Pascal and Delphi flow charts

Help » Languages » Pascal

Flowchart your Delphi programs to see how they work. Visustin generates flow charts from code written in Object Pascal. The Pascal support is compatible with Turbo Delphi (up to Delphi 2006). It is compatible with earlier Borland/Codegear Delphi versions too.

Supported Pascal statements

• if..then..else
• case..of
• repeat..until
• while..do
• for..do
• with..do
• goto
• Exit, Break, Continue
• Halt
• try..except, try..finally
• raise
• line numbers and labels
• comments
• compiler directives {$IF...}
• function, procedure, destructor, constructor headers, including nested procedures

Other statements are supported but have no specific visualization.

Hidden syntax

• Unit interface sections are hidden. Implementation sections contain the executable code; they are flowcharted.
• Definitions such as var, const, type, label, exports and resourcestring blocks are hidden.
• Variable initialization in the var block is hidden.
• asm blocks are hidden.
• Procedure calls are not analyzed.

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