fsync all files before closing them

Safety, and also much more reliable timings

diff --git a/bfile/mfile.c b/bfile/mfile.c
index 9a9793c..8e85e79 100644 (file)
--- a/bfile/mfile.c
+++ b/bfile/mfile.c
@@ -3,7 +3,7 @@
  * All rights reserved.
  * Sebastian Hammer, Adam Dickmeiss
  *
  * All rights reserved.
  * Sebastian Hammer, Adam Dickmeiss
  *

- * $Id: mfile.c,v 1.45 2002-07-09 10:05:31 adam Exp $
+ * $Id: mfile.c,v 1.46 2002-07-16 09:52:20 heikki Exp $

  */
 
 
  */
 
 

@@ -248,6 +248,7 @@ MFile_area mf_init(const char *name, const char *spec, const char *base)
                       dent->d_name);
                return 0;
            }
                       dent->d_name);
                return 0;
            }

+           fsync(fd);

            close(fd);
            if (dirp->max_bytes >= 0)
                dirp->avail_bytes -= part_f->bytes;
            close(fd);
            if (dirp->max_bytes >= 0)
                dirp->avail_bytes -= part_f->bytes;

@@ -410,6 +411,7 @@ int mf_close(MFile mf)
     for (i = 0; i < mf->no_files; i++)
        if (mf->files[i].fd >= 0)
        {
     for (i = 0; i < mf->no_files; i++)
        if (mf->files[i].fd >= 0)
        {

+           fsync(mf->files[i].fd);

            close(mf->files[i].fd);
            mf->files[i].fd = -1;
        }
            close(mf->files[i].fd);
            mf->files[i].fd = -1;
        }