core.h File Reference

Utility functions. More...

#include <he.h>

Include dependency graph for core.h:

Go to the source code of this file.

Macros
#define	HE_DISPATCH(func, ...)   func(__VA_ARGS__);
#define	HE_DISPATCH_CONN(func, ...)   func(__VA_ARGS__);

Functions
he_return_code_t	he_internal_setup_stream_state (he_conn_t *conn, uint8_t *data, size_t length)
	Setup the pointers and counters for reading from a TCP stream.

Detailed Description

Utility functions.

Macro Definition Documentation

#define HE_DISPATCH	(		func,
			...
	)		func(__VA_ARGS__);

Out of the box, Unity doesn't allow us to mock intra-module function calls. This is generally OK but is very annoying for the packet lifecycle functions, where we pass control to a bunch of various functions in a pipeline, so instead of artificially breaking these functions into different modules we just mock the "handover" here with a dispatch macro.

If TEST isn't defined this just compiles down to a function call, so there's zero performance penalty AND we would get compile errors if the function is called incorrectly.