91 lines
2.5 KiB
C++
91 lines
2.5 KiB
C++
/*
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*
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* @APPLE_LICENSE_HEADER_START@
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*
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* Copyright (c) 1999-2008 Apple Inc. All Rights Reserved.
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*
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* This file contains Original Code and/or Modifications of Original Code
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* as defined in and that are subject to the Apple Public Source License
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* Version 2.0 (the 'License'). You may not use this file except in
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* compliance with the License. Please obtain a copy of the License at
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* http://www.opensource.apple.com/apsl/ and read it before using this
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* file.
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*
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* The Original Code and all software distributed under the License are
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* distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
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* EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
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* INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
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* Please see the License for the specific language governing rights and
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* limitations under the License.
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*
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* @APPLE_LICENSE_HEADER_END@
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*
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*/
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/*
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File: CDirService.h
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Contains: Implements DSException.
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Created By: chris jalbert
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Created: 26 July 2000
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*/
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// This file is only meaningful if exceptions are enabled.
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#if USE_EXCEPTIONS
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// STL and Std C++ Library Headers
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#include <cstdlib> // for abs()
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#include <stdexcept> // for standard exceptions
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// Project Headers
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#include "CDirService.h"
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using namespace DirectoryServices ;
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using namespace std ;
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// ----------------------------------------------------------------------------
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// ¥ CDirService Class Globals
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// These private typedefs, globals, and functions are not declared statically
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// in the class definition because I want to hide the implementation details
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// and reduce unrelated dependencies in the class header.
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// ----------------------------------------------------------------------------
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static const char * const _DSErr = "DirectoryService error: " ;
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/*
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* Convert an UInt32 to ASCII for printf purposes, returning
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* a pointer to the first character of the string representation.
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* Borrowed from vfprintf.c.
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*/
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static char *_ltoa (
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SInt32 val,
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char *endp)
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{
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register char *cp = endp ;
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register SInt32 sval = std::abs (val) ;
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// Terminate the string.
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*--cp = '\0' ;
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do {
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*--cp = '0' + (sval % 10) ;
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sval /= 10 ;
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} while (sval != 0) ;
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// Handle signed values.
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if (val < 0)
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*--cp = '-' ;
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return cp ;
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}
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DSException::DSException (tDirStatus err)
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: inherited (string (_DSErr) + _ltoa (err, &mErrStr[sizeof (mErrStr)])),
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mErr (err)
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{
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}
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#endif /* USE_EXCEPTIONS */
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