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1044 lines
42 KiB
1044 lines
42 KiB
/* /////////////////////////////////////////////////////////////////////////
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* File: winstl/winstl.h
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*
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* Purpose: Root header for the WinSTL libraries. Performs various compiler
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* and platform discriminations, and definitions of types.
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*
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* Created: 15th January 2002
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* Updated: 20th March 2012
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*
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* Home: http://stlsoft.org/
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*
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* Copyright (c) 2002-2012, Matthew Wilson and Synesis Software
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are
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* met:
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*
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* - Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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* - Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* - Neither the name(s) of Matthew Wilson and Synesis Software nor the
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* names of any contributors may be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
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* IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
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* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* ////////////////////////////////////////////////////////////////////// */
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#ifndef WINSTL_INCL_WINSTL_H_WINSTL
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#define WINSTL_INCL_WINSTL_H_WINSTL
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#define WINSTL_INCL_H_WINSTL /*!< \brief Definition of previous include-guard symbol for winstl/winstl.h, for backwards compatibility. */
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/* File version */
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#ifndef STLSOFT_DOCUMENTATION_SKIP_SECTION
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# define WINSTL_VER_WINSTL_H_WINSTL_MAJOR 3
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# define WINSTL_VER_WINSTL_H_WINSTL_MINOR 14
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# define WINSTL_VER_WINSTL_H_WINSTL_REVISION 1
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# define WINSTL_VER_WINSTL_H_WINSTL_EDIT 190
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#endif /* !STLSOFT_DOCUMENTATION_SKIP_SECTION */
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/** \file winstl/winstl.h
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*
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* \brief [C, C++] The root header for the \ref group__project__winstl "WinSTL" project.
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*/
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/* /////////////////////////////////////////////////////////////////////////
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* WinSTL version
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*
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* The libraries version information is comprised of major, minor and revision
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* components.
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*
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* The major version is denoted by the _WINSTL_VER_MAJOR preprocessor symbol.
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* A changes to the major version component implies that a dramatic change has
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* occurred in the libraries, such that considerable changes to source dependent
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* on previous versions would need to be effected.
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*
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* The minor version is denoted by the _WINSTL_VER_MINOR preprocessor symbol.
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* Changes to the minor version component imply that a significant change has
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* occurred to the libraries, either in the addition of new functionality or in
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* the destructive change to one or more components such that recomplilation and
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* code change may be necessitated.
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*
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* The revision version is denoted by the _WINSTL_VER_REVISION preprocessor
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* symbol. Changes to the revision version component imply that a bug has been
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* fixed. Dependent code should be recompiled in order to pick up the changes.
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*
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* In addition to the individual version symbols - _WINSTL_VER_MAJOR,
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* _WINSTL_VER_MINOR and _WINSTL_VER_REVISION - a composite symbol _WINSTL_VER
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* is defined, where the upper 8 bits are 0, bits 16-23 represent the major
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* component, bits 8-15 represent the minor component, and bits 0-7 represent
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* the revision component.
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*
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* Each release of the libraries will bear a different version, and that version
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* will also have its own symbol: Version 1.0.1 specifies _WINSTL_VER_1_0_1.
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*
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* Thus the symbol _WINSTL_VER may be compared meaningfully with a specific
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* version symbol, e.g. #if _WINSTL_VER >= _WINSTL_VER_1_0_1
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*/
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/** \def _WINSTL_VER_MAJOR
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* \brief The major version number of the \ref group__project__winstl project "WinSTL" project
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*/
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/** \def _WINSTL_VER_MINOR
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* \brief The minor version number of the \ref group__project__winstl project "WinSTL" project
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*/
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/** \def _WINSTL_VER_REVISION
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* \brief The revision version number of the \ref group__project__winstl project "WinSTL" project
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*/
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/** \def _WINSTL_VER
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* \brief The current composite version number of the \ref group__project__winstl project "WinSTL" project
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*/
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#ifndef STLSOFT_DOCUMENTATION_SKIP_SECTION
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# define _WINSTL_VER_1_0_1 0x00010001 /*!< Version 1.0.1 */
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# define _WINSTL_VER_1_0_2 0x00010002 /*!< Version 1.0.2 */
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# define _WINSTL_VER_1_1_1 0x00010101 /*!< Version 1.1.1 */
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# define _WINSTL_VER_1_2_1 0x00010201 /*!< Version 1.2.1 */
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# define _WINSTL_VER_1_3_1 0x00010301 /*!< Version 1.3.1 */
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# define _WINSTL_VER_1_3_2 0x00010302 /*!< Version 1.3.2 */
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# define _WINSTL_VER_1_3_3 0x00010303 /*!< Version 1.3.3 */
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# define _WINSTL_VER_1_3_4 0x00010304 /*!< Version 1.3.4 */
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# define _WINSTL_VER_1_3_5 0x00010305 /*!< Version 1.3.5 */
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# define _WINSTL_VER_1_3_6 0x00010306 /*!< Version 1.3.6 */
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# define _WINSTL_VER_1_3_7 0x00010307 /*!< Version 1.3.7 */
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# define _WINSTL_VER_1_4_1 0x00010401 /*!< Version 1.4.1 */
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# define _WINSTL_VER_1_5_1 0x00010501 /*!< Version 1.5.1 */
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# define _WINSTL_VER_1_5_2 0x00010502 /*!< Version 1.5.2 */
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# define _WINSTL_VER_1_6_1 0x00010601 /*!< Version 1.6.1 */
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# define _WINSTL_VER_1_6_2 0x00010602 /*!< Version 1.6.2 */
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# define _WINSTL_VER_1_6_3 0x00010603 /*!< Version 1.6.3 */
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# define _WINSTL_VER_1_6_4 0x00010604 /*!< Version 1.6.4 */
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# define _WINSTL_VER_1_6_5 0x00010605 /*!< Version 1.6.5 */
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# define _WINSTL_VER_1_7_1 0x00010701 /*!< Version 1.7.1 */
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# define _WINSTL_VER_1_8_1 0x00010801 /*!< Version 1.8.1 */
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# define _WINSTL_VER_1_8_2 0x00010802 /*!< Version 1.8.2 */
