| C Math Library Reference | |
Register a print handler with the MATLAB C Math Library
C Prototype
void mlfSetPrintHandler(void(* PH)(const char *));
Arguments
void(* PH)(const char *)
Pointer to a function that takes a single argument, a const char * (the message to be displayed), and returns void. This function displays the character string.
Description
Instead of calling printf directly, the MATLAB C Math Library calls a print handler when it needs to display an error message or warning. The default print handler used by the library takes a single argument, a const char * (the message to be displayed), and returns void.
To register your function and change which print handler the library uses, you must call the routine mlfSetPrintHandler. If you use an alternate print handler, you must call mlfSetPrintHandler before calling other library routines.
See Also
mlfSetErrorHandler
| | mlfSetLibraryAllocFcns | mlfVarargout | |