From: Robert Spalek <robert@ucw.cz>
Date: Fri, 27 Oct 2006 03:08:09 +0000 (-0700)
Subject: fdatasync is not supported on Darwin ===> work-around
X-Git-Tag: holmes-import~507^2~36
X-Git-Url: http://mj.ucw.cz/gitweb/?a=commitdiff_plain;h=aba69716e835e6f2398e82ddcba4b14c04495c02;p=libucw.git

fdatasync is not supported on Darwin ===> work-around
---

diff --git a/lib/lfs.h b/lib/lfs.h
index 274b72a7..3896c0e6 100644
--- a/lib/lfs.h
+++ b/lib/lfs.h
@@ -41,6 +41,12 @@ 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