bc: Pseudo Statements

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1 4.1 Pseudo Statements
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1 These statements are not statements in the traditional sense.  They are
1 not executed statements.  Their function is performed at "compile" time.
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1 'limits'
1      Print the local limits enforced by the local version of 'bc'.  This
1      is an extension.
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1 'quit'
1      When the 'quit' statement is read, the 'bc' processor is
1      terminated, regardless of where the 'quit' statement is found.  For
1      example, "if (0 == 1) quit" will cause 'bc' to terminate.
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1 'warranty'
1      Print a longer warranty notice.  This is an extension.
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