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# define _WINSTL_VER_1_9_1 0x00010901 /*!< Version 1.9.1 (with STLSoft 1.9.1) */
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# define _WINSTL_VER_1_9_2 0x00010902 /*!< Version 1.9.2 (with STLSoft 1.9.7) */
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# define _WINSTL_VER_1_9_3 0x00010903 /*!< Version 1.9.3 (with STLSoft 1.9.25) */
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# define _WINSTL_VER_1_9_4 0x010904ff /*!< Version 1.9.4 (with STLSoft 1.9.30) */
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# define _WINSTL_VER_1_9_5 0x010905ff /*!< Version 1.9.5 (with STLSoft 1.9.31) */
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# define _WINSTL_VER_1_9_6 0x010906ff /*!< Version 1.9.6 (with STLSoft 1.9.32) */
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# define _WINSTL_VER_1_10_1 0x010a01ff /*!< Version 1.10.1 (with STLSoft 1.9.37) */
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# define _WINSTL_VER_1_10_2 0x010a02ff /*!< Version 1.10.2 (with STLSoft 1.9.42) */
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# define _WINSTL_VER_1_10_3 0x010a03ff /*!< Version 1.10.3 (with STLSoft 1.9.82) */
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# define _WINSTL_VER_1_10_4 0x010a04ff /*!< Version 1.10.4 (with STLSoft 1.9.84) */
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# define _WINSTL_VER_1_10_5 0x010a05ff /*!< Version 1.10.5 (with STLSoft 1.9.88) */
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# define _WINSTL_VER_1_10_6 0x010a06ff /*!< Version 1.10.6 (with STLSoft 1.9.90) */
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# define _WINSTL_VER_1_10_7 0x010a07ff /*!< Version 1.10.7 (with STLSoft 1.9.91) */
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# define _WINSTL_VER_1_11_1 0x010b01ff /*!< Version 1.11.1 (with STLSoft 1.9.93) */
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# define _WINSTL_VER_1_11_2 0x010b02ff /*!< Version 1.11.2 (with STLSoft 1.9.100) */
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# define _WINSTL_VER_1_11_3 0x010b03ff /*!< Version 1.11.3 (with STLSoft 1.9.101) */
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# define _WINSTL_VER_1_11_4 0x010b04ff /*!< Version 1.11.4 (with STLSoft 1.9.105) */
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# define _WINSTL_VER_1_11_5 0x010b05ff /*!< Version 1.11.5 (with STLSoft 1.9.107) */
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# define _WINSTL_VER_1_11_6 0x010b06ff /*!< Version 1.11.6 (with STLSoft 1.9.108) */
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# define _WINSTL_VER_1_11_7 0x010b07ff /*!< Version 1.11.7 (with STLSoft 1.9.109) */
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# define _WINSTL_VER_1_11_8 0x010b08ff /*!< Version 1.11.8 (with STLSoft 1.9.113) */
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#endif /* !STLSOFT_DOCUMENTATION_SKIP_SECTION */
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#define _WINSTL_VER_MAJOR 1
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#define _WINSTL_VER_MINOR 11
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#define _WINSTL_VER_REVISION 8
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#define _WINSTL_VER _WINSTL_VER_1_11_8
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/* /////////////////////////////////////////////////////////////////////////
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* Includes
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*/
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/* Strict */
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#ifndef STLSOFT_DOCUMENTATION_SKIP_SECTION
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# ifndef STRICT
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# if defined(_WINSTL_STRICT) || \
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( !defined(_WINSTL_NO_STRICT) && \
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!defined(NO_STRICT))
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# define STRICT 1
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# endif /* !NO_STRICT && !_WINSTL_NO_STRICT */
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# endif /* STRICT */
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#endif /* !STLSOFT_DOCUMENTATION_SKIP_SECTION */
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#ifndef STLSOFT_INCL_STLSOFT_H_STLSOFT
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# include <stlsoft/stlsoft.h>
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#endif /* !STLSOFT_INCL_STLSOFT_H_STLSOFT */
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#if defined(STLSOFT_COMPILER_IS_MSVC) && \
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_MSC_VER == 1100
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# include <wtypes.h> /* This is here to fix a thoroughly inexplicable VC 5 bug */
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#endif /* compiler */
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#if defined(STLSOFT_COMPILER_IS_GCC) && \
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defined(_WIN32) && \
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( defined(WIN32) || \
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defined(WIN64))
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# ifndef STLSOFT_INCL_H_BASETYPS
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# define STLSOFT_INCL_H_BASETYPS
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# include <basetyps.h>
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# endif /* !STLSOFT_INCL_H_BASETYPS */
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# ifndef STLSOFT_INCL_H_WTYPES
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# define STLSOFT_INCL_H_WTYPES
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# include <wtypes.h>
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# endif /* !STLSOFT_INCL_H_WTYPES */
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# ifndef STLSOFT_INCL_H_OLEAUTO
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# define STLSOFT_INCL_H_OLEAUTO
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# include <oleauto.h>
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# endif /* !STLSOFT_INCL_H_OLEAUTO */
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# ifndef STLSOFT_INCL_H_OAIDL
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# define STLSOFT_INCL_H_OAIDL
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# include <oaidl.h>
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# endif /* !STLSOFT_INCL_H_OAIDL */
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#endif /* compiler */
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#ifndef STLSOFT_INCL_H_WINDOWS
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# define STLSOFT_INCL_H_WINDOWS
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# include <windows.h> /* Windows base header */
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#endif /* !STLSOFT_INCL_H_WINDOWS */
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/* Intel is super pernickety about conversions, so we need to bring out the union_cast. */
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#if defined(STLSOFT_COMPILER_IS_INTEL) && \
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defined(__cplusplus)
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# ifndef STLSOFT_INCL_STLSOFT_CONVERSION_HPP_UNION_CAST
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# include <stlsoft/conversion/union_cast.hpp>
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# endif /* !STLSOFT_INCL_STLSOFT_CONVERSION_HPP_UNION_CAST */
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#endif /* compiler */
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#ifndef STLSOFT_INCL_H_STDLIB
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# define STLSOFT_INCL_H_STDLIB
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# include <stdlib.h> /* for MAX_PATH (CygWin) */
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#endif /* !STLSOFT_INCL_H_STDLIB */
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/* /////////////////////////////////////////////////////////////////////////
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* STLSoft version compatibility
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*/
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#if !defined(_STLSOFT_VER) || \
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_STLSOFT_VER < 0x010971ff
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# error This version of the WinSTL libraries requires STLSoft version 1.9.113, or later
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#endif /* _STLSOFT_VER */
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/* /////////////////////////////////////////////////////////////////////////
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* Operating System
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*/
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#ifdef WINSTL_OS_IS_WIN32
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# undef WINSTL_OS_IS_WIN32
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#endif /* WINSTL_OS_IS_WIN32 */
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#ifdef WINSTL_OS_IS_WIN64
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# undef WINSTL_OS_IS_WIN64
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#endif /* WINSTL_OS_IS_WIN64 */
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#if defined(WIN64) || \
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defined(_WIN64)
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# if !defined(WIN64)
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# ifdef STLSOFT_COMPILE_VERBOSE
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# pragma message("Win64 platform targeted, as indicated by definition of _WIN64, but WIN64 is not defined: adjust your project/make settings to define WIN64")
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# endif /* STLSOFT_COMPILE_VERBOSE */
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# endif /* !WIN64 */
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# define WINSTL_OS_IS_WIN64
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# if !defined(_WIN64)
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# error Compiling with WIN64 defined and _WIN64 not defined. Are you using the wrong makefile?
