/* * Copyright (c) 2005 Apple Computer, 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 <string.h> #include <stdlib.h> // for getenv() #include "test.h" // PASS(), FAIL(), XPASS(), XFAIL() typedef int (*fooproc)(); // // argv[1] is path to dlopen() // argv[2] is exepect result from foo() // argv[3] is message // int main(int argc, const char* argv[]) { void* handle = dlopen(argv[1], RTLD_LAZY); if ( handle == NULL ) { FAIL("dlopen-LD_LIBRARY_PATH %s, dlopen(\"%s\") failed", argv[3], argv[1]); exit(0); } fooproc sym = (fooproc)dlsym(handle, "foo"); if ( sym == NULL ) { FAIL("dlopen-LD_LIBRARY_PATH %s, dlsym(handle, \"foo\") failed", argv[3]); exit(0); } int expectedResult = atoi(argv[2]); int actualResult = (*sym)(); if ( actualResult != expectedResult ) FAIL("dlopen-LD_LIBRARY_PATH %s", argv[3]); else PASS("dlopen-LD_LIBRARY_PATH %s", argv[3]); return EXIT_SUCCESS; }