int MLSetMessageHandler (MLINK link, MLMessageHandlerObject h) installs the urgent message handler function referenced by h for for link.
Check
(Built-in Mathematica Symbol) Check[expr, failexpr] evaluates expr, and returns the result, unless messages were generated, in which case it evaluates and returns failexpr. Check[expr, failexpr, ...
Beep
(Built-in Mathematica Symbol) Beep[] generates an audible beep when evaluated.
mathlm
(Mathematica System Program) mathlm options starts MathLM, the Mathematica license manager.
For many applications, high-level constructs like Manipulate and TabView will immediately give you the dynamic interactivity you need. Mathematica also allows you to create ...
Forms of Input and Output How Input and Output Work The Representation of Textual Forms
int MLMessageReady (MLINK link) queries the link object link to see if the link has an out-of-band message.
const char * MLErrorMessage (MLINK link) returns a character string describing the last error to occur on link.
file.m is a Mathematica package file.