diff options
Diffstat (limited to 'db2/include/os_jump.h')
| -rw-r--r-- | db2/include/os_jump.h | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/db2/include/os_jump.h b/db2/include/os_jump.h new file mode 100644 index 0000000000..e2d577ff10 --- /dev/null +++ b/db2/include/os_jump.h @@ -0,0 +1,40 @@ +/*- + * See the file LICENSE for redistribution information. + * + * Copyright (c) 1997, 1998 + * Sleepycat Software. All rights reserved. + * + * @(#)os_jump.h 10.1 (Sleepycat) 10/17/98 + */ + +/* Calls which can be replaced by the application. */ +struct __db_jumptab { + int (*j_close) __P((int)); /* DB_FUNC_CLOSE */ + void (*j_dirfree) __P((char **, int)); /* DB_FUNC_DIRFREE */ + int (*j_dirlist) /* DB_FUNC_DIRLIST */ + __P((const char *, char ***, int *)); + int (*j_exists) /* DB_FUNC_EXISTS */ + __P((const char *, int *)); + void (*j_free) __P((void *)); /* DB_FUNC_FREE */ + int (*j_fsync) __P((int)); /* DB_FUNC_FSYNC */ + int (*j_ioinfo) __P((const char *, /* DB_FUNC_IOINFO */ + int, u_int32_t *, u_int32_t *, u_int32_t *)); + void *(*j_malloc) __P((size_t)); /* DB_FUNC_MALLOC */ + int (*j_map) /* DB_FUNC_MAP */ + __P((char *, int, size_t, int, int, int, void **)); + int (*j_open) /* DB_FUNC_OPEN */ + __P((const char *, int, ...)); + ssize_t (*j_read) __P((int, void *, size_t)); /* DB_FUNC_READ */ + void *(*j_realloc) __P((void *, size_t)); /* DB_FUNC_REALLOC */ + int (*j_runlink) __P((char *)); /* DB_FUNC_RUNLINK */ + int (*j_seek) /* DB_FUNC_SEEK */ + __P((int, size_t, db_pgno_t, u_int32_t, int, int)); + int (*j_sleep) __P((u_long, u_long)); /* DB_FUNC_SLEEP */ + int (*j_unlink) __P((const char *)); /* DB_FUNC_UNLINK */ + int (*j_unmap) __P((void *, size_t)); /* DB_FUNC_UNMAP */ + ssize_t (*j_write) /* DB_FUNC_WRITE */ + __P((int, const void *, size_t)); + int (*j_yield) __P((void)); /* DB_FUNC_YIELD */ +}; + +extern struct __db_jumptab __db_jump; |