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/****************************************************************************** ** This file is an amalgamation of many separate C source files from SQLite ** version 3.18.0. By combining all the individual C code files into this ** single large file, the entire code can be compiled as a single translation ** unit. This allows many compilers to do optimizations that would not be ** possible if the files were compiled separately. Performance improvements ** of 5% or more are commonly seen when SQLite is compiled as a single ** translation unit. ** ** This file is all you need to compile SQLite. To use SQLite in other ** programs, you need this file and the "sqlite3.h" header file that defines ** the programming interface to the SQLite library. (If you do not have ** the "sqlite3.h" header file at hand, you will find a copy embedded within ** the text of this file. Search for "Begin file sqlite3.h" to find the start ** of the embedded sqlite3.h header file.) Additional code files may be needed ** if you want a wrapper to interface SQLite with your choice of programming ** language. The code for the "sqlite3" command-line shell is also in a ** separate file. This file contains only code for the core SQLite library. */ #define SQLITE_CORE 1 #define SQLITE_AMALGAMATION 1 #ifndef SQLITE_PRIVATE # define SQLITE_PRIVATE static #endif /************** Begin file sqliteInt.h ***************************************/ /* ** 2001 September 15 ** ** 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. ** ************************************************************************* ** Internal interface definitions for SQLite. ** */ #ifndef SQLITEINT_H #define SQLITEINT_H /* Special Comments: ** ** Some comments have special meaning to the tools that measure test ** coverage: ** ** NO_TEST - The branches on this line are not ** measured by branch coverage. This is ** used on lines of code that actually ** implement parts of coverage testing. ** ** OPTIMIZATION-IF-TRUE - This branch is allowed to alway be false ** and the correct answer is still obtained, ** though perhaps more slowly. ** ** OPTIMIZATION-IF-FALSE - This branch is allowed to alway be true ** and the correct answer is still obtained, ** though perhaps more slowly. ** ** PREVENTS-HARMLESS-OVERREAD - This branch prevents a buffer overread ** that would be harmless and undetectable ** if it did occur. ** ** In all cases, the special comment must be enclosed in the usual ** slash-asterisk...asterisk-slash comment marks, with no spaces between the ** asterisks and the comment text. */ /* ** Make sure the Tcl calling convention macro is defined. This macro is ** only used by test code and Tcl integration code. */ #ifndef SQLITE_TCLAPI # define SQLITE_TCLAPI #endif /* ** Make sure that rand_s() is available on Windows systems with MSVC 2005 ** or higher. */ #if defined(_MSC_VER) && _MSC_VER>=1400 # define _CRT_RAND_S #endif /* ** Include the header file used to customize the compiler options for MSVC. ** This should be done first so that it can successfully prevent spurious ** compiler warnings due to subsequent content in this file and other files ** that are included by this file. */ /************** Include msvc.h in the middle of sqliteInt.h ******************/ /************** Begin file msvc.h ********************************************/ /* ** 2015 January 12 ** ** 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 code that is specific to MSVC. */ #ifndef SQLITE_MSVC_H #define SQLITE_MSVC_H #if defined(_MSC_VER) #pragma warning(disable : 4054) #pragma warning(disable : 4055) #pragma warning(disable : 4100) #pragma warning(disable : 4127) #pragma warning(disable : 4130) #pragma warning(disable : 4152) #pragma warning(disable : 4189) #pragma warning(disable : 4206) #pragma warning(disable : 4210) #pragma warning(disable : 4232) #pragma warning(disable : 4244) #pragma warning(disable : 4305) #pragma warning(disable : 4306) #pragma warning(disable : 4702) #pragma warning(disable : 4706) #endif /* defined(_MSC_VER) */ #endif /* SQLITE_MSVC_H */ /************** End of msvc.h ************************************************/ /************** Continuing where we left off in sqliteInt.h ******************/ /* ** Special setup for VxWorks */ /************** Include vxworks.h in the middle of sqliteInt.h ***************/ /************** Begin file vxworks.h *****************************************/ /* ** 2015-03-02 ** ** 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 code that is specific to Wind River's VxWorks */ #if defined(__RTP__) || defined(_WRS_KERNEL) /* This is VxWorks. Set up things specially for that OS */ #include <vxWorks.h> #include <pthread.h> /* amalgamator: dontcache */ #define OS_VXWORKS 1 #define SQLITE_OS_OTHER 0 #define SQLITE_HOMEGROWN_RECURSIVE_MUTEX 1 #define SQLITE_OMIT_LOAD_EXTENSION 1 #define SQLITE_ENABLE_LOCKING_STYLE 0 #define HAVE_UTIME 1 #else /* This is not VxWorks. */ #define OS_VXWORKS 0 #define HAVE_FCHOWN 1 #define HAVE_READLINK 1 #define HAVE_LSTAT 1 #endif /* defined(_WRS_KERNEL) */ /************** End of vxworks.h *********************************************/ /************** Continuing where we left off in sqliteInt.h ******************/ /* ** These #defines should enable >2GB file support on POSIX if the ** underlying operating system supports it. If the OS lacks ** large file support, or if the OS is windows, these should be no-ops. ** ** Ticket #2739: The _LARGEFILE_SOURCE macro must appear before any ** system #includes. Hence, this block of code must be the very first ** code in all source files. ** ** Large file support can be disabled using the -DSQLITE_DISABLE_LFS switch ** on the compiler command line. This is necessary if you are compiling ** on a recent machine (ex: Red Hat 7.2) but you want your code to work ** on an older machine (ex: Red Hat 6.0). If you compile on Red Hat 7.2 ** without this option, LFS is enable. But LFS does not exist in the kernel ** in Red Hat 6.0, so the code won't work. Hence, for maximum binary ** portability you should omit LFS. ** ** The previous paragraph was written in 2005. (This paragraph is written ** on 2008-11-28.) These days, all Linux kernels support large files, so ** you should probably leave LFS enabled. But some embedded platforms might ** lack LFS in which case the SQLITE_DISABLE_LFS macro might still be useful. ** ** Similar is true for Mac OS X. LFS is only supported on Mac OS X 9 and later. */ #ifndef SQLITE_DISABLE_LFS # define _LARGE_FILE 1 # ifndef _FILE_OFFSET_BITS # define _FILE_OFFSET_BITS 64 # endif # define _LARGEFILE_SOURCE 1 #endif /* The GCC_VERSION and MSVC_VERSION macros are used to ** conditionally include optimizations for each of these compilers. A ** value of 0 means that c