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# endif /* !_WIN64 */
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#elif defined(WIN32)
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# define WINSTL_OS_IS_WIN32
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#else /* ? WIN?? */
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# error WinSTL is only compatible with Win32 and Win64
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#endif /* WIN?? */
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/* /////////////////////////////////////////////////////////////////////////
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* Architecture
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*/
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#ifdef WINSTL_ARCH_IS_X86
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# undef WINSTL_ARCH_IS_X86
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#endif /* WINSTL_ARCH_IS_X86 */
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#ifdef WINSTL_ARCH_IS_IA64
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# undef WINSTL_ARCH_IS_IA64
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#endif /* WINSTL_ARCH_IS_IA64 */
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#ifdef WINSTL_ARCH_IS_X64
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# undef WINSTL_ARCH_IS_X64
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#endif /* WINSTL_ARCH_IS_X64 */
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#if defined(_M_IA64)
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# define WINSTL_ARCH_IS_IA64
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#elif defined(_M_X64) || \
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defined(_M_AMD64)
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# define WINSTL_ARCH_IS_X64
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#elif defined(_M_IX86)
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# define WINSTL_ARCH_IS_X86
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#else /* ? _M_?? */
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# error WinSTL is only compatible with x86, IA64 and x64 architectures
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#endif /* _M_?? */
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/* /////////////////////////////////////////////////////////////////////////
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* Proper C++ casting
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*/
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#ifdef __cplusplus
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# undef INVALID_HANDLE_VALUE
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/** \def INVALID_HANDLE_VALUE
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* \brief A C++-only redefinition of this \#define which uses reinterpret_cast to
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* avoid C-style cast warnings.
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*/
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# if defined(STLSOFT_COMPILER_IS_INTEL)
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# define INVALID_HANDLE_VALUE stlsoft_ns_qual(union_cast)<HANDLE>(winstl_ns_qual(ws_sptrint_t)(-1))
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# else /* ? compiler */
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# define INVALID_HANDLE_VALUE reinterpret_cast<HANDLE>(-1)
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# endif /* compiler */
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/** \def MAKEINTRESOURCEA
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* \brief A C++-only redefinition of this \#define which uses C++ cast operators to
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* avoid C-style cast warnings.
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*/
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# undef MAKEINTRESOURCEA
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# if defined(_WIN64) || \
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defined(_Wp64)
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# define MAKEINTRESOURCEA(i) reinterpret_cast<LPSTR>(static_cast<ULONG_PTR>(static_cast<WORD>(i)))
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# else /* ? width */
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# define MAKEINTRESOURCEA(i) reinterpret_cast<LPSTR>(static_cast<ULONG>(static_cast<WORD>(i)))
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# endif /* width */
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/** \def MAKEINTRESOURCEW
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* \brief A C++-only redefinition of this \#define which uses C++ cast operators to
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* avoid C-style cast warnings.
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*/
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# undef MAKEINTRESOURCEW
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# if defined(_WIN64) || \
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defined(_Wp64)
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# define MAKEINTRESOURCEW(i) reinterpret_cast<LPWSTR>(static_cast<ULONG_PTR>(static_cast<WORD>(i)))
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# else /* ? width */
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# define MAKEINTRESOURCEW(i) reinterpret_cast<LPWSTR>(static_cast<ULONG>(static_cast<WORD>(i)))
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# endif /* width */
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/** \def MAKEINTRESOURCE
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* \brief A C++-only redefinition of this \#define which uses C++ cast operators to
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|
* avoid C-style cast warnings.
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|
*/
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# undef MAKEINTRESOURCE
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# if defined(_WIN64) || \
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defined(_Wp64)
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# define MAKEINTRESOURCE(i) reinterpret_cast<LPTSTR>(static_cast<ULONG_PTR>(static_cast<WORD>(i)))
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# else /* ? width */
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# define MAKEINTRESOURCE(i) reinterpret_cast<LPTSTR>(static_cast<ULONG>(static_cast<WORD>(i)))
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# endif /* width */
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/** \def MAKELANGID
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* \brief A C++-only redefinition of this \#define which uses C++ cast operators to
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* avoid C-style cast warnings.
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|
*/
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|
# undef MAKELANGID
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# define MAKELANGID(p, s) ((static_cast<DWORD>(static_cast<WORD>(s)) << 10) | static_cast<WORD>(p))
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|
|
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/* # undef LOWORD */
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|
/* # define LOWORD(l) static_cast<WORD>(static_cast<DWORD>(l) & 0xffff) */
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/** \def INVALID_FILE_SIZE
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|
* \brief A C++-only redefinition of this \#define which uses C++ cast operators to
|
|
* avoid C-style cast warnings.
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|
*/
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|
# undef INVALID_FILE_SIZE
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# define INVALID_FILE_SIZE static_cast<DWORD>(0xFFFFFFFF)
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/** \def INVALID_SET_FILE_POINTER
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|
* \brief A C++-only redefinition of this \#define which uses C++ cast operators to
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|
* avoid C-style cast warnings.
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|
*/
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|
# undef INVALID_SET_FILE_POINTER
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# define INVALID_SET_FILE_POINTER static_cast<DWORD>(0xFFFFFFFF)
