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Computation-states

A model of C computation states.

We provide a model of the states of computation of an executing C program, along with operations to manipulate these computation states.

Subtopics

Write-object
Write an object in the computation state.
Objdesign-of-var
Object designator of a variable.
Compustate-scopes-numbers
Ordered list of the numbers of scopes in the call stack frames.
Create-var
Create a variable in a computation state.
Read-object
Read an object in the computation state.
Compustate
Fixtype of computation states.
Frame
Fixtype of frames.
Enter-scope
Enter a scope.
Compustate-scopes-numbers-aux
Compustate-option
Fixtype of optional computation states.
Push-frame
Push a frame onto a computation state's call stack.
Exit-scope
Exit a scope.
Compustate-frames-number
Number of frames in the call stack of a computation state.
Compustate-option-result
Fixtype of optional computation states and errors.
Scope-list-result
Fixtype of lists of scopes and errors.
Pop-frame
Pop a frame from a computation state's non-empty call stack.
Compustate-result
Fixtype of computation states and errors.
Scope-result
Fixtype of scopes and errors.
Compustate-top-frame-scopes-number
Number of scopes in the top frame of a computation state with a non-empty call stack.
Top-frame
Top frame of a computation state's call stack.
Heap
Fixtype of heaps.
Scope
Fixtype of variable scopes.
Scope-list
Fixtype of lists of variable scopes.
Frame-list
Fixtype of lists of frames.