cosmopolitan/third_party/sqlite3/os_setup.inc
Justine Tunney 221817e537 Further polish SQLite vendoring
- Now integrated with `make tags` for Emacs IDE features
- Delete some old deprecated broken full-text search engines
- Rename .h → .inc files that don't meet our definition of header
- Make sure every #include line is normal form so tools understand

See #162
2021-05-14 10:43:58 -07:00

58 lines
1.6 KiB
C++

/*
** 2013 November 25
**
** The author disclaims copyright to this source code. In place of
** a legal notice, here is a blessing:
**
** May you do good and not evil.
** May you find forgiveness for yourself and forgive others.
** May you share freely, never taking more than you give.
**
******************************************************************************
**
** This file contains pre-processor directives related to operating system
** detection and/or setup.
*/
#ifndef SQLITE_OS_SETUP_H
#define SQLITE_OS_SETUP_H
/* clang-format off */
/*
** Figure out if we are dealing with Unix, Windows, or some other operating
** system.
**
** After the following block of preprocess macros, all of SQLITE_OS_UNIX,
** SQLITE_OS_WIN, and SQLITE_OS_OTHER will defined to either 1 or 0. One of
** the three will be 1. The other two will be 0.
*/
#if defined(SQLITE_OS_OTHER)
# if SQLITE_OS_OTHER==1
# undef SQLITE_OS_UNIX
# define SQLITE_OS_UNIX 0
# undef SQLITE_OS_WIN
# define SQLITE_OS_WIN 0
# else
# undef SQLITE_OS_OTHER
# endif
#endif
#if !defined(SQLITE_OS_UNIX) && !defined(SQLITE_OS_OTHER)
# define SQLITE_OS_OTHER 0
# ifndef SQLITE_OS_WIN
# if defined(_WIN32) || defined(WIN32) || defined(__CYGWIN__) || \
defined(__MINGW32__) || defined(__BORLANDC__)
# define SQLITE_OS_WIN 1
# define SQLITE_OS_UNIX 0
# else
# define SQLITE_OS_WIN 0
# define SQLITE_OS_UNIX 1
# endif
# else
# define SQLITE_OS_UNIX 0
# endif
#else
# ifndef SQLITE_OS_WIN
# define SQLITE_OS_WIN 0
# endif
#endif
#endif /* SQLITE_OS_SETUP_H */