simple fastbuf on memory pools

[libucw.git] / lib / lfs.h

diff --git a/lib/lfs.h b/lib/lfs.h
index db4ceafd3b92241866b53dd4c7ecb24d209feb94..3896c0e61d2655d4b1b0224f54a1593ad04495dd 100644 (file)
--- a/lib/lfs.h
+++ b/lib/lfs.h
@@ -24,6 +24,8 @@
 #define sh_pread pread64
 #define sh_pwrite pwrite64
 #define sh_stat stat64
+#define sh_fstat fstat64
+typedef struct stat64 sh_stat_t;
 
 #else  /* !CONFIG_LFS */
 
@@ -34,9 +36,17 @@
 #define sh_pread pread
 #define sh_pwrite pwrite
 #define sh_stat stat
+#define sh_fstat fstat
+typedef struct stat sh_stat_t;
 
 #endif /* !CONFIG_LFS */
 
+#if defined(_POSIX_SYNCHRONIZED_IO) && (_POSIX_SYNCHRONIZED_IO > 0)
+#define sh_fdatasync fdatasync
+#else
+#define sh_fdatasync fsync
+#endif
+
 #define HAVE_PREAD
 
 static inline sh_off_t