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#else /* ? __cplusplus */
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# ifndef INVALID_SET_FILE_POINTER
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# define INVALID_SET_FILE_POINTER stlsoft_c_cast(DWORD, -1)
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# endif /* !INVALID_SET_FILE_POINTER */
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# ifndef INVALID_FILE_ATTRIBUTES
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|
# define INVALID_FILE_ATTRIBUTES stlsoft_c_cast(DWORD, -1)
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# endif /* !INVALID_FILE_ATTRIBUTES */
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#endif /* __cplusplus */
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|
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/* /////////////////////////////////////////////////////////////////////////
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|
* Sanity checks
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|
*
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* Win32 - must be compiled in context of Win32 API
|
|
*/
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|
|
/* Must be Win32 api. */
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|
#if !defined(WIN32) && \
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|
!defined(_WIN32)
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|
# error The WinSTL libraries is currently only compatible with the Win32 API
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|
#endif /* !WIN32 && !_WIN32 */
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|
|
/* /////////////////////////////////////////////////////////////////////////
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|
* Compiler compatibility
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|
*
|
|
* Currently the only compilers supported by the WinSTL libraries are
|
|
*
|
|
* Borland C++ 5.5, 5.51, 5.6
|
|
* Digital Mars C/C++ 8.26 - 8.32
|
|
* Metrowerks 2.4 & 3.0 (CodeWarrior 7.0 & 8.0)
|
|
* Intel C/C++ 6.0 & 7.0
|
|
* Visual C++ 4.2, 5.0, 6.0, 7.0
|
|
* Watcom C/C++ 11.0
|
|
*/
|
|
|
|
#if defined(STLSOFT_COMPILER_IS_BORLAND)
|
|
/* Borland C++ */
|
|
# if __BORLANDC__ < 0x0550
|
|
# error Versions of Borland C++ prior to 5.5 are not supported by the WinSTL libraries
|
|
# endif /* __BORLANDC__ */
|
|
|
|
#elif defined(STLSOFT_COMPILER_IS_COMO)
|
|
/* Comeau C++ */
|
|
# if __COMO_VERSION__ < 4300
|
|
# error Versions of Comeau C++ prior to 4.3 are not supported by the WinSTL libraries
|
|
# endif /* __COMO_VERSION__ */
|
|
|
|
#elif defined(STLSOFT_COMPILER_IS_DMC)
|
|
/* Digital Mars C/C++ */
|
|
# if __DMC__ < 0x0826
|
|
# error Versions of Digital Mars C/C++ prior to 8.26 are not supported by the WinSTL libraries
|
|
# endif /* __DMC__ */
|
|
|
|
#elif defined(STLSOFT_COMPILER_IS_GCC)
|
|
/* GNU C/C++ */
|
|
# if __GNUC__ < 3
|
|
# error Versions of GNU C/C++ prior to 3.0 are not supported by the WinSTL libraries
|
|
# endif /* __GNUC__ */
|
|
|
|
#elif defined(STLSOFT_COMPILER_IS_INTEL)
|
|
/* Intel C++ */
|
|
# if (__INTEL_COMPILER < 600)
|
|
# error Versions of Intel C++ prior to 6.0 are not supported by the WinSTL libraries
|
|
# endif /* __INTEL_COMPILER */
|
|
|
|
#elif defined(STLSOFT_COMPILER_IS_MWERKS)
|
|
/* Metrowerks C++ */
|
|
# if (__MWERKS__ & 0xFF00) < 0x2400
|
|
# error Versions of Metrowerks CodeWarrior C++ prior to 7.0 are not supported by the WinSTL libraries
|
|
# endif /* __MWERKS__ */
|
|
|
|
#elif defined(STLSOFT_COMPILER_IS_MSVC)
|
|
/* Visual C++ */
|
|
# if _MSC_VER < 1020
|
|
# error Versions of Visual C++ prior to 4.2 are not supported by the WinSTL libraries
|
|
# endif /* _MSC_VER */
|
|
|
|
#elif defined(STLSOFT_COMPILER_IS_VECTORC)
|
|
/* VectorC C/C++ */
|
|
|
|
#elif defined(STLSOFT_COMPILER_IS_WATCOM)
|
|
/* Watcom C/C++ */
|
|
# if (__WATCOMC__ < 1200)
|
|
# error Versions of Watcom C/C++ prior to 12.0 are not supported by the WinSTL libraries
|
|
# endif /* __WATCOMC__ */
|
|
|
|
#else
|
|
/* No recognised compiler */
|
|
# ifdef _STLSOFT_FORCE_ANY_COMPILER
|
|
# define _WINSTL_COMPILER_IS_UNKNOWN
|
|
# ifdef STLSOFT_COMPILE_VERBOSE
|
|
# pragma message("Compiler is unknown to WinSTL")
|
|
# endif /* STLSOFT_COMPILE_VERBOSE */
|
|
# else
|
|
# error Currently only Borland C++, Comeau, Digital Mars C/C++, GNU C++, Intel C/C++, Metrowerks CodeWarrior, Visual C++ and Watcom compilers are supported by the WinSTL libraries
|
|
# endif /* _STLSOFT_FORCE_ANY_COMPILER */
|
|
#endif /* compiler */
|
|
|
|
/* /////////////////////////////////////////////////////////////////////////
|
|
* Features
|
|
*/
|
|
|
|
#ifdef WINSTL_UDATE_DEFINED
|
|
# undef WINSTL_UDATE_DEFINED
|
|
#endif /* WINSTL_UDATE_DEFINED */
|
|
|
|
#if defined(WINSTL_FORCE_UDATE) || \
|
|
defined(STLSOFT_COMPILER_IS_BORLAND) || \
|
|
( defined(STLSOFT_COMPILER_IS_COMO) && \
|
|
defined(_MSC_VER)) || \
|
|
defined(STLSOFT_COMPILER_IS_DMC) || \
|
|
defined(STLSOFT_COMPILER_IS_INTEL) || \
|
|
defined(STLSOFT_COMPILER_IS_MWERKS) || \
|
|
defined(STLSOFT_COMPILER_IS_MSVC)
|
|
# define WINSTL_UDATE_DEFINED
|
|
#endif /* WINSTL_FORCE_UDATE || compiler */
|
|
|
|
/* /////////////////////////////////////////////////////////////////////////
|
|
* Contract Enforcement
|
|
*
|
|
* The macro winstl_assert provides standard debug-mode assert functionality.
|
|
*/
|
|
|
|
/** \brief Defines an assertion construct for runtime verification.
|
|
*
|
|
* \param expr Must be non-zero, or an assertion will be fired
|
|
*
|
|
* \remarks By default this is defined to \ref STLSOFT_ASSERT. However, this
|
|
* can be overriden if a prior definition is encountered, allowing the
|
|
* runtime assertion of WinSTL components to use a different mechanism to
|
|
* those in the other \ref group__projects "projects".
|
|
*/
|
|
#ifndef WINSTL_ASSERT
|
|
# define WINSTL_ASSERT(expr) STLSOFT_ASSERT(expr)
|
|
#endif /* !WINSTL_ASSERT */
|
|
|
|
/** \brief Defines a runtime assertion, with message
|
|
*
|
|
* \param expr Must be non-zero, or an assertion will be fired
|
|
* \param msg The literal character string message to be included in the assertion
|
|
*/
|
|
#define WINSTL_MESSAGE_ASSERT(msg, expr) STLSOFT_MESSAGE_ASSERT(msg, expr)
|
|
|
|
/** \def WINSTL_STATIC_ASSERT(expr)
|
|
*
|
|
* \brief Defines an assertion construct for compile-time verification.
|
|
*
|
|
* \param expr A compile-time evaluatable condition that must be non-zero, or compilation will fail.
|
|
*
|
|
* \remarks This is defined to \ref STLSOFT_STATIC_ASSERT.
|
|
*/
|
|
#define WINSTL_STATIC_ASSERT(expr) STLSOFT_STATIC_ASSERT(expr)
|
|
|
|
|
|
#ifndef STLSOFT_DOCUMENTATION_SKIP_SECTION
|
|
# define winstl_assert(expr) WINSTL_ASSERT(expr)
|
|
# define winstl_message_assert(msg, expr) WINSTL_MESSAGE_ASSERT(msg, expr)
|
|
# define winstl_static_assert(expr) WINSTL_STATIC_ASSERT(expr)
|
|
#endif /* !STLSOFT_DOCUMENTATION_SKIP_SECTION */
|
|
|
|
/* /////////////////////////////////////////////////////////////////////////
|
|
* Namespace
|
|
*
|
|
* The WinSTL components are contained within the winstl namespace. This is
|
|
* usually an alias for stlsoft::winstl_project,
|
|
*
|
|
* When compilers support namespaces they are defined by default. They can be
|
|
* undefined using a cascasing system, as follows:
|
|
*
|
|
* If _STLSOFT_NO_NAMESPACES is defined, then _WINSTL_NO_NAMESPACES is defined.
|
|
*
|
|
* If _WINSTL_NO_NAMESPACES is defined, then _WINSTL_NO_NAMESPACE is defined.
|
|
*
|
|
* If _WINSTL_NO_NAMESPACE is defined, then the WinSTL constructs are defined
|
|
* in the global scope.
|
|
*
|
|
* If _STLSOFT_NO_NAMESPACES, _WINSTL_NO_NAMESPACES and _WINSTL_NO_NAMESPACE are
|
|
* all undefined but the symbol _STLSOFT_NO_NAMESPACE is defined (whence the
|
|
* namespace stlsoft does not exist), then the WinSTL constructs are defined
|
|
* within the winstl namespace. The definition matrix is as follows:
|
|
*
|
|
* _STLSOFT_NO_NAMESPACE _WINSTL_NO_NAMESPACE winstl definition
|
|
* --------------------- -------------------- -----------------
|
|
* not defined not defined = stlsoft::winstl_project
|
|
* not defined defined not defined
|
|
* defined not defined winstl
|
|
* defined defined not defined
|
|
*
|
|
*
|
|
*
|
|
* The macro winstl_ns_qual() macro can be used to refer to elements in the
|
|
* WinSTL libraries irrespective of whether they are in the
|
|
* stlsoft::winstl_project (or winstl) namespace or in the global namespace.
