chakracore.cpp

#include "chakracore.h"
#include <stdio.h>
#include <Windows.h>

chakracore_init_t            dll_chakracore_init = NULL;
chakracore_set_printstring_t dll_chakracore_set_printstring = NULL;
chakracore_eval_t            dll_chakracore_eval = NULL;

int chakracore_prepare(printstring_t printer) {

	HMODULE handle = LoadLibraryA("ChakraCoreInterface.dll");

	dll_chakracore_init            = (chakracore_init_t           )GetProcAddress(handle, "chakracore_init");
	dll_chakracore_set_printstring = (chakracore_set_printstring_t)GetProcAddress(handle, "chakracore_set_printstring");
	dll_chakracore_eval            = (chakracore_eval_t           )GetProcAddress(handle, "chakracore_eval");
	
	#ifdef TEST_CHAKRACORE
	printf("cci handle=%d\n", handle);
	printf("dll_chakracore_init       = %d\n", dll_chakracore_init           );
	printf("dll_chakracore_set_printf = %d\n", dll_chakracore_set_printstring);
	printf("dll_chakracore_eval       = %d\n", dll_chakracore_eval           );
	#endif

	if (dll_chakracore_set_printstring) {
		dll_chakracore_set_printstring(printer);
	}

	if (dll_chakracore_init)
		dll_chakracore_init();

	return 1;
}

int chakracore_eval(const char *code) {
	if (dll_chakracore_eval == NULL) {
		#ifdef TEST_CHAKRACORE
		printf("dll_chakracore_eval == NULL\n");
		#endif
		return 0;
	}
	return dll_chakracore_eval(code);
}