpreter *  i ) const

virtual

Implements SLIFunction.

References Token::datum(), SLIInterpreter::dec_call_depth(), SLIInterpreter::EStack, Datum::is_executable(), SLIInterpreter::OStack, TokenStack::pick(), TokenStack::pop(), and TokenStack::push().

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The documentation for this class was generated from the following files:

• slibuiltins.h
• slibuiltins.cc