|
|
*
|
|
* Furthermore, some compilers do not support the standard library in the std
|
|
* namespace, so the winstl_ns_qual_std() macro can be used to refer to elements
|
|
* in the WinSTL libraries irrespective of whether they are in the std namespace
|
|
* or in the global namespace.
|
|
*/
|
|
|
|
/* No STLSoft namespaces means no WinSTL namespaces */
|
|
#ifdef _STLSOFT_NO_NAMESPACES
|
|
# define _WINSTL_NO_NAMESPACES
|
|
#endif /* _STLSOFT_NO_NAMESPACES */
|
|
|
|
/* No WinSTL namespaces means no winstl namespace */
|
|
#ifdef _WINSTL_NO_NAMESPACES
|
|
# define _WINSTL_NO_NAMESPACE
|
|
#endif /* _WINSTL_NO_NAMESPACES */
|
|
|
|
#ifndef _WINSTL_NO_NAMESPACE
|
|
# if defined(_STLSOFT_NO_NAMESPACE) || \
|
|
defined(STLSOFT_DOCUMENTATION_SKIP_SECTION)
|
|
/* There is no stlsoft namespace, so must define ::winstl */
|
|
/** \brief The <code class="namespace">winstl</code> namespace contains all components
|
|
* in the \ref group__project__winstl "WinSTL" project.
|
|
*
|
|
* By default, the <code>winstl</code> namespace is actually an alias for
|
|
* the namespace <code>stlsoft::winstl_project</code>, which is where all
|
|
* the \ref group__project__winstl "WinSTL" components actually reside. This
|
|
* measure allows all components within the main the
|
|
* \ref group__project__stlsoft "STLSoft" project (which are defined within
|
|
* the <code>stlsoft</code> namespace) to be visible to all components
|
|
* "within" the <code>winstl</code> namespace. (Otherwise, there would be a
|
|
* whole lot of onerous qualification throughout the code of all
|
|
* \ref group__projects "sub-projects".)
|
|
*
|
|
* \note If either/both of the symbols <code>_STLSOFT_NO_NAMESPACES</code>
|
|
* and <code>_WINSTL_NO_NAMESPACE</code> are defined, all
|
|
* \ref group__project__winstl "WinSTL" components will be defined in the
|
|
* global namespace. Conversely, if the <code>_STLSOFT_NO_NAMESPACE</code>
|
|
* symbol (not to be confused with the
|
|
* <code>_STLSOFT_NO_NAMESPACES</code> symbol!) is defined - meaning that
|
|
* all \ref group__project__stlsoft "main project" components are to be
|
|
* defined in the global namespace, and <code>_WINSTL_NO_NAMESPACE</code>
|
|
* is <b>not</b> defined, then all \ref group__project__winstl "WinSTL"
|
|
* components will be defined within a bona fide <code>winstl</code>
|
|
* namespace.
|
|
*
|
|
* \note This is a vestige of compatibility with compilers with
|
|
* no (or no sensible) namespace support that is maintained for reasons of
|
|
* backwards compatiblity and because it is, in <i>rare circumstances</i>, a
|
|
* useful facility.
|
|
*/
|
|
namespace winstl
|
|
{
|
|
# else
|
|
/* Define stlsoft::winstl_project */
|
|
|
|
namespace stlsoft
|
|
{
|
|
|
|
namespace winstl_project
|
|
{
|
|
|
|
# endif /* _STLSOFT_NO_NAMESPACE */
|
|
#else
|
|
stlsoft_ns_using(move_lhs_from_rhs)
|
|
#endif /* !_WINSTL_NO_NAMESPACE */
|
|
|
|
/** \def winstl_ns_qual(x)
|
|
* \brief Namespace qualification macro for
|
|
* \ref group__project__winstl "WinSTL" components that generates correct
|
|
* code regardless of whether the <code>winstl</code> namespace is being
|
|
* suppressed or enabled.
|
|
*
|
|
* If the <span class="code">winstl</span> namespace is being suppressed - by the
|
|
* definition of <code>_WINSTL_NO_NAMESPACE</code> or
|
|
* <code>_WINSTL_NO_NAMESPACES</code> or
|
|
* <code>_STLSOFT_NO_NAMESPACES</code>; detectable by the presence of the
|
|
* symbol <code>_WINSTL_NO_NAMESPACE</code> - then
|
|
* <code>winstl_ns_using(x)</code> is equivalent to writing <code>x</code>.
|
|
* If the <code>winstl</code> namespace is not being suppressed then
|
|
* <code>winstl_ns_using(x)</code> is equivalent to writing <code>winstl::x</code>.
|
|
*
|
|
* For example, the following code will compile correctly if
|
|
* <code>winstl</code> is suppressed or not:
|
|
\code
|
|
#include <winstl/error_desc.hpp>
|
|
#include <stdio.h>
|
|
|
|
int main()
|
|
{
|
|
winstl_ns_qual(reg_key) key(HKEY_CURRENT_USER, "SOFTWARE\\AcmeLib\\AcmeApp");
|
|
|
|
return 0;
|
|
}
|
|
\endcode
|
|
*
|
|
* \remarks These macros are used throughout the <i>implementation</i> of the
|
|
* STLSoft libraries. However, we do not recommend their use in application
|
|
* code for the simple reason that they are ugly and do not represent a
|
|
* widely recognised idiom. Of course, if they suit your purposes, then by
|
|
* all means ...
|
|
*/
|
|
|
|
/** \def winstl_ns_using(x)
|
|
* \brief Declares a using directive (with respect to <b>winstl</b>) if WinSTL is using namespaces or, if not, does nothing
|
|
*/
|
|
|
|
#ifndef _WINSTL_NO_NAMESPACE
|
|
# define winstl_ns_qual(x) ::winstl::x
|
|
# define winstl_ns_using(x) using ::winstl::x;
|
|
#else
|
|
# define winstl_ns_qual(x) x
|
|
# define winstl_ns_using(x)
|
|
#endif /* !_WINSTL_NO_NAMESPACE */
|
|
|
|
/** \def winstl_ns_qual_std(x)
|
|
* \brief Qualifies with <b>std::</b> if WinSTL is being translated in the context of the standard library being within the <b>std</b> namespace or, if not, does not qualify.
|
|
*
|
|
* \see \ref page__namespace_suppression
|
|
*/
|
|
|
|
/** \def winstl_ns_using_std(x)
|
|
* Declares a using directive (with respect to <b>std</b>) if WinSTL is being translated in the context of the standard library being within the <b>std</b> namespace or, if not, does nothing.
