C/C++ Language Interface
The Wolfram Language supports several levels of interfacing to C and C++ programs. You can create "installable" C programs where C functions are directly connected to Wolfram Language functions. You can use C to call the Wolfram Language through the Wolfram Symbolic Transfer Protocol (WSTP) and get full access to its capabilities. And you can create C program fragments and modify C source code.
Calling C Programs from the Wolfram Language »
Install — load an installable WSTP program
.tm — template file for connecting C and Wolfram Language functions
mcc, mprep — scripts for building WSTP programs
WSEvaluate() — call back into the Wolfram Language
Calling the Wolfram Language from C Programs »
WSPutInteger32() ▪ WSGetInteger32() ▪ WSPutString() ▪ WSPutFunction() ▪ ...
WSOpenString() ▪ WSNextPacket() ▪ WSReady() ▪ ...
Wolfram LibraryLink »
LibraryFunctionLoad — load a function from a dynamic library into the Wolfram System
LibraryFunction — a function that calls into a dynamic library
LibraryFunctionInformation ▪ LibraryFunctionUnload ▪ LibraryLoad ▪ LibraryUnload ▪ FindLibrary ▪ $LibraryPath ▪ ...
Calling C Compilers from the Wolfram Language »
CreateExecutable — create an executable from C code
CreateLibrary — create a library from C code
Generating C Code »
Export — export a Wolfram Language compiled function into C code
CCodeGenerate — export a Wolfram Language compiled function into C code
CCodeStringGenerate ▪ SymbolicCGenerate ▪ LibraryGenerate
CForm — convert an expression to C language form
Symbolic Representation of C Code »
CFunction — symbolic representation of a C function
CCall — symbolic representation of a C function call
CAddress ▪ CAssign ▪ CBlock ▪ CDeclare ▪ CIf ▪ CPointerType ▪ CStruct