diff options
Diffstat (limited to 'src/os.h')
| -rw-r--r-- | src/os.h | 29 |
1 files changed, 18 insertions, 11 deletions
@@ -23,7 +23,8 @@ ** N.B. MacOS means Mac Classic (or Carbon). Treat Darwin (OS X) as Unix. ** The MacOS build is designed to use CodeWarrior (tested with v8) */ -#if !defined(OS_UNIX) && !defined(OS_TEST) && !defined(OS_MEM) +#if !defined(OS_UNIX) && !defined(OS_TEST) && !defined(OS_OTHER) +# define OS_OTHER 0 # ifndef OS_WIN # if defined(_WIN32) || defined(WIN32) || defined(__CYGWIN__) || defined(__MINGW32__) || defined(__BORLANDC__) # define OS_WIN 1 @@ -40,9 +41,6 @@ # define OS_WIN 0 # endif #endif -#ifndef OS_MEM -# define OS_MEM 0 -#endif /* ** Invoke the appropriate operating-system specific header file. @@ -56,8 +54,13 @@ #if OS_WIN # include "os_win.h" #endif -#if OS_MEM -# include "os_mem.h" + +/* os_other.c and os_other.h are not delivered with SQLite. These files +** are place-holders that can be filled in by third-party developers to +** implement backends to their on proprietary operating systems. +*/ +#if OS_OTHER +# include "os_other.h" #endif /* If the SET_FULLSYNC macro is not defined above, then make it @@ -181,15 +184,19 @@ int sqlite3OsSeek(OsFile*, i64 offset); int sqlite3OsSync(OsFile*); int sqlite3OsTruncate(OsFile*, i64 size); int sqlite3OsFileSize(OsFile*, i64 *pSize); +char *sqlite3OsFullPathname(const char*); +int sqlite3OsLock(OsFile*, int); +int sqlite3OsUnlock(OsFile*, int); +int sqlite3OsCheckReservedLock(OsFile *id); + + +/* The interface for file I/O is above. Other miscellaneous functions +** are below */ + int sqlite3OsRandomSeed(char*); int sqlite3OsSleep(int ms); int sqlite3OsCurrentTime(double*); -int sqlite3OsFileModTime(OsFile*, double*); void sqlite3OsEnterMutex(void); void sqlite3OsLeaveMutex(void); -char *sqlite3OsFullPathname(const char*); -int sqlite3OsLock(OsFile*, int); -int sqlite3OsUnlock(OsFile*, int); -int sqlite3OsCheckReservedLock(OsFile *id); #endif /* _SQLITE_OS_H_ */ |