Return to test1_main.cpp CVS log

Up to [Apple XNU] / XNU / libkern / c++ / Tests / TestSerialization / test1.kmodproj

Annotation of XNU/libkern/c++/Tests/TestSerialization/test1.kmodproj/test1_main.cpp, revision 1.1

1.1     ! root        1: /*
        !             2:  * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
        !             3:  *
        !             4:  * @APPLE_LICENSE_HEADER_START@
        !             5:  * 
        !             6:  * The contents of this file constitute Original Code as defined in and
        !             7:  * are subject to the Apple Public Source License Version 1.1 (the
        !             8:  * "License").  You may not use this file except in compliance with the
        !             9:  * License.  Please obtain a copy of the License at
        !            10:  * http://www.apple.com/publicsource and read it before using this file.
        !            11:  * 
        !            12:  * This Original Code and all software distributed under the License are
        !            13:  * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
        !            14:  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
        !            15:  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
        !            16:  * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT.  Please see the
        !            17:  * License for the specific language governing rights and limitations
        !            18:  * under the License.
        !            19:  * 
        !            20:  * @APPLE_LICENSE_HEADER_END@
        !            21:  */
        !            22: #include <libkern/OSBase.h>
        !            23: 
        !            24: __BEGIN_DECLS
        !            25: #include <mach/mach_types.h>
        !            26: #include <mach/vm_types.h>
        !            27: #include <mach/kmod.h>
        !            28: 
        !            29: kmod_start_func_t test1_start;
        !            30: kmod_stop_func_t test1_stop;
        !            31: __END_DECLS
        !            32: 
        !            33: #include <libkern/c++/OSContainers.h>
        !            34: #include <iokit/IOLib.h>
        !            35: 
        !            36: char *testBuffer = "
        !            37: { string       = \"this is a 'string' with spaces\";
        !            38:   string2      = 'this is also a \"string\" with spaces';
        !            39:   offset       = 16384:32;
        !            40:   true          = .true.;
        !            41:   false         = .false.;
        !            42:   data         = <0123 4567 89abcdef>;
        !            43:   array                = (1:8, 2:16, 3:32, 4:64 );
        !            44:   set          = [ one, two, three, four ];
        !            45:   emptydict    = { }@1;
        !            46:   emptyarray   = ( )@2;
        !            47:   emptyset     = [ ]@3;
        !            48:   emptydata    = < >@4;
        !            49:   emptydict2   = @1;
        !            50:   emptyarray2  = @2;
        !            51:   emptyset2    = @3;
        !            52:   emptydata2   = @4;
        !            53:   dict2                = { string = asdfasdf; };
        !            54:   dict3                = { string = asdfasdf; };
        !            55: }@0";
        !            56: 
        !            57: kern_return_t
        !            58: test1_start(struct kmod_info *ki, void *data)
        !            59: {
        !            60:         IOLog("test buffer start:\n%s\n:test buffer end.\n", testBuffer);
        !            61: 
        !            62:        // test unserialize
        !            63:        OSString *errmsg;
        !            64:        OSObject *d = OSUnserialize(testBuffer, &errmsg);
        !            65:        if (!d) {
        !            66:                IOLog("%s\n", errmsg->getCStringNoCopy());
        !            67:                return KMOD_RETURN_SUCCESS;
        !            68:        }
        !            69: 
        !            70:        // test serialize
        !            71:        OSSerialize *s = OSSerialize::withCapacity(5);
        !            72:        if (!d->serialize(s)) {
        !            73:                IOLog("serialization failed\n");
        !            74:                 return KMOD_RETURN_SUCCESS;
        !            75:        }
        !            76: 
        !            77:        IOLog("serialized object's length = %d, capacity = %d\n", s->getLength(), s->getCapacity());
        !            78:        IOLog("object unformatted = %s\n", s->text());
        !            79: 
        !            80:        // try second time
        !            81:        OSObject *d2 = OSUnserializeXML(s->text(), &errmsg);
        !            82:        if (!d2) {
        !            83:                IOLog("%s\n", errmsg->getCStringNoCopy());
        !            84:                 return KMOD_RETURN_SUCCESS;
        !            85:        }
        !            86: 
        !            87:        IOLog("\nserialized objects compared %ssuccessfully objectwise\n\n",
        !            88:               d->isEqualTo(d2) ? "":"un"); 
        !            89: 
        !            90:        if (d2) d2->release();
        !            91:        s->release();
        !            92:        if (d) d->release();
        !            93: 
        !            94:         return KMOD_RETURN_SUCCESS;
        !            95: }
        !            96: 
        !            97: kern_return_t
        !            98: test1_stop(struct kmod_info *ki, void *data)
        !            99: {
        !           100:         return KMOD_RETURN_SUCCESS;
        !           101: }

This archive runs on limited infrastructure. Preserving old code on modern bandwidth. Automated agents are requested to crawl responsibly.