fut0fut.h
上传用户:romrleung
上传日期:2022-05-23
资源大小:18897k
文件大小:1k
- /**********************************************************************
- File-based utilities
- (c) 1995 Innobase Oy
- Created 12/13/1995 Heikki Tuuri
- ***********************************************************************/
- #ifndef fut0fut_h
- #define fut0fut_h
- #include "univ.i"
- #include "fil0fil.h"
- #include "mtr0mtr.h"
- /************************************************************************
- Gets a pointer to a file address and latches the page. */
- UNIV_INLINE
- byte*
- fut_get_ptr(
- /*========*/
- /* out: pointer to a byte in a frame; the file
- page in the frame is bufferfixed and latched */
- ulint space, /* in: space id */
- fil_addr_t addr, /* in: file address */
- ulint rw_latch, /* in: RW_S_LATCH, RW_X_LATCH */
- mtr_t* mtr); /* in: mtr handle */
- #ifndef UNIV_NONINL
- #include "fut0fut.ic"
- #endif
- #endif