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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 pre-processor directives related to operating system | |
14 ** detection and/or setup. | |
15 */ | |
16 #ifndef _OS_SETUP_H_ | |
17 #define _OS_SETUP_H_ | |
18 | |
19 /* | |
20 ** Figure out if we are dealing with Unix, Windows, or some other operating | |
21 ** system. | |
22 ** | |
23 ** After the following block of preprocess macros, all of SQLITE_OS_UNIX, | |
24 ** SQLITE_OS_WIN, and SQLITE_OS_OTHER will defined to either 1 or 0. One of | |
25 ** the three will be 1. The other two will be 0. | |
26 */ | |
27 #if defined(SQLITE_OS_OTHER) | |
28 # if SQLITE_OS_OTHER==1 | |
29 # undef SQLITE_OS_UNIX | |
30 # define SQLITE_OS_UNIX 0 | |
31 # undef SQLITE_OS_WIN | |
32 # define SQLITE_OS_WIN 0 | |
33 # else | |
34 # undef SQLITE_OS_OTHER | |
35 # endif | |
36 #endif | |
37 #if !defined(SQLITE_OS_UNIX) && !defined(SQLITE_OS_OTHER) | |
38 # define SQLITE_OS_OTHER 0 | |
39 # ifndef SQLITE_OS_WIN | |
40 # if defined(_WIN32) || defined(WIN32) || defined(__CYGWIN__) || \ | |
41 defined(__MINGW32__) || defined(__BORLANDC__) | |
42 # define SQLITE_OS_WIN 1 | |
43 # define SQLITE_OS_UNIX 0 | |
44 # else | |
45 # define SQLITE_OS_WIN 0 | |
46 # define SQLITE_OS_UNIX 1 | |
47 # endif | |
48 # else | |
49 # define SQLITE_OS_UNIX 0 | |
50 # endif | |
51 #else | |
52 # ifndef SQLITE_OS_WIN | |
53 # define SQLITE_OS_WIN 0 | |
54 # endif | |
55 #endif | |
56 | |
57 #endif /* _OS_SETUP_H_ */ | |
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