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Say, for example, "C type", not "C-type"
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henrikt-ma committed Sep 23, 2020
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32 changes: 16 additions & 16 deletions chapters/functions.tex
Expand Up @@ -243,8 +243,8 @@ \section{Pure Modelica Functions}\label{pure-modelica-functions}
errors for the same input values and only the output values influence
the simulation result, i.e.\ is seen as equivalent to a mathematical
map from input values to output values. Some input values may map to
errors. Pure functions are thus allowed to fail by calling assert, or
ModelicaError in C-code, or dividing by zero. Such errors will only be
errors. Pure functions are thus allowed to fail by calling \lstinline!assert!, or
\lstinline[language=C]!ModelicaError! in C code, or dividing by zero. Such errors will only be
reported when and if the function is called. \emph{Pure} Modelica
functions are not assumed to be thread-safe.
\item
Expand Down Expand Up @@ -1712,7 +1712,7 @@ \section{External Function Interface}\label{external-function-interface}
This is just as for any other function. The components in the protected part allow local variables for temporary storage to be declared.
\end{nonnormative}

The \lstinline!language-specification! must currently be one of \lstinline!"builtin"!, \lstinline!"C"!, \lstinline!"C..."! (for one of the specific C-standards like C89, C99, and C11 -- specifying
The \lstinline!language-specification! must currently be one of \lstinline!"builtin"!, \lstinline!"C"!, \lstinline!"C..."! (for one of the specific C standards like C89, C99, and C11 -- specifying
that it relies on the C standard library of that version) or \lstinline!"FORTRAN 77"!. Unless the external language is specified, it is assumed to be \lstinline!"C"!.

\begin{nonnormative}
Expand All @@ -1724,7 +1724,7 @@ \section{External Function Interface}\label{external-function-interface}
\lstinline!"builtin"! functions is implementation-defined.

\begin{nonnormative}
Typically, for functions from the standard C-library, the prototype of the function is provided but no library annotation. Currently, there are
Typically, for functions from the standard C library, the prototype of the function is provided but no library annotation. Currently, there are
no other builtin functions defined in Modelica.
\end{nonnormative}

Expand Down Expand Up @@ -1802,7 +1802,7 @@ \subsubsection{Simple Types}\label{simple-types}
is 0 it is treated as false in Modelica; otherwise as true.

\begin{nonnormative}
It is recommended that the C-function should interpret any non-zero value as true.
It is recommended that the C function should interpret any non-zero value as true.
\end{nonnormative}

Arguments of simple types are by default mapped as follows for FORTRAN~77:
Expand Down Expand Up @@ -1976,7 +1976,7 @@ \subsubsection{Arrays}\label{arrays-1}
annotation(arrayLayout = "columnMajor");
end fie;
\end{lstlisting}
This corresponds to the following C-prototype:
This corresponds to the following C prototype:
\begin{lstlisting}[language=C]
double fie(double *, size\_t, size\_t);
\end{lstlisting}
Expand Down Expand Up @@ -2250,9 +2250,9 @@ \subsection{Annotations for External Libraries and Include Files}\label{annotati
package.mo // contains the Modelica code from above
Resources
Include // contains the include files
ExternalFunc1.h // C-header file
ExternalFunc2.h // C-header file
ExternalFunc3.c // C-source file
ExternalFunc1.h // C header file
ExternalFunc2.h // C header file
ExternalFunc3.c // C source file
Library // contains the object libraries for different
platforms
win32
Expand All @@ -2271,7 +2271,7 @@ \subsection{Annotations for External Libraries and Include Files}\label{annotati

