blob: 86309896fd88ac72e882218b0eaad45f396488d5
| 1 | /* |
| 2 | FUSE: Filesystem in Userspace |
| 3 | Copyright (C) 2001-2007 Miklos Szeredi <miklos@szeredi.hu> |
| 4 | |
| 5 | This program can be distributed under the terms of the GNU LGPLv2. |
| 6 | See the file COPYING.LIB |
| 7 | */ |
| 8 | |
| 9 | #include "config.h" |
| 10 | #include <pthread.h> |
| 11 | |
| 12 | #ifndef USE_UCLIBC |
| 13 | #define fuse_mutex_init(mut) pthread_mutex_init(mut, NULL) |
| 14 | #else |
| 15 | static inline void fuse_mutex_init(pthread_mutex_t *mut) |
| 16 | { |
| 17 | pthread_mutexattr_t attr; |
| 18 | pthread_mutexattr_init(&attr); |
| 19 | pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_ADAPTIVE_NP); |
| 20 | pthread_mutex_init(mut, &attr); |
| 21 | pthread_mutexattr_destroy(&attr); |
| 22 | } |
| 23 | #endif |
| 24 | |
| 25 | #ifdef HAVE_STRUCT_STAT_ST_ATIM |
| 26 | /* Linux */ |
| 27 | #define ST_ATIM_NSEC(stbuf) ((stbuf)->st_atim.tv_nsec) |
| 28 | #define ST_CTIM_NSEC(stbuf) ((stbuf)->st_ctim.tv_nsec) |
| 29 | #define ST_MTIM_NSEC(stbuf) ((stbuf)->st_mtim.tv_nsec) |
| 30 | #define ST_ATIM_NSEC_SET(stbuf, val) (stbuf)->st_atim.tv_nsec = (val) |
| 31 | #define ST_MTIM_NSEC_SET(stbuf, val) (stbuf)->st_mtim.tv_nsec = (val) |
| 32 | #elif defined(HAVE_STRUCT_STAT_ST_ATIMESPEC) |
| 33 | /* FreeBSD */ |
| 34 | #define ST_ATIM_NSEC(stbuf) ((stbuf)->st_atimespec.tv_nsec) |
| 35 | #define ST_CTIM_NSEC(stbuf) ((stbuf)->st_ctimespec.tv_nsec) |
| 36 | #define ST_MTIM_NSEC(stbuf) ((stbuf)->st_mtimespec.tv_nsec) |
| 37 | #define ST_ATIM_NSEC_SET(stbuf, val) (stbuf)->st_atimespec.tv_nsec = (val) |
| 38 | #define ST_MTIM_NSEC_SET(stbuf, val) (stbuf)->st_mtimespec.tv_nsec = (val) |
| 39 | #elif defined(HAVE_STRUCT_STAT_ST_ATIMENSEC) |
| 40 | #define ST_ATIM_NSEC(stbuf) ((stbuf)->st_atimensec) |
| 41 | #define ST_CTIM_NSEC(stbuf) ((stbuf)->st_ctimensec) |
| 42 | #define ST_MTIM_NSEC(stbuf) ((stbuf)->st_mtimensec) |
| 43 | #define ST_ATIM_NSEC_SET(stbuf, val) (stbuf)->st_atimensec = (val) |
| 44 | #define ST_MTIM_NSEC_SET(stbuf, val) (stbuf)->st_mtimensec = (val) |
| 45 | #else |
| 46 | #define ST_ATIM_NSEC(stbuf) 0 |
| 47 | #define ST_CTIM_NSEC(stbuf) 0 |
| 48 | #define ST_MTIM_NSEC(stbuf) 0 |
| 49 | #define ST_ATIM_NSEC_SET(stbuf, val) do { } while (0) |
| 50 | #define ST_MTIM_NSEC_SET(stbuf, val) do { } while (0) |
| 51 | #endif |
| 52 |