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| 1 /* | |
| 2 ** 2013 November 25 | |
| 3 ** | |
| 4 ** The author disclaims copyright to this source code. In place of | |
| 5 ** a legal notice, here is a blessing: | |
| 6 ** | |
| 7 ** May you do good and not evil. | |
| 8 ** May you find forgiveness for yourself and forgive others. | |
| 9 ** May you share freely, never taking more than you give. | |
| 10 ** | |
| 11 ****************************************************************************** | |
| 12 ** | |
| 13 ** This file contains code that is specific to Windows. | |
| 14 */ | |
| 15 #ifndef _OS_WIN_H_ | |
| 16 #define _OS_WIN_H_ | |
| 17 | |
| 18 /* | |
| 19 ** Include the primary Windows SDK header file. | |
| 20 */ | |
| 21 #include "windows.h" | |
| 22 | |
| 23 #ifdef __CYGWIN__ | |
| 24 # include <sys/cygwin.h> | |
| 25 # include <errno.h> /* amalgamator: dontcache */ | |
| 26 #endif | |
| 27 | |
| 28 /* | |
| 29 ** Determine if we are dealing with Windows NT. | |
| 30 ** | |
| 31 ** We ought to be able to determine if we are compiling for Windows 9x or | |
| 32 ** Windows NT using the _WIN32_WINNT macro as follows: | |
| 33 ** | |
| 34 ** #if defined(_WIN32_WINNT) | |
| 35 ** # define SQLITE_OS_WINNT 1 | |
| 36 ** #else | |
| 37 ** # define SQLITE_OS_WINNT 0 | |
| 38 ** #endif | |
| 39 ** | |
| 40 ** However, Visual Studio 2005 does not set _WIN32_WINNT by default, as | |
| 41 ** it ought to, so the above test does not work. We'll just assume that | |
| 42 ** everything is Windows NT unless the programmer explicitly says otherwise | |
| 43 ** by setting SQLITE_OS_WINNT to 0. | |
| 44 */ | |
| 45 #if SQLITE_OS_WIN && !defined(SQLITE_OS_WINNT) | |
| 46 # define SQLITE_OS_WINNT 1 | |
| 47 #endif | |
| 48 | |
| 49 /* | |
| 50 ** Determine if we are dealing with Windows CE - which has a much reduced | |
| 51 ** API. | |
| 52 */ | |
| 53 #if defined(_WIN32_WCE) | |
| 54 # define SQLITE_OS_WINCE 1 | |
| 55 #else | |
| 56 # define SQLITE_OS_WINCE 0 | |
| 57 #endif | |
| 58 | |
| 59 /* | |
| 60 ** Determine if we are dealing with WinRT, which provides only a subset of | |
| 61 ** the full Win32 API. | |
| 62 */ | |
| 63 #if !defined(SQLITE_OS_WINRT) | |
| 64 # define SQLITE_OS_WINRT 0 | |
| 65 #endif | |
| 66 | |
| 67 /* | |
| 68 ** For WinCE, some API function parameters do not appear to be declared as | |
| 69 ** volatile. | |
| 70 */ | |
| 71 #if SQLITE_OS_WINCE | |
| 72 # define SQLITE_WIN32_VOLATILE | |
| 73 #else | |
| 74 # define SQLITE_WIN32_VOLATILE volatile | |
| 75 #endif | |
| 76 | |
| 77 /* | |
| 78 ** For some Windows sub-platforms, the _beginthreadex() / _endthreadex() | |
| 79 ** functions are not available (e.g. those not using MSVC, Cygwin, etc). | |
| 80 */ | |
| 81 #if SQLITE_OS_WIN && !SQLITE_OS_WINCE && !SQLITE_OS_WINRT && \ | |
| 82 SQLITE_THREADSAFE>0 && !defined(__CYGWIN__) | |
| 83 # define SQLITE_OS_WIN_THREADS 1 | |
| 84 #else | |
| 85 # define SQLITE_OS_WIN_THREADS 0 | |
| 86 #endif | |
| 87 | |
| 88 #endif /* _OS_WIN_H_ */ | |
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Chromium Code Reviews
Issue 2846743003:
[sql] Remove SQLite 3.10.2 reference directory. (Closed)
