SEH in C

cseh.c

#include <stdio.h>
#include <stdlib.h>
#include <setjmp.h>
#include <assert.h>

static void test(void);
static void test2(void);

jmp_buf exception_handled;


int main(void)
{
	int ret = 0;
	if (ret = setjmp(exception_handled))
	{
		fprintf(stderr, "Exception occurred! code=0x%04X\n", ret);
		return -1;
	}

	test();

	printf("Program terminated!\n");

	return 0;
}

void test(void)
{
	printf("In function test\n");

	test2();
	if (exception_handled)
		longjmp(exception_handled, 1);

	test2();
	assert(0);
}

void test2(void)
{
	printf("In function test-2\n");

	if (exception_handled)
		longjmp(exception_handled, -2);

	assert(0);
}