|
|
*/
|
|
|
|
#ifdef STLSOFT_CF_std_NAMESPACE
|
|
# define winstl_ns_qual_std(x) ::std::x
|
|
# define winstl_ns_using_std(x) using ::std::x;
|
|
#else /* ? STLSOFT_CF_std_NAMESPACE */
|
|
# define winstl_ns_qual_std(x) x
|
|
# define winstl_ns_using_std(x)
|
|
#endif /* !STLSOFT_CF_std_NAMESPACE */
|
|
|
|
/* /////////////////////////////////////////////////////////////////////////
|
|
* Language agnostic macros.
|
|
*/
|
|
|
|
/** \def WINSTL_ITF_CALL(p)
|
|
*
|
|
* \ingroup group__project__comstl__language_agnostic_macros
|
|
*
|
|
* \brief Resolves to <b>p->lpVtbl</b> for C compilation, and to <b>p</b> in C++
|
|
*
|
|
* \see WINSTL_ITF_THIS, WINSTL_ITF_THIS0, WINSTL_IID_2_REF, WINSTL_REF_2_PTR
|
|
*/
|
|
|
|
#if defined(__cplusplus)
|
|
# define WINSTL_ITF_CALL(p) (p)
|
|
#else /* ? __cplusplus */
|
|
# define WINSTL_ITF_CALL(p) (p)->lpVtbl
|
|
#endif /* __cplusplus */
|
|
|
|
/** \def WINSTL_ITF_THIS(p)
|
|
*
|
|
* \ingroup group__project__comstl__language_agnostic_macros
|
|
*
|
|
* \brief Resolves to <b>p,</b> for C compilation, and to nothing in C++
|
|
*
|
|
* \see WINSTL_ITF_CALL, WINSTL_ITF_THIS0, WINSTL_IID_2_REF, WINSTL_REF_2_PTR
|
|
*/
|
|
|
|
#if defined(__cplusplus)
|
|
# define WINSTL_ITF_THIS(p)
|
|
#else /* ? __cplusplus */
|
|
# define WINSTL_ITF_THIS(p) (p),
|
|
#endif /* __cplusplus */
|
|
|
|
/** \def WINSTL_ITF_THIS0(p)
|
|
*
|
|
* \ingroup group__project__comstl__language_agnostic_macros
|
|
*
|
|
* \brief Resolves to <b>p</b> for C compilation, and to nothing in C++
|
|
*
|
|
* \see WINSTL_ITF_CALL, WINSTL_ITF_THIS, WINSTL_IID_2_REF, WINSTL_REF_2_PTR
|
|
*/
|
|
|
|
#if defined(__cplusplus)
|
|
# define WINSTL_ITF_THIS0(p)
|
|
#else /* ? __cplusplus */
|
|
# define WINSTL_ITF_THIS0(p) (p)
|
|
#endif /* __cplusplus */
|
|
|
|
/** \def WINSTL_IID_2_REF(iid)
|
|
*
|
|
* \ingroup group__project__comstl__language_agnostic_macros
|
|
*
|
|
* \brief Resolves to <b>&iid</b> for C compilation, and to <b>iid</b> in C++
|
|
*
|
|
* \see WINSTL_ITF_CALL, WINSTL_ITF_THIS, WINSTL_ITF_THIS0, WINSTL_REF_2_PTR
|
|
*/
|
|
|
|
#if defined(__cplusplus)
|
|
# define WINSTL_IID_2_REF(iid) (iid)
|
|
#else /* ? __cplusplus */
|
|
# define WINSTL_IID_2_REF(iid) (&(iid))
|
|
#endif /* __cplusplus */
|
|
|
|
/** \def WINSTL_REF_2_PTR(iid)
|
|
*
|
|
* \ingroup group__project__comstl__language_agnostic_macros
|
|
*
|
|
* \brief Resolves to <b>iid</b> for C compilation, and to <b>&iid</b> in C++
|
|
*
|
|
* \see WINSTL_ITF_CALL, WINSTL_ITF_THIS, WINSTL_ITF_THIS0, WINSTL_REF_2_REF
|
|
*/
|
|
|
|
#if defined(__cplusplus)
|
|
# define WINSTL_REF_2_PTR(iid) (&(iid))
|
|
#else /* ? __cplusplus */
|
|
# define WINSTL_REF_2_PTR(iid) (iid)
|
|
#endif /* __cplusplus */
|
|
|
|
/* /////////////////////////////////////////////////////////////////////////
|
|
* Typedefs
|
|
*
|
|
* The WinSTL uses a number of typedefs to aid in compiler-independence in the
|
|
* libraries' main code.
|
|
*/
|
|
|
|
#ifndef STLSOFT_DOCUMENTATION_SKIP_SECTION
|
|
|
|
typedef stlsoft_ns_qual(ss_char_a_t) ws_char_a_t; /**!< Ansi char type. */
|
|
typedef stlsoft_ns_qual(ss_char_w_t) ws_char_w_t; /**!< Unicode char type. */
|
|
typedef stlsoft_ns_qual(ss_sint8_t) ws_sint8_t; /**!< 8-bit signed integer. */
|
|
typedef stlsoft_ns_qual(ss_uint8_t) ws_uint8_t; /**!< 8-bit unsigned integer. */
|
|
typedef stlsoft_ns_qual(ss_int16_t) ws_int16_t; /**!< 16-bit integer. */
|
|
typedef stlsoft_ns_qual(ss_sint16_t) ws_sint16_t; /**!< 16-bit signed integer. */
|
|
typedef stlsoft_ns_qual(ss_uint16_t) ws_uint16_t; /**!< 16-bit unsigned integer. */
|
|
typedef stlsoft_ns_qual(ss_int32_t) ws_int32_t; /**!< 32-bit integer. */
|
|
typedef stlsoft_ns_qual(ss_sint32_t) ws_sint32_t; /**!< 32-bit signed integer. */
|
|
typedef stlsoft_ns_qual(ss_uint32_t) ws_uint32_t; /**!< 32-bit unsigned integer. */
|
|
#ifdef STLSOFT_CF_64BIT_INT_SUPPORT
|
|
typedef stlsoft_ns_qual(ss_int64_t) ws_int64_t; /**!< 64-bit integer. */
|
|
typedef stlsoft_ns_qual(ss_sint64_t) ws_sint64_t; /**!< 64-bit signed integer. */
|
|
typedef stlsoft_ns_qual(ss_uint64_t) ws_uint64_t; /**!< 64-bit unsigned integer. */
|
|
#endif /* STLSOFT_CF_64BIT_INT_SUPPORT */
|
|
# ifdef _WIN64
|
|
typedef LONG_PTR ws_intptr_t; /**!< integer capable of holding pointer without loss */
|
|
typedef LONG_PTR ws_sintptr_t; /**!< signed integer capable of holding pointer without loss */
|
|
typedef ULONG_PTR ws_uintptr_t; /**!< unsigned integer capable of holding pointer without loss */
|
|
# else /* ? _WIN64 */
|
|
typedef LONG ws_intptr_t; /**!< integer capable of holding pointer without loss */
|
|
typedef LONG ws_sintptr_t; /**!< signed integer capable of holding pointer without loss */
|
|
typedef ULONG ws_uintptr_t; /**!< unsigned integer capable of holding pointer without loss */
