/* * Copyright (c) 2012 Apple Inc. All rights reserved. * * @APPLE_LICENSE_HEADER_START@ * * This file contains Original Code and/or Modifications of Original Code * as defined in and that are subject to the Apple Public Source License * Version 2.0 (the 'License'). You may not use this file except in * compliance with the License. Please obtain a copy of the License at * http://www.opensource.apple.com/apsl/ and read it before using this * file. * * The Original Code and all software distributed under the License are * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. * Please see the License for the specific language governing rights and * limitations under the License. * * @APPLE_LICENSE_HEADER_END@ */ #include <stdio.h> // fprintf(), NULL #include <stdlib.h> // exit(), EXIT_SUCCESS #include <dlfcn.h> #include "test.h" // PASS(), FAIL(), XPASS(), XFAIL() typedef int (*Func_t)(void); int main() { // RTLD_NOW force lazy pointers to be bound early void* handle = dlopen("libfoo.dylib", RTLD_NOW); Func_t pFoo = (Func_t)dlsym(handle, "foo"); int result = (*pFoo)(); if ( result == 0 ) FAIL("symbol-resolver-lazy-prebound: resolver ran before initializer"); else PASS("symbol-resolver-lazy-prebound"); return EXIT_SUCCESS; }