FILE *fp = fopen(path, "r");

if (!fp)

throw new CScriptException("cannot open file: " + std::string(path));

size_t size = 0, cap = 1024, num;

char *buf = (char *)malloc(cap);

while ((num = fread(buf + size, 1, cap - 1 - size, fp)) > 0) {

size += num;

if (size >= cap - 1) {

cap *= 2;

buf = (char *)realloc(buf, cap);

}

}

fclose(fp);

buf[size] = 0;

js->execute(buf);

free(buf);

{

CTinyJS *js = new CTinyJS();

/* add the functions from TinyJS_Functions.cpp */

registerFunctions(js);

/* Add a native function */

js->addNative("function console.log(text)", &js_print, 0);

js->addNative("function print(text)", &js_print, 0);

js->addNative("function dump()", &js_dump, js);

/* Execute out bit of code - we could call 'evaluate' here if

try {

if (argc >= 2) {

for (int i = 1; i < argc; i++) execute_script(js, argv[i]);

delete js;

return 0;

}

js->execute("var lets_quit = 0; function quit() { lets_quit = 1; }");

js->execute("print(\"Interactive mode... Type quit(); to exit, or print(...); to print something, or dump() to dump the symbol table!\");");

} catch (CScriptException *e) {

printf("ERROR: %s\n", e->text.c_str());

return 1;

}

while (js->evaluate("lets_quit") == "0") {

char buffer[2048];

if (!fgets(buffer, sizeof(buffer), stdin)) break;

try {

js->execute(buffer);

} catch (CScriptException *e) {

printf("ERROR: %s\n", e->text.c_str());

}

}

delete js;

#ifdef _WIN32

#ifdef _DEBUG

_CrtDumpMemoryLeaks();

#endif

#endif

return 0;