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@@ -557,14 +557,25 @@ Type & Range & Size in bytes \\ \hline
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Byte & 0 .. 255 & 1 \\
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Shortint & -128 .. 127 & 1\\
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Smallint & -32768 .. 32767 & 2\\
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-Integer & -32768 .. 32767 & 2\footnote{The integer type is redefined as
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-longint if you are in Delphi or ObjFPC mode, and then has size 4} \\
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Word & 0 .. 65535 & 2 \\
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Longint & -2147483648 .. 2147483647 & 4\\
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Cardinal & 0..4294967295 & 4 \\
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Int64 & -9223372036854775808 .. 9223372036854775807 & 8 \\
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QWord & 0 .. 18446744073709551615 & 8 \\ \hline
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\end{FPCltable}
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+
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+The \var{integer} type maps to the smallint type in the default
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+\fpc mode. It maps to a longint in either Delphi or ObjFPC
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+mode. This is summarized in \seet{integertype}.
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+
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+\begin{FPCltable}{lcr}{\var{Integer} type}{integertype}
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+Compiler mode & Range & Size in bytes \\ \hline
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+<default> & -32768 .. 32767 & 2\\
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+Delphi & -2147483648 .. 2147483647 & 4\\
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+ObjFPC & -2147483648 .. 2147483647 & 4\\
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+\end{FPCltable}
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+
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+
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\fpc does automatic type conversion in expressions where different kinds of
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integer types are used.
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\subsubsection{Boolean types}
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@@ -698,7 +709,7 @@ supported, and these depend on the target processor and emulation options.
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The true Turbo Pascal compatible types are listed in
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\seet{Reals}.
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\begin{FPCltable}{lccr}{Supported Real types}{Reals}
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-Type & Range & Significant digits & Size\footnote{In Turbo Pascal.} \\ \hline
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+Type & Range & Significant digits & Size \\ \hline
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Real & platform dependant & ??? & 4 or 8 \\
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Single & 1.5E-45 .. 3.4E38 & 7-8 & 4 \\
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Double & 5.0E-324 .. 1.7E308 & 15-16 & 8 \\
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carl