|
|
# endif /* _WIN64 */
|
|
typedef stlsoft_ns_qual(ss_int_t) ws_int_t; /**!< integer. */
|
|
typedef stlsoft_ns_qual(ss_sint_t) ws_sint_t; /**!< signed integer. */
|
|
typedef stlsoft_ns_qual(ss_uint_t) ws_uint_t; /**!< unsigned integer. */
|
|
typedef stlsoft_ns_qual(ss_long_t) ws_long_t; /**!< long. */
|
|
typedef stlsoft_ns_qual(ss_byte_t) ws_byte_t; /**!< Byte. */
|
|
#if defined(__cplusplus)
|
|
typedef stlsoft_ns_qual(ss_bool_t) ws_bool_t; /**!< bool. */
|
|
#endif /* __cplusplus */
|
|
typedef DWORD ws_dword_t; /**!< dword. */
|
|
typedef stlsoft_ns_qual(ss_size_t) ws_size_t; /**!< size. */
|
|
typedef stlsoft_ns_qual(ss_ptrdiff_t) ws_ptrdiff_t; /**!< ptr diff. */
|
|
typedef stlsoft_ns_qual(ss_streampos_t) ws_streampos_t; /**!< streampos. */
|
|
typedef stlsoft_ns_qual(ss_streamoff_t) ws_streamoff_t; /**!< streamoff. */
|
|
#ifdef WINSTL_OS_IS_WIN64
|
|
typedef stlsoft_ns_qual(ss_sint64_t) ws_sptrint_t;
|
|
typedef stlsoft_ns_qual(ss_uint64_t) ws_uptrint_t;
|
|
#else /* ? WINSTL_OS_IS_WIN64 */
|
|
typedef stlsoft_ns_qual(ss_sint32_t) ws_sptrint_t;
|
|
typedef stlsoft_ns_qual(ss_uint32_t) ws_uptrint_t;
|
|
#endif /* WINSTL_OS_IS_WIN64 */
|
|
|
|
#endif /* !STLSOFT_DOCUMENTATION_SKIP_SECTION */
|
|
|
|
#ifndef _WINSTL_NO_NAMESPACE
|
|
typedef ws_char_a_t char_a_t; /**!< Ansi char type. */
|
|
typedef ws_char_w_t char_w_t; /**!< Unicode char type. */
|
|
/* typedef ws_int8_t int8_t; */ /**!< 8-bit integer. */
|
|
typedef ws_sint8_t sint8_t; /**!< 8-bit signed integer. */
|
|
typedef ws_uint8_t uint8_t; /**!< 8-bit unsigned integer. */
|
|
typedef ws_int16_t int16_t; /**!< 16-bit integer. */
|
|
typedef ws_sint16_t sint16_t; /**!< 16-bit signed integer. */
|
|
typedef ws_uint16_t uint16_t; /**!< 16-bit unsigned integer. */
|
|
typedef ws_int32_t int32_t; /**!< 32-bit integer. */
|
|
typedef ws_sint32_t sint32_t; /**!< 32-bit signed integer. */
|
|
typedef ws_uint32_t uint32_t; /**!< 32-bit unsigned integer. */
|
|
# ifdef STLSOFT_CF_64BIT_INT_SUPPORT
|
|
typedef ws_int64_t int64_t; /**!< 64-bit integer. */
|
|
typedef ws_sint64_t sint64_t; /**!< 64-bit signed integer. */
|
|
typedef ws_uint64_t uint64_t; /**!< 64-bit unsigned integer. */
|
|
# endif /* STLSOFT_CF_64BIT_INT_SUPPORT */
|
|
/* typedef ws_short_t short_t; */ /**!< short integer. */
|
|
typedef ws_int_t int_t; /**!< integer. */
|
|
typedef ws_sint_t sint_t; /**!< signed integer. */
|
|
typedef ws_uint_t uint_t; /**!< unsigned integer. */
|
|
typedef ws_long_t long_t; /**!< long integer. */
|
|
typedef ws_byte_t byte_t; /**!< Byte. */
|
|
#if defined(__cplusplus)
|
|
typedef ws_bool_t bool_t; /**!< bool. */
|
|
#endif /* __cplusplus */
|
|
typedef ws_dword_t dword_t; /**!< dword. */
|
|
# if !defined(STLSOFT_COMPILER_IS_DMC)
|
|
typedef ws_streampos_t streampos_t; /**!< streampos. */
|
|
typedef ws_streamoff_t streamoff_t; /**!< streamoff. */
|
|
# endif /* compiler */
|
|
typedef ws_sptrint_t sptrint_t;
|
|
typedef ws_uptrint_t uptrint_t;
|
|
#endif /* !_WINSTL_NO_NAMESPACE */
|
|
|
|
/* /////////////////////////////////////////////////////////////////////////
|
|
* Constants
|
|
*/
|
|
|
|
/** \def WINSTL_CONST_NT_MAX_PATH
|
|
*
|
|
* \brief Defines the number of maximum length of a path specification on
|
|
* Windows NT: 4 + 32767.
|
|
*
|
|
* Windows NT supports so-called "long names" in the Unicode variants (e.g.
|
|
* <code>CreateFileW()</code>) of many of its file-system API functions. The
|
|
* maximum length of a long name is 32767, and a long name must be prefixed
|
|
* with the 4-character sequence <code>\\\\\?\\</code>. This constant can be
|
|
* used when there is a need to allocate the maximum possible size for a
|
|
* file system path.
|
|
*/
|
|
#define WINSTL_CONST_NT_MAX_PATH (4 + 32767)
|
|
|
|
/** \def WINSTL_CONST_MAX_PATH
|
|
*
|
|
*/
|
|
#if defined(_MAX_PATH)
|
|
# define WINSTL_CONST_MAX_PATH _MAX_PATH
|
|
#elif defined(__CYGWIN__)
|
|
# define WINSTL_CONST_MAX_PATH (260)
|
|
#else
|
|
# error _MAX_PATH not defined, and not CygWin compiler
|
|
#endif
|
|
|
|
#ifdef __cplusplus
|
|
|
|
/** \brief C++ constant equivalent to \ref WINSTL_CONST_NT_MAX_PATH.
|
|
*/
|
|
const ws_size_t CONST_NT_MAX_PATH = WINSTL_CONST_NT_MAX_PATH;
|
|
|
|
/** \brief C++ constant equivalent to \ref WINSTL_CONST_MAX_PATH.
|
|
*/
|
|
const ws_size_t CONST_MAX_PATH = WINSTL_CONST_MAX_PATH;
|
|
|
|
#endif /* __cplusplus */
|
|
|
|
/* /////////////////////////////////////////////////////////////////////////
|
|
* Values
|
|
*
|
|
* Since the boolean type may not be supported natively on all compilers, the
|
|
* values of true and false may also not be provided. Hence the values of
|
|
* ws_true_v and ws_false_v are defined, and are used in all code.
