[NTDLL] Add implementation for RtlNtPathNameToDosPathName. CORE-12847 #resolve
[reactos.git] / reactos / sdk / include / ndk / readme.txt
1 Native Development Kit README
2 NDK 1.00
3 -----------------------------
4
5 0. PREAMBLE
6
7 0.1 COPYRIGHT
8
9 The NDK is Copyright © 2005-2012 Alex Ionescu.
10 It is actively maintained by Alex Ionescu, and open contributions are welcome.
11
12 0.2 CONTACT INFORMATION
13
14 The maintainer and author, Alex Ionescu, may be reached through the following means:
15
16 Email: aionescu@gmail.com
17 Mail: 512 Van Ness #302. San Francisco, CA
18 Phone: (424) 781-7156
19
20 1. LICENSE
21
22 1.1 OPEN SOURCE USAGE
23
24 Open Source Projects may choose to use the following licenses:
25
26 GNU GENERAL PUBLIC LICENSE Version 2, June 1991
27
28 OR
29
30 GNU LESSER GENERAL PUBLIC LICENSE Version 2.1, February 1999
31
32 OR
33
34 EITHER of the aforementioned licenses AND (at your option)
35 any later version of the above said licenses.
36
37 1.2 LICENSE LIMITATIONS
38
39 The choice is yours to make based on the license which is most compatible with your
40 software.
41
42 You MUST read GPL.TXT or LGPL.TXT after your decision. Violating your chosen license
43 voids your usage rights of the NDK and will lead to legal action on the part of the
44 author. Using this software with any later version of the GNU GPL or LGPL in no way
45 changes your obligations under the versions listed above. You MUST still release the
46 NDK and its changes under the terms of the original licenses (either GPLv2 or LGPLv2.1)
47 as listed above. This DOES NOT AFFECT the license of a software package released under
48 a later version and ONLY serves to clarify that using the NDK with a later version is
49 permitted provided the aforementioned terms are met.
50
51 If your Open Source product does not use a license which is compatible with the ones
52 listed above, please contact the author to reach a mutual agreement to find a better
53 solution for your product. Alternatively, you may choose to use the Proprietary Usage
54 license displayed below in section 1.3
55
56 If you are unsure of whether or not your product qualifies as an Open Source product,
57 please contact the Free Software Foundation, or visit their website at www.fsf.org.
58
59 1.3 PROPRIETARY USAGE
60
61 Because it may be undesirable or impossible to adapt this software to your commercial
62 and/or proprietary product(s) and/or service(s) using a (L)GPL license, proprietary
63 products are free to use the following license:
64
65 NDK LICENSE Version 1, November 2005
66
67 You MUST read NDK.TXT for the full text of this license. Violating your chosen license
68 voids your usage rights of the NDK, constitutes a copyright violation, and will lead to
69 legal action on the part of the author.
70
71 If you are unsure of have any questions about the NDK License, please contact the
72 author for further clarification.
73
74 2. ORIGINS OF NDK MATERIAL, AND ADDING YOUR OWN
75
76 2.1 CONTRIBUTIONS AND SOURCES
77
78 The NDK could not exist without the various contributions made by a variety of people
79 and sources. The following public sources of information were lawfully used:
80
81 - GNU NTIFS.H, Revision 43
82 - W32API, Version 2.5
83 - Microsoft Windows Driver Kit
84 - Microsoft Driver Development Kit 2003 SP1
85 - Microsoft Driver Development Kit 2000
86 - Microsoft Driver Development Kit NT 4
87 - Microsoft Driver Development Kit WinME
88 - Microsoft Installable File Systems Kit 2003 SP1
89 - Microsoft Windows Debugger (WinDBG) 6.5.0003.7
90 - Microsoft Public Symbolic Data
91 - Microsoft Public Windows Binaries (strings)
92 - OSR Technical Articles
93 - Undocumented windows 2000 Secrets, a Programmer's Cookbook
94 - Windows NT/2000 Native API Reference
95 - Windows NT File System Internals
96 - Windows Internals I - II
97 - Windows Internals 4th Edition
98
99 If the information contained in these sources was copyrighted, the information was not
100 copied, but simply used as a basis for developing a compatible and identical definition.
101 No information protected by a patent or NDA was used. All information was publically
102 located through the Internet or purchased or licensed for lawful use.
103
104 Additionally, the following people contributed to the NDK:
105
106 - Art Yerkes
107 - Eric Kohl
108 - Filip Navara
109 - Steven Edwards
110 - Matthieu Suiche
111 - Stefan Ginsberg
112 - Timo Kreuzer
113
114 2.2 BECOMING A CONTRIBUTOR
115
116 To contribute information to the NDK, simply contact the author with your new structure,
117 definition, enumeration, or prototype. Please make sure that your addition is:
118
119 1) Actually correct!