Header file for the function in the dynamic link / shared library
\filename{ExternalLib2} so that the desired functions are defined to be exported
for Microsoft VisualStudio and for GNU C-compiler (note, for Linux it is
for Microsoft VisualStudio and for GNU C compiler (note, for Linux it is
recommended to use the compiler option \lstinline!-fPIC! to build shared
libraries or object libraries that are later transformed to a shared
library):
Expand Down Expand Up @@ -2323,7 +2323,7 @@ \subsubsection{Input Parameters, Function Value}\label{input-parameters-function
external;
end foo;
\end{lstlisting}
This corresponds to the following C-prototype:
This corresponds to the following C prototype:
\begin{lstlisting}[language=C]
double foo(double, int);
\end{lstlisting}
Expand Down Expand Up @@ -2353,7 +2353,7 @@ \subsubsection{Arbitrary Placement of Output Parameters, No External Function Va
external "C" myfoo(x, u1, y, u2);
end foo;
\end{lstlisting}
This corresponds to the following C-prototype:
This corresponds to the following C prototype:
\begin{lstlisting}[language=C]
void myfoo(double, double *, int, int *);
\end{lstlisting}
Expand Down Expand Up @@ -2382,7 +2382,7 @@ \subsubsection{External Function with Both Function Value and Output Variable}\l
external "C" funcvalue = myfoo(x, y, out1);
end foo;
\end{lstlisting}
This corresponds to the following C-prototype:
This corresponds to the following C prototype:
\begin{lstlisting}[language=C]
double myfoo(double, int, int *);
\end{lstlisting}
Expand Down Expand Up @@ -2494,7 +2494,7 @@ \subsubsection{Utility Functions for Allocating Strings}\label{utility-functions

\begin{nonnormative}
Memory that is not passed to the Modelica simulation environment, such as memory that is freed before leaving the function, or in an \lstinline!ExternalObject!,
see~\cref{external-objects}, should be allocated with the standard C-mechanisms, like \lstinline[language=C]!calloc!.
see~\cref{external-objects}, should be allocated with the standard C mechanisms, like \lstinline[language=C]!calloc!.
\end{nonnormative}

\begin{nonnormative}
Expand Down Expand Up @@ -2556,7 +2556,7 @@ \subsection{External Objects}\label{external-objects}
\item
External functions may be defined which operate on the internal memory
of an \lstinline!ExternalObject!. An \lstinline!ExternalObject! used as input argument or
return value of an external C-function is mapped to the C-type
return value of an external C function is mapped to the C type
\lstinline!void*!.
\end{itemize}

Expand Down Expand Up @@ -2599,7 +2599,7 @@ \subsection{External Objects}\label{external-objects}
external "C" y = interpolateMyTable(table, u);
end interpolateTable;
\end{lstlisting}
The external C-functions may be defined in the following way:
The external C functions may be defined in the following way:
\begin{lstlisting}[language=C]
typedef struct { /* User-defined datastructure of the table */
double* array; /* nrow*ncolumn vector */
Expand Down
6 changes: 3 additions & 3 deletions chapters/operatorsandexpressions.tex
Expand Up @@ -240,9 +240,9 @@ \section{Equality, Relational, and Logical Operators}\label{equality-relational-
scalar operands of simple types. The result is \lstinline!Boolean! and is true or
false if the relation is fulfilled or not, respectively.
\item
For operands of type \lstinline!String!, \lstinline!str1 op str2! is for each relational
operator, \lstinline!op!, defined in terms of the C-function \lstinline!strcmp! as
\lstinline!strcmp(str1,str2) op 0!.
For operands of type \lstinline!String!, \lstinline!str1 $\mathit{op}$ str2! is for each relational
operator, $\mathit{op}$, defined in terms of the C function \lstinline[language=C]!strcmp! as
\lstinline[language=C]!strcmp(str1, str2) $\mathit{op}$ 0!.
\item
For operands of type \lstinline!Boolean!, \lstinline!false < true!.
\item
Expand Down
4 changes: 2 additions & 2 deletions chapters/revisions.tex
Expand Up @@ -1203,7 +1203,7 @@ \subsection{Main changes in Modelica 3.2}\label{main-changes-in-modelica-3-2}
Global name lookup has been introduced (e.g.
\lstinline!.Modelica.Constants.pi!), see \cref{global-name-lookup}.
\item
New C-functions \lstinline!ModelicaVFormatMessage! and \lstinline!ModelicaVFormatError!, to
New C functions \lstinline!ModelicaVFormatMessage! and \lstinline!ModelicaVFormatError!, to
simplify message formatting in external functions (see \cref{utility-functions})
\item
Additional annotations allowing:
Expand Down Expand Up @@ -2231,7 +2231,7 @@ \subsection{Main Changes in Modelica 2.0}\label{main-changes-in-modelica-2-0}
and default arguments make the same function fit for beginners and
expert users.
\item
Additional utilities for external C-functions that are interfaced to
Additional utilities for external C functions that are interfaced to
Modelica models, especially supporting external functions returning
strings and external functions with internal memory (e.g., to
interface user-defined tables, property databases, sparse matrix
Expand Down

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