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 <pthread.h> 10 11 /* 12 Versioned symbols cannot be used in some cases because it 13 - not supported on MacOSX (in MachO binary format) 14 15 Note: "@@" denotes the default symbol, "@" is binary a compat version. 16 17 */ 18 #ifdef LIBFUSE_BUILT_WITH_VERSIONED_SYMBOLS 19 # if HAVE_SYMVER_ATTRIBUTE 20 # define FUSE_SYMVER(sym1, sym2) __attribute__ ((symver (sym2))) 21 # else 22 # define FUSE_SYMVER(sym1, sym2) __asm__("\t.symver " sym1 "," sym2); 23 # endif 24 #else 25 #define FUSE_SYMVER(sym1, sym2) 26 #endif 27 28 #ifdef HAVE_STRUCT_STAT_ST_ATIM 29 /* Linux */ 30 #define ST_ATIM_NSEC(stbuf) ((stbuf)->st_atim.tv_nsec) 31 #define ST_CTIM_NSEC(stbuf) ((stbuf)->st_ctim.tv_nsec) 32 #define ST_MTIM_NSEC(stbuf) ((stbuf)->st_mtim.tv_nsec) 33 #define ST_ATIM_NSEC_SET(stbuf, val) (stbuf)->st_atim.tv_nsec = (val) 34 #define ST_CTIM_NSEC_SET(stbuf, val) (stbuf)->st_ctim.tv_nsec = (val) 35 #define ST_MTIM_NSEC_SET(stbuf, val) (stbuf)->st_mtim.tv_nsec = (val) 36 #elif defined(HAVE_STRUCT_STAT_ST_ATIMESPEC) 37 /* FreeBSD */ 38 #define ST_ATIM_NSEC(stbuf) ((stbuf)->st_atimespec.tv_nsec) 39 #define ST_CTIM_NSEC(stbuf) ((stbuf)->st_ctimespec.tv_nsec) 40 #define ST_MTIM_NSEC(stbuf) ((stbuf)->st_mtimespec.tv_nsec) 41 #define ST_ATIM_NSEC_SET(stbuf, val) (stbuf)->st_atimespec.tv_nsec = (val) 42 #define ST_CTIM_NSEC_SET(stbuf, val) (stbuf)->st_ctimespec.tv_nsec = (val) 43 #define ST_MTIM_NSEC_SET(stbuf, val) (stbuf)->st_mtimespec.tv_nsec = (val) 44 #else 45 #define ST_ATIM_NSEC(stbuf) 0 46 #define ST_CTIM_NSEC(stbuf) 0 47 #define ST_MTIM_NSEC(stbuf) 0 48 #define ST_ATIM_NSEC_SET(stbuf, val) do { } while (0) 49 #define ST_CTIM_NSEC_SET(stbuf, val) do { } while (0) 50 #define ST_MTIM_NSEC_SET(stbuf, val) do { } while (0) 51 #endif 52