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+ integer is 4 bytes in Delphi and objfpc mode

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michael 1999-02-06 11:10:04 +00:00
parent 48340afde3
commit a1857ee34c
2 changed files with 8 additions and 3 deletions
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8
docs/prog.tex
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@ -3661,7 +3661,9 @@ implementation of a function/procedure. In particular, you can not omit the
parameters when implementing the function or procedure. parameters when implementing the function or procedure.
\item Overloading of functions is not allowed. \item Overloading of functions is not allowed.
\item Nested comments are not allowed. \item Nested comments are not allowed.
\item The Objpas unit is loaded right after the system unit. \item The Objpas unit is loaded right after the system unit. One of the
consequences of this is that the type \var{Integer} is redefined as
\var{Longint}.
\end{enumerate} \end{enumerate}
\section{GPC mode} \section{GPC mode}
This mode is selected by the \var{{\$MODE GPC}} switch. On the command-line, This mode is selected by the \var{{\$MODE GPC}} switch. On the command-line,
@ -3685,7 +3687,9 @@ implementation of a function/procedure. In particular, you can not omit the
parameters when implementing the function or procedure. parameters when implementing the function or procedure.
\item Overloading of functions is allowed. \item Overloading of functions is allowed.
\item Nested comments are allowed. \item Nested comments are allowed.
\item The Objpas unit is loaded right after the system unit. \item The Objpas unit is loaded right after the system unit. One of the
consequences of this is that the type \var{Integer} is redefined as
\var{Longint}.
\item You can use the cvar type. \item You can use the cvar type.
\item PChars are converted to strings automatically. \item PChars are converted to strings automatically.
\end{enumerate} \end{enumerate}

3
docs/ref.tex
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@ -488,7 +488,8 @@ The integer types, and their ranges and sizes, that are predefined in
Type & Range & Size in bytes \\ \hline Type & Range & Size in bytes \\ \hline
Byte & 0 .. 255 & 1 \\ Byte & 0 .. 255 & 1 \\
Shortint & -127 .. 127 & 1\\ Shortint & -127 .. 127 & 1\\
Integer & -32768 .. 32767 & 2 \\ Integer & -32768 .. 32767 & 2\footnote{The integer type is redefined as
longint if you are in Delphi or ObjFPC mode, and has then size 4} \\
Word & 0 .. 65535 & 2 \\ Word & 0 .. 65535 & 2 \\
Longint & -2147483648 .. 2147483648 & 4\\ Longint & -2147483648 .. 2147483648 & 4\\
Cardinal\footnote{The cardinal type support is buggy until version 0.99.6} & 0..4294967296 & 4 \\ \hline Cardinal\footnote{The cardinal type support is buggy until version 0.99.6} & 0..4294967296 & 4 \\ \hline