Cpl::Io::Serial::PhonyStdio Namespace Reference

The PhonyStdio namespace provides a crude implementation of the Cpl::Io::InputOutput interface using the C Library's fread/fwrite functions. More...

Detailed Description

The PhonyStdio namespace provides a crude implementation of the Cpl::Io::InputOutput interface using the C Library's fread/fwrite functions.

This allows the TShell and the Trace interfaces to be decoupled-from/not-rely-on the Cpl::Io::Stdio implementation.

The use case for this implementation is:

1. Your application (e.g. functional simulator) is running on a Host system such as Windoze or Linux.
2. Your application does NOT use the Host's native filesystem for the implementing the CPL IO Stream/File abstractions (e.g. using littlefs)
3. Your application does 'not care' about the poor/crude performance of PhonyStdio::InputOutput class.

NOTE: On some host platforms when using PhonyStdio and there is blocked call one of the read() methods, the C Library exit() function hangs instead of exiting the application. On a Linux host - you will need to use the following call to terminate the application

include <signal.h>

raise( SIGTERM );

Classes
class	InputOutput
	This concrete class implements the InputOutput stream interface built on top the C Library's fread/fwrite functions with the 'stdin' and 'stdout' file handles. More...