006_end_to_end_calls.c File Reference

End-to-end integration tests for the entire FFI call process. More...

#include "common/double_tap.h"
#include "types.h"
#include <infix/infix.h>
#include <math.h>

Include dependency graph for 006_end_to_end_calls.c:

Macros
#define	DBLTAP_IMPLEMENTATION

Functions
Point	move_point (Point p, double dx, double dy)
	A simple function that takes and returns a small struct by value.
Point	point_callback_handler (Point p)
	A callback handler that receives a Point, modifies it, and returns it.
void	execute_point_callback (Point(*func_ptr)(Point), Point p)
	A harness function that simulates native C code calling our generated callback.
	subtest ("Forward calls with aggregate types (structs)")
	subtest ("Reverse calls (callbacks) with aggregate types")

Variables
	TEST

Detailed Description

End-to-end integration tests for the entire FFI call process.

This is the first test suite to verify the entire pipeline: Signature Parser -> Type System -> ABI Classifier -> JIT Generator -> Call Execution. It focuses on aggregate types (structs, unions) which have the most complex ABI rules.

Macro Definition Documentation

DBLTAP_IMPLEMENTATION

#define DBLTAP_IMPLEMENTATION

Function Documentation

execute_point_callback()

void execute_point_callback	(	Point(*)(Point)	func_ptr,
		Point	p
	)

A harness function that simulates native C code calling our generated callback.

move_point()

Point move_point	(	Point	p,
		double	dx,
		double	dy
	)

A simple function that takes and returns a small struct by value.

point_callback_handler()

Point point_callback_handler

(

Point

p

)

A callback handler that receives a Point, modifies it, and returns it.

subtest() [1/2]

subtest

(

"Forward calls with aggregate types (structs)"

)

subtest() [2/2]

subtest

(

"Reverse calls (callbacks) with aggregate types"

)

Variable Documentation

TEST

TEST

Initial value:

{
    plan(2)