|
|
*/
|
|
|
|
#ifndef STLSOFT_DOCUMENTATION_SKIP_SECTION
|
|
|
|
#define ws_true_v ss_true_v
|
|
#define ws_false_v ss_false_v
|
|
|
|
#endif /* !STLSOFT_DOCUMENTATION_SKIP_SECTION */
|
|
/* /////////////////////////////////////////////////////////////////////////
|
|
* Code modification macros
|
|
*/
|
|
|
|
#ifndef STLSOFT_DOCUMENTATION_SKIP_SECTION
|
|
/* Exception signatures. */
|
|
# define winstl_throw_0() stlsoft_throw_0()
|
|
# define winstl_throw_1(x1) stlsoft_throw_1(x1)
|
|
# define winstl_throw_2(x1, x2) stlsoft_throw_2(x1, x2)
|
|
# define winstl_throw_3(x1, x2, x3) stlsoft_throw_3(x1, x2, x3)
|
|
# define winstl_throw_4(x1, x2, x3, x4) stlsoft_throw_4(x1, x2, x3, x4)
|
|
# define winstl_throw_5(x1, x2, x3, x4, x5) stlsoft_throw_5(x1, x2, x3, x4, x5)
|
|
# define winstl_throw_6(x1, x2, x3, x4, x5, x6) stlsoft_throw_6(x1, x2, x3, x4, x5, x6)
|
|
# define winstl_throw_7(x1, x2, x3, x4, x5, x6, x7) stlsoft_throw_7(x1, x2, x3, x4, x5, x6, x7)
|
|
# define winstl_throw_8(x1, x2, x3, x4, x5, x6, x7, x8) stlsoft_throw_8(x1, x2, x3, x4, x5, x6, x7, x8)
|
|
#endif /* !STLSOFT_DOCUMENTATION_SKIP_SECTION */
|
|
|
|
#ifndef STLSOFT_DOCUMENTATION_SKIP_SECTION
|
|
# define WINSTL_NUM_ELEMENTS(ar) STLSOFT_NUM_ELEMENTS(ar)
|
|
# define winstl_num_elements(ar) WINSTL_NUM_ELEMENTS(ar)
|
|
#endif /* !STLSOFT_DOCUMENTATION_SKIP_SECTION */
|
|
|
|
/** \brief [DEPRECATED] Destroys the given instance \c p of the given type (\c t and \c _type)
|
|
*
|
|
* \deprecated This is <b>heavily</b> deprecated in favour of \ref STLSOFT_DESTROY_INSTANCE().
|
|
*/
|
|
#define winstl_destroy_instance(t, _type, p) STLSOFT_DESTROY_INSTANCE(t, _type, p)
|
|
|
|
/** \brief [DEPRECATED] Generates an opaque type with the name \c _htype
|
|
*
|
|
* \deprecated This is <b>heavily</b> deprecated in favour of \ref STLSOFT_GEN_OPAQUE().
|
|
*/
|
|
#define winstl_gen_opaque(_htype) STLSOFT_GEN_OPAQUE(_htype)
|
|
|
|
/* /////////////////////////////////////////////////////////////////////////
|
|
* Macros
|
|
*/
|
|
|
|
#ifdef __cplusplus
|
|
/** \brief Safely converts a <code>BOOL</code> to a <code>bool</code>.
|
|
*
|
|
* \param bVal The instance of <code>BOOL</code> to be converted to <code>bool</code>.
|
|
*
|
|
* \retval false If <code>bVal</code> is 0.
|
|
* \retval true If <code>bVal</code> is non-0.
|
|
*
|
|
* \note In C compilation, this is defined as a functionally equivalent macro.
|
|
*
|
|
* \remark Because all compilers (that we know about) represent a
|
|
* <code>bool</code> as one byte and <code>BOOL</code> (which is a typedef
|
|
* from <code>int</code>) as more than one byte, safely converting from
|
|
* <code>BOOL</code> to <code>bool</code> has to involve a runtime test
|
|
* against 0 that cannot be inlined by the compiler. Consequently, use of
|
|
* BOOL2bool() should be avoided where possible, and extensive use of it
|
|
* in your code base likely represents misuse. (<b>See</b> section 13.4.2
|
|
* of <a href = "http://www.imperfectcplusplus.com/" target="blank">Imperfect C++</a>
|
|
* for a discussion of these issues.)
|
|
*/
|
|
#ifdef _Wp64
|
|
inline bool BOOL2bool(ws_int_t bVal)
|
|
#else /* ? _Wp64 */
|
|
inline bool BOOL2bool(BOOL bVal)
|
|
#endif /* _Wp64 */
|
|
{
|
|
return bVal != FALSE;
|
|
}
|
|
/** \brief Safely converts a <code>bool</code> to a <code>BOOL</code>.
|
|
*
|
|
* \param bVal The instance of <code>bool</code> to be converted to <code>BOOL</code>.
|
|
*
|
|
* \retval 0 If <code>bVal</code> is <code>false</code>.
|
|
* \retval 1 If <code>bVal</code> is <code>true</code>.
|
|
*
|
|
* \note In C compilation, this is defined as a functionally equivalent macro.
|
|
*
|
|
* \remark Although use of the <code>BOOL</code> type indicates that a
|
|
* <b>"false"</b> condition is represented by a value of 0, and all other values
|
|
* represent <b>"true"</b> it is not the case that all client code is implemented
|
|
* as such. In order to avoid fruitless debates with users of STLSoft who
|
|
* may be unaware of this convention, or unwilling or unable to accept it,
|
|
* bool2BOOL() implemented to ensure that the return value is only ever 0 or 1.
|
|
* Consequently, use of this function should be avoided where possible, and
|
|
* extensive use of it in your code base likely represents misuse.
|
|
* (<b>See</b> section 13.4.2 of
|
|
* <a href = "http://www.imperfectcplusplus.com/" target="blank">Imperfect C++</a>
|
|
* for a discussion of these issues.)
|
|
*/
|
|
inline BOOL bool2BOOL(bool bVal)
|
|
{
|
|
return bVal != false;
|
|
}
|
|
#else
|
|
# define BOOL2bool(bVal) stlsoft_static_cast(bool, ((bVal) != FALSE))
|
|
# define bool2BOOL(bVal) stlsoft_static_cast(BOOL, ((bVal) != false))
|
|
#endif /* __cplusplus */
|
|
|
|
/* /////////////////////////////////////////////////////////////////////////
|
|
* Namespace
|
|
*/
|
|
|
|
#ifndef _WINSTL_NO_NAMESPACE
|
|
# if defined(_STLSOFT_NO_NAMESPACE) || \
|
|
defined(STLSOFT_DOCUMENTATION_SKIP_SECTION)
|
|
} /* namespace winstl */
|
|
# else
|
|
} /* namespace winstl_project */
|
|
} /* namespace stlsoft */
|
|
namespace winstl = ::stlsoft::winstl_project;
|
|
# endif /* _STLSOFT_NO_NAMESPACE */
|
|
#endif /* !_WINSTL_NO_NAMESPACE */
|
|
|
|
/* /////////////////////////////////////////////////////////////////////////
|
|
* Inclusion
|
|
*/
|
|
|
|
#ifdef STLSOFT_CF_PRAGMA_ONCE_SUPPORT
|
|
# pragma once
|
|
#endif /* STLSOFT_CF_PRAGMA_ONCE_SUPPORT */
|
|
|
|
/* ////////////////////////////////////////////////////////////////////// */
|
|
|
|
#endif /* WINSTL_INCL_WINSTL_H_WINSTL */
|
|
|
|
/* ///////////////////////////// end of file //////////////////////////// */
|