diff options
Diffstat (limited to 'db2/os/os_config.c')
| -rw-r--r-- | db2/os/os_config.c | 66 |
1 files changed, 6 insertions, 60 deletions
diff --git a/db2/os/os_config.c b/db2/os/os_config.c index 4150c843e4..71d379a387 100644 --- a/db2/os/os_config.c +++ b/db2/os/os_config.c @@ -8,7 +8,7 @@ #include "config.h" #ifndef lint -static const char sccsid[] = "@(#)os_config.c 10.26 (Sleepycat) 5/23/98"; +static const char sccsid[] = "@(#)os_config.c 10.30 (Sleepycat) 10/12/98"; #endif /* not lint */ #ifndef NO_SYSTEM_INCLUDES @@ -18,72 +18,18 @@ static const char sccsid[] = "@(#)os_config.c 10.26 (Sleepycat) 5/23/98"; #endif #include "db_int.h" +#include "os_jump.h" -/* - * XXX - * We provide our own extern declarations so that we don't collide with - * systems that get them wrong, e.g., SunOS. - */ -#ifdef _WIN32 -#define fsync _commit -#define imported __declspec(dllimport) -#else -#define imported -#endif - -/* - * XXX - * HP/UX MPE doesn't have fsync, but you can build one using FCONTROL. - */ -#ifdef __hp3000s900 -#define fsync __mpe_fsync -#endif - -imported extern int close __P((int)); -imported extern void free __P((void *)); -imported extern int fsync __P((int)); -imported extern void *malloc __P((size_t)); -imported extern int open __P((const char *, int, ...)); -imported extern ssize_t read __P((int, void *, size_t)); -imported extern void *realloc __P((void *, size_t)); -imported extern int unlink __P((const char *)); -imported extern ssize_t write __P((int, const void *, size_t)); - -/* - * __db_jump -- - * This list of interfaces that applications can replace. In some - * cases, the user is permitted to replace the standard ANSI C or - * POSIX 1003.1 call, e.g., malloc or read. In others, we provide - * a local interface to the functionality, e.g., __os_ioinfo. - */ -struct __db_jumptab __db_jump = { - close, /* DB_FUNC_CLOSE */ - __os_dirfree, /* DB_FUNC_DIRFREE */ - __os_dirlist, /* DB_FUNC_DIRLIST */ - __os_exists, /* DB_FUNC_EXISTS */ - free, /* DB_FUNC_FREE */ - fsync, /* DB_FUNC_FSYNC */ - __os_ioinfo, /* DB_FUNC_IOINFO */ - malloc, /* DB_FUNC_MALLOC */ - NULL, /* DB_FUNC_MAP */ - open, /* DB_FUNC_OPEN */ - read, /* DB_FUNC_READ */ - realloc, /* DB_FUNC_REALLOC */ - NULL, /* DB_FUNC_RUNLINK */ - __os_seek, /* DB_FUNC_SEEK */ - __os_sleep, /* DB_FUNC_SLEEP */ - unlink, /* DB_FUNC_UNLINK */ - NULL, /* DB_FUNC_UNMAP */ - write, /* DB_FUNC_WRITE */ - NULL /* DB_FUNC_YIELD */ -}; +struct __db_jumptab __db_jump; DB_GLOBALS __db_global_values = { 1, /* DB_MUTEXLOCKS */ + 0, /* DB_PAGEYIELD */ 0, /* DB_REGION_ANON, DB_REGION_NAME */ 0, /* DB_REGION_INIT */ 0, /* DB_TSL_SPINS */ - 0 /* DB_PAGEYIELD */ + {NULL, &__db_global_values.db_envq.tqh_first}, /* Environemnt queue */ + {NULL, &__db_global_values.db_nameq.tqh_first} /* Name queue */ }; /* |