120 2) Present in Windows NT 5, 5.1, 5.2, 6.0, 6.1 and/or 6.2
121 3) Not already accessible through another public header in the DDK, IFS, WDK and/or PSDK.
122 4) From a publically verifiable source. The author needs to be able to search for your
123 addition in a public information location (book, Internet, etc) and locate this definition.
124 5) Not Reversed. Reversing a type is STRONGLY discouraged and a reversed type will more then likely
125 not be accepted, due to the fact that functionality and naming will be entirely guessed, and things
126 like unions are almost impossible to determine. It can also bring up possible legal ramifications
127 depending on your location. However, using a tool to dump the strings inside an executable
128 for the purpose of locating the actual name or definition of a structure (sometimes possible due
129 to ASSERTs or debugging strings) is considered 'fair use' and will be a likely candidate.
130
131 If your contribution satsfies these points, then please submit it to the author with the following
132 statement:
133
134 "
135 Copyright Grant.
136 I grant to you a perpetual (for the duration of the applicable copyright), worldwide, non-exclusive,
137 no-charge, royalty-free, copyright license, without any obligation for accounting to me, to reproduce,
138 prepare derivative works of, publicly display, publicly perform, sublicense, distribute, and implement
139 my Contribution to the full extent of my copyright interest in the Contribution.
140 "
141
142 If you wish to be credited for your contribution (which the author is more than happy to do!), you
143 should add:
144
145 "As a condition of the copyright grant, you must include an attribution in any derivative work you make
146 based on the Contribution. That attribution must include, at minimum, my name."
147
148 This will allow you to have your name in the readme.txt file (which you are now reading). If you wish to
149 remain anonymous, simply do not include this statement.
150
151 3. USAGE
152
153 3.1 ORGANIZATION
154
155 * The NDK is organized in a main folder (include/ndk) with arch-specific subfolders (ex: include/ndk/i386).
156 * The NDK is structured by NT Subsystem Component (ex: ex, ps, rtl, etc).
157 * The NDK can either be included on-demand (#include <ndk/xxxxx.h>) or globally (#include <ndk/ntndk.h>).
158 The former is recommended to reduce compile time.
159 * The NDK is structured by function and type. Every Subsystem Component has an associated "xxfuncs.h" and
160 "xxtypes.h" header, where "xx" is the Subsystem (ex: iofuncs.h, iotypes.h)
161 * The NDK has a special file called "umtypes.h" which exports to User-Mode or Native-Mode Applications the
162 basic NT types which are present in ntdef.h. This file cannot be included since it would conflict with
163 winnt.h and/or windef.h. Thus, umtypes.h provides the missing types. This file is automatically included
164 in a User-Mode NDK project.
165 * The NDK also includes a file called "umfuncs.h" which exports to User-Mode or Native-Mode Applications
166 undocumented functions which can only be accessed from ntdll.dll.
167 * The NDK has another special file called "ifssupp.h", which exports to Kernel-Mode drivers a few types which
168 are only documented in the IFS kit, and are part of some native definitions. It will be deprecated next year
169 with the release of the WDK.
170
171 3.2 USING IN YOUR PROJECT
172
173 * User Mode Application requiring Native Types:
174
175 #define WIN32_NO_STATUS /* Tell Windows headers you'll use ntstatus.s from NDK */
176 #include "windows.h" /* Declare Windows Headers like you normally would */
177 #include "ntndk.h" /* Declare the NDK Headers */
178
179 * Native Mode Application:
180
181 #include "windows.h" /* Declare Windows Headers for basic types. NEEDED UNTIL NDK 1.5 */
182 #include "ntndk.h" /* Declare the NDK Headers */
183
184 * Kernel Mode Driver:
185
186 #include "ntddk.h" /* Declare DDK Headers like you normally would */
187 #include "ntndk.h" /* Declare the NDK Headers */
188
189 * You may also include only the files you need (example for User-Mode application):
190
191 #define WIN32_NO_STATUS /* Tell Windows headers you'll use ntstatus.s from NDK */
192 #include "windows.h" /* Declare Windows Headers like you normally would */
193 #include "rtlfuncs.h" /* Declare the Rtl* Functions */
194
195 3.3 CAVEATS
196
197 * winternl.h: This header, part of the PSDK, was released by Microsoft as part of one of the governmen
198 lawsuits against it, and documents a certain (minimal) part of the Native API and/or types. Unfortunately,
199 Microsoft decided to hack the Native Types and to define them incorrectly, replacing real members by "reserved"
200 ones. As such, you 'cannot include winternl.h in any project that uses the NDK. Note however, that the NDK fully
201 replaces it and retains compatibility with any project that used it.
202 * Native programs: Native programs must include "windows.h" until the next release of the NDK (1.5). The upcoming
203 version will automatically detect the lack of missing types and include them. Note however that you will still
204 need to have the PSDK installed.